key: GET https://api.x402node.dev/md/strip

title: Strip all Markdown syntax, returning plain text (no headings, links, code, empha...

description: Strip all Markdown syntax, returning plain text (no headings, links, code, emphasis, lists). Use url param or ?text=.... Built for AI agents feeding markdown to embeddings, TTS, or fulltext search.

recordKey: GET https://api.x402node.dev/md/strip


key: GET https://api.x402node.dev/md/toc

method: GET

title: Extract Markdown table of contents (h1-h6 headings) with anchor slugs. Returns a...

description: Extract Markdown table of contents (h1-h6 headings) with anchor slugs. Returns array of {level, text, anchor}. Use url param or ?text=markdown_here. Built for AI agents indexing docs, generating navigation, building doc search.

type: http

network: base

scheme: exact

tokenName: USD Coin

health: healthy

recordKey: GET https://api.x402node.dev/md/toc

registrySource: bazaar

level: direct-quote

scope: origin

method: HEAD

scope: exact-route

outcome: confirmed

requestedMethod: GET

source: exact-route

status: curated

basis: live-quote


title: NFT collection overview by contract and chain: name, symbol, contract type, spam...

description: NFT collection overview by contract and chain: name, symbol, contract type, spam flag, total supply, current owner count and total transfers, from an indexed source behind an API key. For collection due diligence. nft collection, collection stats, nft supply, owner count, nft contract info


title: Current floor price of an NFT collection in native token and USD across chains -...

description: Current floor price of an NFT collection in native token and USD across chains - real-time NFT market data absent from LLM training, for valuation and trading agents. nft floor price, collection floor, nft valuation, floor price usd, nft market price, opensea floor


key: GET https://api.x402node.dev/nft/token

title: Single NFT token detail by collection contract, token id and chain: name, owner,...

description: Single NFT token detail by collection contract, token id and chain: name, owner, contract type, token URI and metadata, from an indexed source behind an API key. For provenance and verification. nft token, token metadata, nft owner, token uri, nft detail

recordKey: GET https://api.x402node.dev/nft/token


key: GET https://api.x402node.dev/nft/trades

title: Recent NFT sales for a collection by contract and chain: buyer, seller, price, m...

description: Recent NFT sales for a collection by contract and chain: buyer, seller, price, marketplace and time, from an indexed source behind an API key. For floor, volume and wash-trade analysis. nft trades, nft sales, recent sales, nft price history, marketplace activity

recordKey: GET https://api.x402node.dev/nft/trades


title: Recent NFT transfers for a collection by contract and chain: from, to, token id,...

description: Recent NFT transfers for a collection by contract and chain: from, to, token id, amount, time and transaction, from an indexed source behind an API key. For activity and flow monitoring. nft transfers, nft activity, recent transfers, mint detection, nft flow


key: GET https://api.x402node.dev/nft/wallet

title: NFTs held by a wallet address on a chain: collection, token id, name and contrac...

description: NFTs held by a wallet address on a chain: collection, token id, name and contract type, from an indexed source behind an API key. For portfolio and holder analysis. wallet nfts, nft holdings, nft portfolio, owned nfts, address nft

recordKey: GET https://api.x402node.dev/nft/wallet


key: GET https://api.x402node.dev/nlp/detect

title: Detect text language with rule-based unicode-script + Latin stopword matching. R...

description: Detect text language with rule-based unicode-script + Latin stopword matching. Returns ISO 639-1 code, detection method, confidence. Use ?text=Bonjour+le+monde. Built for AI agents routing inputs by language, content moderation, and analytics.

recordKey: GET https://api.x402node.dev/nlp/detect


title: Compute readability scores for English text (Flesch Reading Ease, Flesch-Kincaid...

description: Compute readability scores for English text (Flesch Reading Ease, Flesch-Kincaid Grade, ARI, Coleman-Liau, Gunning Fog, SMOG). Returns all indices plus complexity stats and reading-level interpretation. Use ?text=Your+text+here. Built for AI agents auditing content clarity and grade-level fit.


title: Lexicon-based sentiment scoring (AFINN-style). Returns raw score, length-normali...

description: Lexicon-based sentiment scoring (AFINN-style). Returns raw score, length-normalized score, label (positive/neutral/negative), positive/negative word hits. Use ?text=This+product+is+amazing. Built for AI agents doing review analysis, social monitoring, and feedback triage.


title: Translate text between languages via MyMemory (free, 50+ languages). Returns tra...

description: Translate text between languages via MyMemory (free, 50+ languages). Returns translated text and match quality. Use ?q=Hello+world and source=en and target=zh (or auto for source). Built for AI agents handling multilingual content, localization pipelines, and cross-border ops.


key: GET https://api.x402node.dev/npm/deps

title: Get NPM package dependency tree with counts (runtime, dev, peer, optional) and v...

description: Get NPM package dependency tree with counts (runtime, dev, peer, optional) and version constraints. Use ?package=react and version=18.2.0. Built for dependency audit and bundle bloat analysis.

recordKey: GET https://api.x402node.dev/npm/deps


key: GET https://api.x402node.dev/npm/safety

title: Comprehensive NPM package safety report combining npm registry metadata, OSV vul...

description: Comprehensive NPM package safety report combining npm registry metadata, OSV vulnerability database, npms.io quality scores, and GitHub repo health. Returns risk_summary (low/medium/high/critical), CVE breakdown by severity, maintainer info, dependency counts, last-commit recency, archival status. Use ?package=react or ?package=react and version=18.2.0. Built for AI code-review agents and supply-chain auditors.

recordKey: GET https://api.x402node.dev/npm/safety


key: GET https://api.x402node.dev/npm/vuln

title: Query Open Source Vulnerabilities (OSV) database for known CVEs in an NPM packag...

description: Query Open Source Vulnerabilities (OSV) database for known CVEs in an NPM package. Returns vulnerability list with severity, summary, affected version ranges, fix versions, references. Use ?package=react and version=18.2.0. Backed by Google-maintained OSV (industry standard).

recordKey: GET https://api.x402node.dev/npm/vuln


title: Password breach check via Have I Been Pwned, HIBP API, k-anonymity, SHA-1 hash p...

description: Password breach check via Have I Been Pwned, HIBP API, k-anonymity, SHA-1 hash prefix lookup, known compromised passwords. Privacy-safe: only hash prefix sent.


title: Password entropy calculator, Shannon entropy, bits of randomness, charset size, ...

description: Password entropy calculator, Shannon entropy, bits of randomness, charset size, mathematical password strength metric for security audits.


title: Diceware passphrase generator, multi-word random, memorable secure, xkcd 936 sty...

description: Diceware passphrase generator, multi-word random, memorable secure, xkcd 936 style, random word combinations from curated wordlist.


title: Password policy validator, configurable rules, min length, uppercase, lowercase,...

description: Password policy validator, configurable rules, min length, uppercase, lowercase, digit, special, enterprise password policy check.

queryParamNames: digit lower minLength password special upper


title: Password strength estimator, score 0-4, zxcvbn-style heuristics, crack time, wea...

description: Password strength estimator, score 0-4, zxcvbn-style heuristics, crack time, weak password detection. Returns score, feedback, estimated crack time.


title: pdf parser, pdf to structured json, pdf page extractor, pdf chunker, pdf RAG ind...

description: pdf parser, pdf to structured json, pdf page extractor, pdf chunker, pdf RAG indexer, pdf document parser. Extract structured text from any PDF URL with page-level chunks and metadata. Returns per-page text array, char counts, info dict (title, author, creator, dates). For AI agents doing document QA, RAG indexing, contract analysis, citation extraction.


key: GET https://api.x402node.dev/pdf/meta

title: pdf metadata, pdf info, pdf properties, pdf author, pdf title, pdf creation date...

description: pdf metadata, pdf info, pdf properties, pdf author, pdf title, pdf creation date, pdf page count, pdf version, pdf creator, pdf producer, pdf document info. Extract PDF metadata only, no body parsing, fast and cheap. Returns title, author, subject, creator, producer, creation and modification dates, page count, PDF version. For AI agents indexing PDF catalogs, file validation, document organization workflows.

recordKey: GET https://api.x402node.dev/pdf/meta


key: GET https://api.x402node.dev/pdf/text

title: pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain...

description: pdf to text, extract text from pdf, pdf text extractor, pdf parser, pdf to plain text, read text from pdf. Fetch PDF from URL and return extracted plain text. Minimal token footprint for summarization and analysis. Supports text-based PDFs (for scanned images use image OCR). For AI agents doing document analysis, RAG indexing, contract review, summary pipelines.

recordKey: GET https://api.x402node.dev/pdf/text


title: Recent daily history for a Uniswap V3 pool on Ethereum by pool address: per-day ...

description: Recent daily history for a Uniswap V3 pool on Ethereum by pool address: per-day total value locked, volume and fees in USD, from a subgraph behind an API key. For trend, yield and activity analysis. pool history, daily volume, pool fees, pool tvl history, lp yield


key: GET https://api.x402node.dev/pool/info

title: Uniswap V3 liquidity pool stats on Ethereum by pool address: token pair, fee tie...

description: Uniswap V3 liquidity pool stats on Ethereum by pool address: token pair, fee tier, total value locked in USD, all-time volume, current token prices and transaction count, from a subgraph behind an API key. uniswap pool, liquidity pool stats, pool tvl, pool volume, dex pool data

recordKey: GET https://api.x402node.dev/pool/info


title: Uniswap V3 pools on Ethereum that contain a given token, by token contract addre...

description: Uniswap V3 pools on Ethereum that contain a given token, by token contract address, ranked by total value locked, each with pair, fee tier and TVL, from a subgraph behind an API key. For finding where a token has liquidity. find pools, token liquidity pools, pools for token, where to trade, dex routing


key: GET https://api.x402node.dev/pool/top

title: Top Uniswap V3 liquidity pools on Ethereum ranked by total value locked in USD, ...

description: Top Uniswap V3 liquidity pools on Ethereum ranked by total value locked in USD, each with token pair, fee tier, TVL and all-time volume, from a subgraph behind an API key. For market overview and routing. top pools, largest pools, uniswap tvl ranking, deepest liquidity, dex pools

recordKey: GET https://api.x402node.dev/pool/top


title: Current USD prices for many tokens in one call, each by chain and contract addre...

description: Current USD prices for many tokens in one call, each by chain and contract address or coingecko id, from a multi-source price oracle. Saves agents N lookups. Live batch token prices. batch price, multi token price, portfolio pricing, erc20 prices, price oracle


title: Block height closest to a given unix timestamp on a chain, a primitive for histo...

description: Block height closest to a given unix timestamp on a chain, a primitive for historical on-chain queries. Saves agents a binary search over block times. Live block lookup. block by timestamp, block at time, historical block, archive query helper, chain block


title: Percentage USD price change of a token over a chosen period, by chain and contra...

description: Percentage USD price change of a token over a chosen period, by chain and contract address or coingecko id. For momentum, alerts and screening. Live percent change. price change, percent change, momentum, pump detector, token performance


title: Time series of a token USD price over a recent window, by chain and contract add...

description: Time series of a token USD price over a recent window, by chain and contract address or coingecko id, at a chosen interval. For charts, trend and volatility analysis. Live price series. price chart, price history series, token candles, trend, volatility


title: Historical USD price of a token at a specific past timestamp, by chain and contr...

description: Historical USD price of a token at a specific past timestamp, by chain and contract address or coingecko id. For backtesting, accounting and cost-basis. Data an LLM cannot recall. historical price, price at timestamp, cost basis, backtest, token price history


title: Current USD price of any token by chain and contract address (or coingecko id), ...

description: Current USD price of any token by chain and contract address (or coingecko id), with symbol and confidence, from a multi-source on-chain price oracle. Data an LLM cannot produce. Live token price by contract. token price, contract price, erc20 price, onchain price, defi price oracle


key: GET https://api.x402node.dev/r

title: Jina Reader-compatible endpoint: fetch URL and return clean Markdown. Drop-in re...

description: Jina Reader-compatible endpoint: fetch URL and return clean Markdown. Drop-in replacement for r.jina.ai with x402 micropayments and no rate limits. Same query parameter input/output shape.

recordKey: GET https://api.x402node.dev/r


key: GET https://api.x402node.dev/reader

title: Fetch any URL and return clean Markdown with metadata (title, byline, excerpt, s...

description: Fetch any URL and return clean Markdown with metadata (title, byline, excerpt, siteName, lang). Uses Mozilla Readability + Turndown. Built for AI agents doing RAG, content summarization, and research workflows. Drop-in alternative to Jina Reader and Firecrawl, with pay-per-call USDC pricing via x402.

recordKey: GET https://api.x402node.dev/reader


title: Fetch any URL and return clean text content only (no markdown formatting). Minim...

description: Fetch any URL and return clean text content only (no markdown formatting). Minimal output optimized for token-efficient LLM consumption. Removes ads, navigation, and boilerplate.


title: Search academic papers across 240M+ publications via OpenAlex (free, no API key,...

description: Search academic papers across 240M+ publications via OpenAlex (free, no API key, no rate-limit issues). Returns papers with title, authors, abstract, year, citation count, DOI, PDF link. Use ?q=YOUR_QUERY and limit=10. Built for research agents and literature review workflows.


title: Search GitHub repositories by keyword and return full name, stars, language, sho...

description: Search GitHub repositories by keyword and return full name, stars, language, short description and URL sorted by stars. github search, github repositories, find github project, popular repos, open source search


title: Search GitHub code across public repositories. Returns matched files with repo, ...

description: Search GitHub code across public repositories. Returns matched files with repo, path, snippet, language, and stars. Use ?q=YOUR_QUERY plus optional and language=python and limit=10. Built for AI coding agents looking for real-world implementations and similar code patterns.


title: Search GitHub repositories by query, language, sort criteria. Returns repos with...

description: Search GitHub repositories by query, language, sort criteria. Returns repos with stars, forks, recent activity, language, license, topics. Use ?q=YOUR_QUERY and sort=stars and limit=10.


title: Search recent news articles via Google News. Returns articles with title, source...

description: Search recent news articles via Google News. Returns articles with title, source, link, snippet, published_at. Use ?q=YOUR_QUERY and lang=en and limit=10. Built for news monitoring agents, trend analysis, and current events research, news api, news search, latest news headlines


title: Check whether a crypto address appears on the US OFAC sanctions list before tran...

description: Check whether a crypto address appears on the US OFAC sanctions list before transacting - a compliance must-have for agents that LLMs cannot verify against live lists. ofac check, sanctioned address, sanctions screening, compliance check, blacklist address, sdn list


key: GET https://api.x402node.dev/serp/cn

title: 中文市场地理SERP：用中文关键词查Google，返回结构化结果（标题/链接/摘要）。hl=zh-CN界面+gl地区定向，覆盖中文用户真实搜索视角。支持web/...

description: 中文市场地理SERP：用中文关键词查Google，返回结构化结果（标题/链接/摘要）。hl=zh-CN界面+gl地区定向，覆盖中文用户真实搜索视角。支持web/news/shopping。China SERP, Chinese keyword search, zh-CN localized Google results for agents doing China market research, Chinese SEO rank tracking, cross-border ecommerce.

recordKey: GET https://api.x402node.dev/serp/cn


title: 中文市场新闻SERP：用中文关键词查Google新闻，返回结构化中文新闻（标题/来源/日期/链接/摘要）。hl=zh-CN+gl地区定向，覆盖中文媒体真实报道视...

description: 中文市场新闻SERP：用中文关键词查Google新闻，返回结构化中文新闻（标题/来源/日期/链接/摘要）。hl=zh-CN+gl地区定向，覆盖中文媒体真实报道视角。China news SERP, Chinese news search, zh-CN localized headlines for agents doing China market monitoring, brand/sentiment tracking, cross-border PR research.


title: 华语市场购物SERP：用中文关键词查Google购物，返回结构化商品（标题/价格/卖家/评分/链接）。hl=zh-CN+gl地区定向（默认hk，可传tw/sg）...

description: 华语市场购物SERP：用中文关键词查Google购物，返回结构化商品（标题/价格/卖家/评分/链接）。hl=zh-CN+gl地区定向（默认hk，可传tw/sg），覆盖华语圈真实商品与定价。China/HK/TW Chinese shopping SERP, zh-CN localized product listings for cross-border ecommerce price research and product discovery.


key: GET https://api.x402node.dev/serp/geo

title: Geo-targeted web search — organic results as seen from a specific country via re...

description: Geo-targeted web search — organic results as seen from a specific country via residential routing. For localized SEO, regional pricing, availability checks and market-entry research. geo search, localized serp, country targeting, regional search, international seo, cross-border research, market check

recordKey: GET https://api.x402node.dev/serp/geo


title: Image search — image results (title, image URL, source) for any query. For visua...

description: Image search — image results (title, image URL, source) for any query. For visual sourcing, creative research, media discovery and content pipelines. image search, visual search, image results, media, creative research, content discovery


key: GET https://api.x402node.dev/serp/maps

title: Local business search — name, address, phone, hours, rating, reviews and coordin...

description: Local business search — name, address, phone, hours, rating, reviews and coordinates for a place or area. For lead generation, local SEO and location data. local search, business listings, places, maps, lead generation, local seo, geocoding

recordKey: GET https://api.x402node.dev/serp/maps


key: GET https://api.x402node.dev/serp/news

title: Real-time news search — latest headlines, links, sources and dates for any topic...

description: Real-time news search — latest headlines, links, sources and dates for any topic. For monitoring, sentiment, event tracking and time-sensitive research. news search, headlines, breaking news, real-time news, monitoring, sentiment, media

recordKey: GET https://api.x402node.dev/serp/news


title: Product and shopping search — listings with prices, sellers and ratings for any ...

description: Product and shopping search — listings with prices, sellers and ratings for any query. For price comparison, product discovery and competitive ecommerce research. shopping search, product search, price comparison, ecommerce, retail, product discovery, deals


key: GET https://api.x402node.dev/serp/web

title: Live web search to clean JSON — top organic results (title, link, snippet) for a...

description: Live web search to clean JSON — top organic results (title, link, snippet) for any query via residential-grade routing. For grounding, RAG, research, fact-checking and real-time facts. web search, google search, serp api, organic results, real-time search, grounding, rag

recordKey: GET https://api.x402node.dev/serp/web


title: Total stablecoin circulating supply per blockchain, ranked, showing where dollar...

description: Total stablecoin circulating supply per blockchain, ranked, showing where dollar liquidity sits. For routing, market and risk analysis. Live stablecoin supply by chain. stablecoin by chain, dollar liquidity, chain stablecoin supply, defi liquidity, chain ranking


title: Market share of each major stablecoin as a percentage of total stablecoin market...

description: Market share of each major stablecoin as a percentage of total stablecoin market cap. For concentration and macro risk reads. Live stablecoin dominance. stablecoin dominance, usdt share, market share, concentration, stablecoin macro


title: Total stablecoin market cap over recent days, a macro liquidity gauge for crypto...

description: Total stablecoin market cap over recent days, a macro liquidity gauge for crypto markets. Rising supply often precedes risk-on. Live stablecoin mcap history. stablecoin market cap history, dollar liquidity trend, crypto macro, risk on off, liquidity gauge


title: Top stablecoins ranked by circulating market cap, with current peg price and peg...

description: Top stablecoins ranked by circulating market cap, with current peg price and peg mechanism, aggregated across all chains. Macro and risk signal for agents. Live stablecoin overview. stablecoin market cap, usdt usdc ranking, peg, stablecoin supply, defi macro


title: Peg health of a stablecoin: current price versus one dollar, deviation in basis ...

description: Peg health of a stablecoin: current price versus one dollar, deviation in basis points, and a status flag, plus peg mechanism. For depeg monitoring and risk. Live peg check. depeg monitor, stablecoin peg, peg deviation, stablecoin risk, peg status


description: China A-share major indices snapshot in one call: Shanghai Composite, Shenzhen Component, ChiNext, and CSI 300 — with price, change, percent change, day range and volume. The whole-market glance Chinese retail investors check every session. A股四大指数一览：上证指数、深证成指、创业板指、沪深300，含最新点位、涨跌、涨跌幅、振幅、成交量，一次调用看全大盘。A株主要指数スナップショット。Panorama de indices bursatiles de China A.

health: unknown


description: A-share daily limit-up board review. Aggregates today's limit-up stocks with consecutive-board ladder (streak height), seal times, sectors, turnover and break rate — the daily recap that Chinese retail board-chasers need in one call. A股每日涨停复盘：涨停家数、最高连板高度、连板梯队、封板时间、所属板块、炸板率，一次调用给打板党完整复盘。A株ストップ高の日次まとめ。Resumen diario de acciones en limite del mercado A.


description: China A-share single-stock money-flow: main-force (institutional) net inflow over recent sessions, with net amount, main-force ratio and daily breakdown. The 'is smart money buying this stock' check Chinese retail investors run before chasing. A股个股主力资金流：查任意A股近N日主力净流入、净额、主力占比，散户追涨前先看主力在不在买。A株個別銘柄の資金フロー。Flujo de capital por accion del mercado A.


title: Universal stock quote with localized reference for ANY ticker: US stocks, ETFs, ...

description: Universal stock quote with localized reference for ANY ticker: US stocks, ETFs, A-shares (600519.SS), HK stocks (0700.HK). Adds local-currency reference value on request. Params: symbol, shares, lang. 任意股票实时报价：美股/ETF/A股/港股，可附本地货币参考值。任意株価を現地通貨で参考表示。Cotización con referencia local. 현지 통화 참고 시세.


title: Live AAPL Apple Inc stock quote (NASDAQ). Zero-param: GET returns current price....

description: Live AAPL Apple Inc stock quote (NASDAQ). Zero-param: GET returns current price. 苹果股票实时报价。アップル株価。Cotización Apple. 애플 주가. AAPL stock price, apple inc quote.


title: Live AMD AMD stock quote (NASDAQ). Zero-param: GET returns current price. AMD超微股...

description: Live AMD AMD stock quote (NASDAQ). Zero-param: GET returns current price. AMD超微股票实时报价。AMD株価。Cotización AMD. AMD 주가. AMD stock price, amd quote.


title: Live AMZN Amazon stock quote (NASDAQ). Zero-param: GET returns current price. 亚马...

description: Live AMZN Amazon stock quote (NASDAQ). Zero-param: GET returns current price. 亚马逊股票实时报价。アマゾン株価。Cotización Amazon. 아마존 주가. AMZN stock price, amazon quote.


title: Live ARKK ARK Innovation ETF ETF quote (NYSEArca). Zero-param: GET returns curre...

description: Live ARKK ARK Innovation ETF ETF quote (NYSEArca). Zero-param: GET returns current price. ARK创新ETF实时报价。ARKイノベーション株価。Cotización ARK Innovation. ARK 이노베이션 주가. ARKK etf price, ark innovation etf quote.


title: Live AVGO Broadcom stock quote (NASDAQ). Zero-param: GET returns current price. ...

description: Live AVGO Broadcom stock quote (NASDAQ). Zero-param: GET returns current price. 博通股票实时报价。ブロードコム株価。Cotización Broadcom. 브로드컴 주가. AVGO stock price, broadcom quote.


title: Live BABA Alibaba stock quote (NYSE). Zero-param: GET returns current price. 阿里巴...

description: Live BABA Alibaba stock quote (NYSE). Zero-param: GET returns current price. 阿里巴巴股票实时报价。アリババ株価。Cotización Alibaba. 알리바바 주가. BABA stock price, alibaba quote.


title: Live DIA SPDR Dow Jones ETF ETF quote (NYSEArca). Zero-param: GET returns curren...

description: Live DIA SPDR Dow Jones ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 道指ETF实时报价。ダウ ETF株価。Cotización ETF Dow Jones. 다우 ETF 주가. DIA etf price, spdr dow jones etf quote.


title: Live DIS Disney stock quote (NYSE). Zero-param: GET returns current price. 迪士尼股票...

description: Live DIS Disney stock quote (NYSE). Zero-param: GET returns current price. 迪士尼股票实时报价。ディズニー株価。Cotización Disney. 디즈니 주가. DIS stock price, disney quote.


title: Live GOOGL Alphabet Google stock quote (NASDAQ). Zero-param: GET returns current...

description: Live GOOGL Alphabet Google stock quote (NASDAQ). Zero-param: GET returns current price. 谷歌股票实时报价。グーグル株価。Cotización Google. 구글 주가. GOOGL stock price, alphabet google quote.


title: Live INTC Intel stock quote (NASDAQ). Zero-param: GET returns current price. 英特尔...

description: Live INTC Intel stock quote (NASDAQ). Zero-param: GET returns current price. 英特尔股票实时报价。インテル株価。Cotización Intel. 인텔 주가. INTC stock price, intel quote.


title: Live IWM iShares Russell 2000 ETF ETF quote (NYSEArca). Zero-param: GET returns ...

description: Live IWM iShares Russell 2000 ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 罗素2000ETF实时报价。ラッセル2000 ETF株価。Cotización ETF Russell 2000. 러셀2000 ETF 주가. IWM etf price, ishares russell 2000 etf quote.


title: Live JPM JPMorgan stock quote (NYSE). Zero-param: GET returns current price. 摩根大...

description: Live JPM JPMorgan stock quote (NYSE). Zero-param: GET returns current price. 摩根大通股票实时报价。JPモルガン株価。Cotización JPMorgan. JP모건 주가. JPM stock price, jpmorgan quote.


title: Live KO Coca-Cola stock quote (NYSE). Zero-param: GET returns current price. 可口可...

description: Live KO Coca-Cola stock quote (NYSE). Zero-param: GET returns current price. 可口可乐股票实时报价。コカコーラ株価。Cotización Coca-Cola. 코카콜라 주가. KO stock price, coca-cola quote.


title: Live META Meta Platforms stock quote (NASDAQ). Zero-param: GET returns current p...

description: Live META Meta Platforms stock quote (NASDAQ). Zero-param: GET returns current price. Meta脸书股票实时报价。メタ株価。Cotización Meta. 메타 주가. META stock price, meta platforms quote.


title: Live MSFT Microsoft stock quote (NASDAQ). Zero-param: GET returns current price....

description: Live MSFT Microsoft stock quote (NASDAQ). Zero-param: GET returns current price. 微软股票实时报价。マイクロソフト株価。Cotización Microsoft. 마이크로소프트 주가. MSFT stock price, microsoft quote.


title: Live NFLX Netflix stock quote (NASDAQ). Zero-param: GET returns current price. 奈...

description: Live NFLX Netflix stock quote (NASDAQ). Zero-param: GET returns current price. 奈飞股票实时报价。ネットフリックス株価。Cotización Netflix. 넷플릭스 주가. NFLX stock price, netflix quote.


title: Live NVDA NVIDIA stock quote (NASDAQ). Zero-param: GET returns current price. 英伟...

description: Live NVDA NVIDIA stock quote (NASDAQ). Zero-param: GET returns current price. 英伟达股票实时报价。エヌビディア株価。Cotización NVIDIA. 엔비디아 주가. NVDA stock price, nvidia quote.


title: Live QQQ Invesco QQQ Nasdaq 100 ETF ETF quote (NASDAQ). Zero-param: GET returns ...

description: Live QQQ Invesco QQQ Nasdaq 100 ETF ETF quote (NASDAQ). Zero-param: GET returns current price. 纳指100ETF实时报价。ナスダック100 ETF株価。Cotización ETF Nasdaq 100. 나스닥100 ETF 주가. QQQ etf price, invesco qqq nasdaq 100 etf quote.


title: Live SPY SPDR SP500 ETF quote (NYSEArca). Zero-param: GET returns current price....

description: Live SPY SPDR SP500 ETF quote (NYSEArca). Zero-param: GET returns current price. 标普500ETF实时报价。SP500 ETF 株価。Cotizacion ETF SP500. SP500 ETF 주가. SPY etf price, sp500 etf quote.


title: Live TSLA Tesla stock quote (NASDAQ). Zero-param: GET returns current price. 特斯拉...

description: Live TSLA Tesla stock quote (NASDAQ). Zero-param: GET returns current price. 特斯拉股票实时报价。テスラ株価。Cotización Tesla. 테슬라 주가. TSLA stock price, tesla quote.


title: Live V Visa stock quote (NYSE). Zero-param: GET returns current price. Visa股票实时报...

description: Live V Visa stock quote (NYSE). Zero-param: GET returns current price. Visa股票实时报价。ビザ株価。Cotización Visa. 비자 주가. V stock price, visa quote.


title: Live VOO Vanguard SP500 ETF quote (NYSEArca). Zero-param: GET returns current pr...

description: Live VOO Vanguard SP500 ETF quote (NYSEArca). Zero-param: GET returns current price. 先锋标普500ETF实时报价。バンガードSP500 ETF 株価。Cotizacion Vanguard SP500. 뱅가드 SP500 ETF 주가. VOO etf price.


title: Live VTI Vanguard Total Market ETF ETF quote (NYSEArca). Zero-param: GET returns...

description: Live VTI Vanguard Total Market ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 美股全市场ETF实时报价。全米株ETF株価。Cotización ETF mercado total. 전체시장 ETF 주가. VTI etf price, vanguard total market etf quote.


title: Live WMT Walmart stock quote (NYSE). Zero-param: GET returns current price. 沃尔玛股...

description: Live WMT Walmart stock quote (NYSE). Zero-param: GET returns current price. 沃尔玛股票实时报价。ウォルマート株価。Cotización Walmart. 월마트 주가. WMT stock price, walmart quote.


title: Live XLF Financial Select ETF ETF quote (NYSEArca). Zero-param: GET returns curr...

description: Live XLF Financial Select ETF ETF quote (NYSEArca). Zero-param: GET returns current price. 金融板块ETF实时报价。金融セクターETF株価。Cotización ETF financiero. 금융 ETF 주가. XLF etf price, financial select etf quote.


title: ⚠ BETA — IOC data under active verification 2026-05-25, do not rely on matches ...

description: ⚠ BETA — IOC data under active verification 2026-05-25, do not rely on matches for production. Supply chain campaign detail by id. IOCs, compromised versions, remediation. For incident response.


description: ⚠ BETA — IOC data under active verification 2026-05-25, do not rely on matches for production. Supply chain attack IOC catalog. List active campaigns: npm, PyPI, Composer. Shai-Hulud, TanStack, Laravel-Lang. For coding agents pre-install audit.


description: ⚠ BETA — IOC data under active verification 2026-05-25, do not rely on matches for production. Lockfile supply chain scan. Upload package-lock.json / yarn.lock / requirements.txt / poetry.lock / composer.lock. Match against active campaigns. Returns risk score 0-100.

health: degraded

level: origin-reachable

status: discovered

basis: discovery-only


key: GET https://api.x402node.dev/text/case

title: Case converter, camelCase, snake_case, kebab-case, PascalCase, SCREAMING_SNAKE_C...

description: Case converter, camelCase, snake_case, kebab-case, PascalCase, SCREAMING_SNAKE_CASE, CONSTANT_CASE, dot.case, title case, variable naming convention converter, case transform. Convert string between camelCase, snake_case, kebab-case, PascalCase, CONSTANT_CASE, dot.case, Title Case.

recordKey: GET https://api.x402node.dev/text/case


key: GET https://api.x402node.dev/text/diff

title: Text diff, text comparison, diff two strings, line diff, word diff, character di...

description: Text diff, text comparison, diff two strings, line diff, word diff, character diff, file diff, text patch, unified diff format, compare strings, git diff style, text difference. Compare two texts, return added/removed/unchanged segments. Line, word, or char granularity.

recordKey: GET https://api.x402node.dev/text/diff


title: extract emails, extract urls, extract phone numbers, extract crypto addresses, e...

description: extract emails, extract urls, extract phone numbers, extract crypto addresses, extract ethereum addresses, regex extraction, text entity extractor. Extract emails, URLs, phone numbers, hashtags, mentions, IP addresses, ethereum and bitcoin addresses from any text. Returns categorized arrays. For AI agents parsing emails, scraping documents, content moderation.


title: code formatter, prettier, code beautifier, JavaScript formatter, TypeScript form...

description: code formatter, prettier, code beautifier, JavaScript formatter, TypeScript formatter, JSON formatter, HTML formatter, CSS formatter, Markdown formatter, YAML formatter. Format code using Prettier. Supports JavaScript, TypeScript, JSON, HTML, CSS, Markdown, YAML, GraphQL. Auto-detects parser if not specified. For AI agents writing or fixing code in pipelines.


title: extract keywords, keyword extraction, keyword extractor, find keywords, top keyw...

description: extract keywords, keyword extraction, keyword extractor, find keywords, top keywords, SEO keywords, automatic keyword extraction, document keywords. Extract significant keywords from any English or multilingual text. Returns top N keywords ranked by frequency and importance with stopwords filtered. For AI agents doing SEO analysis, content tagging, document categorization, topic modeling.


title: language detect, detect language, identify language, language identifier, langua...

description: language detect, detect language, identify language, language identifier, language detection, language detector, langdetect, ISO 639-3 language code. Detect language of any text. Returns ISO 639-3 code with confidence. Supports 80 plus languages. For AI agents handling multilingual text, content routing, translation pipelines.


title: Detect the language of input text from Unicode script and stopword analysis with...

description: Detect the language of input text from Unicode script and stopword analysis with a confidence score, covers Chinese, Japanese, Korean, Cyrillic, Arabic, Hebrew, Greek, Thai and major Latin languages. language detection, detect language, language identifier, what language is this text


key: GET https://api.x402node.dev/text/lorem

title: Lorem ipsum generator, placeholder text, dummy text, fake text generator, lorem ...

description: Lorem ipsum generator, placeholder text, dummy text, fake text generator, lorem text, filler content, sample text, lipsum, test content for design, mockup text. Generate Lorem ipsum placeholder with custom words, sentences, or paragraph count.

recordKey: GET https://api.x402node.dev/text/lorem


title: readability score, text readability, Flesch reading ease, reading grade level, r...

description: readability score, text readability, Flesch reading ease, reading grade level, reading level, text difficulty, reading age, readability index, text complexity, readability analysis, reading grade, reading ease, text level. Analyze text readability with multiple metrics including reading ease, grade level, syllable and sentence counts. For AI agents content optimization, education tools, writing assistants, accessibility checks.


title: sentiment analysis, text sentiment, analyze sentiment, sentiment API, sentiment ...

description: sentiment analysis, text sentiment, analyze sentiment, sentiment API, sentiment classifier, emotion detection, opinion mining, sentiment score. Analyze sentiment of any English text. Returns score (positive minus negative), comparative score per token, positive and negative word lists. For AI agents content moderation, review analysis, social media monitoring.


title: Compare two texts and return cosine and Jaccard similarity scores with the top s...

description: Compare two texts and return cosine and Jaccard similarity scores with the top shared keywords, useful for duplicate and near-duplicate detection. text similarity, string similarity, compare documents, duplicate detection, content overlap


title: URL slug generator, slugify text, make url friendly, seo slug, clean string for ...

description: URL slug generator, slugify text, make url friendly, seo slug, clean string for url, kebab case url, web slug, convert text to slug, permalink generator. Convert any string to URL-friendly slug, strip diacritics, lowercase, replace spaces with hyphens.


key: GET https://api.x402node.dev/text/stats

title: Text statistics, word count, character count, line counter, text analyzer, readi...

description: Text statistics, word count, character count, line counter, text analyzer, reading time estimate, paragraph counter, sentence counter, text length, wordcount API, count words in text. Get word/char/line/paragraph/sentence count and reading time estimate.

recordKey: GET https://api.x402node.dev/text/stats


title: Summarize text into its key sentences with extractive frequency scoring, returns...

description: Summarize text into its key sentences with extractive frequency scoring, returns top sentences in original order plus compression stats. text summarization, summarize text, tldr, article summary, key sentences, extractive summarizer


title: translate text, translation API, translate english to chinese, language translat...

description: translate text, translation API, translate english to chinese, language translator, machine translation, multilingual translator, auto translate. Translate any text between languages. Auto-detects source if not specified. Supports English, Chinese, Japanese, Korean, German, French, Spanish, Russian, Arabic, Portuguese and 100 plus more. For AI agents handling multilingual localization.


title: Business days calculator, working days between dates, weekdays counter, exclude ...

description: Business days calculator, working days between dates, weekdays counter, exclude weekends, workday count, business day arithmetic. Count business days (Mon-Fri) between two dates, separating weekend days. No holiday data, just weekend exclusion.


title: Duration calculator, time difference, elapsed time, days between dates, hours be...

description: Duration calculator, time difference, elapsed time, days between dates, hours between times, age calculator, how long ago, countdown, time span. Compute the duration between two timestamps with human-readable breakdown (years, months, days, hours, minutes, seconds).


title: Relative time formatter, time ago, X minutes ago, in 2 hours, human readable tim...

description: Relative time formatter, time ago, X minutes ago, in 2 hours, human readable time, fuzzy time, relative datetime, social media timestamps. Format a datetime as relative to now or another base (e.g. '3 hours ago', 'in 2 days').


key: GET https://api.x402node.dev/time/parse

title: Natural language date parser, parse date string, flexible datetime parser, today...

description: Natural language date parser, parse date string, flexible datetime parser, today tomorrow yesterday, relative date keywords, +3 days, -1 week, ISO date parser. Parse natural language ('today', 'tomorrow', '+3d', '-1w') or any ISO/RFC date string into structured datetime.

recordKey: GET https://api.x402node.dev/time/parse


title: Timezone converter, convert time between timezones, UTC to PST EST GMT IST JST, ...

description: Timezone converter, convert time between timezones, UTC to PST EST GMT IST JST, world clock, international time, time zone calculator. Convert any datetime between any two IANA timezones (America/New_York, Asia/Tokyo, Europe/London, etc.).


title: Top holders of an ERC20 token with balances and percentage of supply, plus the c...

description: Top holders of an ERC20 token with balances and percentage of supply, plus the concentration of the largest holders, by contract and chain, from an indexed source behind an API key. For risk and whale analysis. token holders, whale concentration, top holders, supply distribution, rug risk


title: ERC20 token metadata by contract address and chain: name, symbol, decimals, logo...

description: ERC20 token metadata by contract address and chain: name, symbol, decimals, logo, total supply and verified-contract flag, from an indexed source behind an API key. Data agents cannot self-derive. token metadata, erc20 info, token name symbol decimals, contract metadata, token logo


title: DEX trading pairs for an ERC20 token with exchange names and on-chain liquidity ...

description: DEX trading pairs for an ERC20 token with exchange names and on-chain liquidity in USD, by contract and chain, from an indexed source behind an API key. For liquidity and routing analysis. token pairs, dex liquidity, trading pairs, liquidity pools, where to trade token


title: ERC20 token USD price with 24 hour percent change and the source exchange, by co...

description: ERC20 token USD price with 24 hour percent change and the source exchange, by contract address and chain, from an indexed DEX-aware price source behind an API key. Live token price with change. token price, erc20 usd price, 24h change, dex price, token quote


title: Recent ERC20 transfers for a token by contract and chain: from, to, value, block...

description: Recent ERC20 transfers for a token by contract and chain: from, to, value, block and timestamp, from an indexed source behind an API key. For flow and activity monitoring. token transfers, recent transfers, erc20 activity, token flow, onchain movements


title: URL status checker, HTTP status code, website uptime monitor, endpoint health pr...

description: URL status checker, HTTP status code, website uptime monitor, endpoint health probe, dead link detector, redirect chain tracker, response time measurement, TTFB, 404 detector, 500 error checker. Check any public URL for HTTP status, response time, content-type, content-length, redirect chain, server header. For AI agents, monitoring pipelines, security audits, and link validation.


title: dns lookup, DNS lookup API, DNS lookup online, lookup DNS records, DNS resolver ...

description: dns lookup, DNS lookup API, DNS lookup online, lookup DNS records, DNS resolver lookup, nslookup API, DNS query lookup, dig replacement, DoH lookup, A AAAA MX TXT NS CNAME lookup, SPF DMARC DKIM lookup, nameserver lookup, CDN routing detector, DNS DNSSEC inspector. Resolve any domain to A, AAAA, MX, TXT, NS, CNAME, or SOA records. For AI agents, security audits, email config validation, network diagnostics.


title: extract meta tags from URL, HTML meta tags extractor, extract OG tags, extract O...

description: extract meta tags from URL, HTML meta tags extractor, extract OG tags, extract Open Graph tags, extract Twitter Card meta tags, link preview meta tags. Parse any public webpage and extract title, description, keywords, canonical, favicon, language, OpenGraph (og:*), Twitter Card. For AI agents, link previews, SEO audits, content discovery.


title: ssl certificate checker, SSL certificate validator, check SSL certificate, SSL c...

description: ssl certificate checker, SSL certificate validator, check SSL certificate, SSL certificate expiration, HTTPS certificate check, SSL chain analyzer. Get full TLS handshake details for any domain: issuer, subject, SANs, validity dates, days remaining, fingerprint, serial, protocol, cipher. For AI agents, security audits, monitoring, HTTPS pipelines, tls certificate check, certificate expiry


title: Credit card validator, Luhn algorithm check, card number verification, card type...

description: Credit card validator, Luhn algorithm check, card number verification, card type detector, Visa Mastercard Amex Discover Diners JCB UnionPay brand identifier, PAN validation. Validate credit card number via Luhn algorithm and identify card brand. Returns validity, card type, masked number. No payment processing, validation only.


title: Email validator, email format check, RFC 5322 validation, email regex, verify em...

description: Email validator, email format check, RFC 5322 validation, email regex, verify email address, MX record check, disposable email detector, email syntax validator. Validate any email address format and optionally check MX records via DNS to verify the domain accepts mail. For AI agents, signup pipelines, lead validation, bot filtering.


title: IP address validator, IPv4 IPv6 detector, IP format check, private IP detection,...

description: IP address validator, IPv4 IPv6 detector, IP format check, private IP detection, loopback detection, link-local detection, multicast detection, RFC 1918, network classifier. Validate any IP address (IPv4 or IPv6) and classify as public/private/loopback/link-local/multicast/reserved.


title: Phone number validator, E.164 format check, international phone validation, coun...

description: Phone number validator, E.164 format check, international phone validation, country code parser, phone number format, mobile number verification, phone syntax validator. Validate phone number against E.164 international format (+1-3 digit country code, 4-14 digit subscriber).


title: URL validator, URL format check, URL parser, URL syntax validation, protocol sch...

description: URL validator, URL format check, URL parser, URL syntax validation, protocol scheme detector, domain parser, query string parser, URL component extractor, RFC 3986 URI validation. Validate URL syntax and parse into components: protocol, hostname, port, pathname, search, hash.


title: Wallet age and activity profile: POST a Base address, returns wallet age (since ...

description: Wallet age and activity profile: POST a Base address, returns wallet age (since first inbound), total transaction count, ETH balance, last activity date, days since last tx, and a recent monthly activity heatmap. Verdict: fresh, established, dormant, inactive, with sybil/freshness flags. For AI agent due diligence to distinguish a brand-new throwaway wallet from an established active one before transacting. Not financial advice.


title: Token approval risk scan: lists active ERC20 allowances on a wallet's currently-...

description: Token approval risk scan: lists active ERC20 allowances on a wallet's currently-held tokens and flags unlimited approvals (>= 2^255), especially to unverified spenders. Returns verdict (clean/low_risk/review/high_risk), unlimited count, and per-approval token symbol, spender, spender_label, allowance, is_unlimited. For AI agent wallet security audits and pre-transaction risk checks.


title: Classify Ethereum wallet by behavior pattern: exchange, MEV bot, whale, smart-mo...

description: Classify Ethereum wallet by behavior pattern: exchange, MEV bot, whale, smart-money, fresh, contract, sybil, unknown. Returns primary_tag, confidence (0-1), signals (tx frequency, counterparty patterns, x402 payment history), metrics (nonce, eth_balance, is_contract). Combines onchain RPC analysis with Coinbase Bazaar payer behavior. Use for AI trading agent counterparty assessment, treasury monitoring, on-chain due diligence.


title: Detect wallet cluster: given seed address, trace USDC funding source backwards t...

description: Detect wallet cluster: given seed address, trace USDC funding source backwards then find sibling addresses funded by same source within last 30 days. Returns funder address, first funding tx, cluster_size, siblings array (up to 50), pattern classification (burner_cluster, linked_addresses, single_sibling, no_funding_found). For sybil detection, treasury monitoring, source-of-funds analysis.


title: USDC counterparty graph on Base: POST an address, maps who it sends/receives USD...

description: USDC counterparty graph on Base: POST an address, maps who it sends/receives USDC to/from over N days (hop 1), optionally expands the top counterparties one more hop (hop 2) to reveal clusters and indirect links. Returns labeled nodes (CEX, DEX, bridge, sanctioned/mixer/scam) and weighted edges (tx count, USDC volume). For AI agent due diligence, AML graph analysis, sybil/cluster detection and source-of-funds mapping. Not financial advice.


title: Bidirectional ENS + Basename resolution: POST { name } (e.g. vitalik.eth or jess...

description: Bidirectional ENS + Basename resolution: POST { name } (e.g. vitalik.eth or jesse.base.eth) to resolve its address, or POST { address } to resolve its primary name (checks both Base basename and Ethereum .eth). Uses the L1 ENS Universal Resolver with ENSIP-19, CCIP-read, which a Base-only RPC cannot do. For AI agents resolving human-readable names to addresses and labeling counterparties before transacting.


title: Counterparty exposure analysis: given wallet address, scans last 30 days of Base...

description: Counterparty exposure analysis: given wallet address, scans last 30 days of Base USDC transfers and aggregates interactions with all labeled entities (CEX, DEX router, bridge, protocol). Returns labeled counterparties with name, category, in/out tx count, total USDC volume, last_block. Red flags if counterparty is sanctioned, mixer, scam. For agent due diligence, automated KYC-lite, source-of-funds verification.


title: Source-of-funds tracing: POST a Base address, traces its earliest inbound fundin...

description: Source-of-funds tracing: POST a Base address, traces its earliest inbound funding (native ETH + ERC20) back up to N hops to find the first funder and ultimate origin. Stops at a labeled exchange or bridge (a KYC'd origin) or when no inbound exists. Returns the funding chain with labels, blocks, timestamps and amounts. For AI agent due diligence, sybil/cluster detection, source-of-funds and AML checks. Not financial advice.


title: Bulk onchain address labeling: POST up to 50 Base/EVM addresses, returns curated...

description: Bulk onchain address labeling: POST up to 50 Base/EVM addresses, returns curated entity labels (CEX hot wallet, DEX router, bridge, stablecoin, lending protocol, plus sanctioned/mixer/scam flags) with tag, name, category, confidence and source. For AI agent due diligence, counterparty screening, automated KYC-lite and payment-routing risk gating. null = address not in the curated label set.


key: GET https://api.x402node.dev/wallet/pnl

title: Realized profit and loss and cost basis for an ERC20 token in a wallet on Base, ...

description: Realized profit and loss and cost basis for an ERC20 token in a wallet on Base, computed from on-chain DEX trades against a quote asset (USDC by default). Returns average buy and sell price, realized PnL, remaining position and cost basis. Search terms: wallet PnL, realized gains, cost basis, token profit, crypto tax accounting, trade history.

recordKey: GET https://api.x402node.dev/wallet/pnl


title: Recent large USDC transfers on Base mainnet with auto-classification of sender a...

description: Recent large USDC transfers on Base mainnet with auto-classification of sender and receiver addresses. Query parameters: min_usd (default 100000, min 1000), hours (default 1, max 6). Returns top 50 sorted transfers with from/to addresses, behavioral tags, names if known, amount_usd, tx hash, block. For trading alpha agents tracking whale movements, treasury flow monitoring.


title: Full wallet risk profile in one call: behavior classification + credit score (0-...

description: Full wallet risk profile in one call: behavior classification + credit score (0-100) + labeled-counterparty exposure (last N days, default 7). Returns verdict (low_risk/medium_risk/high_risk/flagged), risk_score, primary_tag, red_flags (zero-history, sanctioned/mixer/scam), plus identity/credit/exposure detail. Replaces classify+score+exposure in one paid call. For AI agent due diligence and payment-routing risk gating.


title: Wallet credit score 0-100 from onchain transaction history pattern. Factors: tx ...

description: Wallet credit score 0-100 from onchain transaction history pattern. Factors: tx volume (nonce), account age, ETH balance level, known label boost, x402 payment history. Red flags: zero activity, known mixers, sanctioned counterparties. Use for agent-side counterparty due diligence prior to transacting, automated KYC-lite, payment routing risk assessment.


title: Token safety check before buying or interacting: given an ERC20 contract on Base...

description: Token safety check before buying or interacting: given an ERC20 contract on Base, returns risk_score 0-100 and verdict. Scans bytecode for dangerous functions (mint, blacklist, pausable transfers, adjustable fees), checks ownership renounced vs active, ERC20 interface completeness, and supply concentration. Red flags surface honeypot/rug indicators. For AI trading agent pre-transaction due diligence, automated token vetting, rug-pull avoidance.


title: Onchain transaction verification: POST a Base tx hash, returns whether it confir...

description: Onchain transaction verification: POST a Base tx hash, returns whether it confirmed or reverted, confirmation count, the actual ERC20 token transfers that occurred (with token labels), ETH value moved, gas used and gas cost. For AI agents to verify an action truly executed before proceeding (did the payment land, did the swap go through, did it revert). Machine-readable execution receipt from onchain truth.


title: Current air quality at a location by latitude and longitude or city: US AQI, PM2...

description: Current air quality at a location by latitude and longitude or city: US AQI, PM2.5, PM10, ozone, nitrogen dioxide, carbon monoxide. Live environmental data. air quality, AQI, PM2.5 PM10, pollution, ozone by city


title: Current weather at a location by latitude and longitude or city name: temperatur...

description: Current weather at a location by latitude and longitude or city name: temperature, feels-like, humidity, precipitation, wind. Live conditions an LLM cannot know. weather now, current weather, temperature, wind, conditions by city


title: Multi-day daily weather forecast by latitude and longitude or city: high and low...

description: Multi-day daily weather forecast by latitude and longitude or city: high and low temperature, precipitation amount and probability, max wind. For planning and logistics. weather forecast, daily forecast, rain chance, temperature forecast, by city


title: Hourly weather for the next day or two by latitude and longitude or city: temper...

description: Hourly weather for the next day or two by latitude and longitude or city: temperature, precipitation probability, wind, conditions. For scheduling and ops. hourly weather, next hours forecast, rain probability, hourly temperature, by city


title: Current marine sea conditions at a coastal or ocean point by latitude and longit...

description: Current marine sea conditions at a coastal or ocean point by latitude and longitude: wave height, wave period, wave direction. For shipping, ports and offshore ops. marine weather, wave height, sea state, shipping conditions, offshore


key: GET https://api.x402node.dev/web/amazon

description: Amazon product page fetch — title, price and details as they appear, via managed retrieval that handles bot protection and JavaScript rendering. For price tracking, product research and ecommerce data. amazon, product page, price tracking, ecommerce data, product research, retail, asin

recordKey: GET https://api.x402node.dev/web/amazon


title: Query Internet Archive Wayback Machine for snapshots of any URL. Returns latest ...

description: Query Internet Archive Wayback Machine for snapshots of any URL. Returns latest snapshot, first capture in sample, total count, and recent snapshot links. Built for content provenance, dead-link recovery, and historical research. Use url param


key: GET https://api.x402node.dev/web/batch

description: Batch page fetch — read up to 5 URLs in one call and return clean markdown for each, via managed unlocking with residential routing and JS rendering. For bulk RAG ingestion, multi-source research, crawling and dataset building. batch read, bulk fetch, multi-url, crawler, web scraping, rag ingestion, parallel fetch, dataset building

recordKey: GET https://api.x402node.dev/web/batch


description: Structured page extraction — clean markdown plus extracted links and headings as structured data, via managed retrieval with JS rendering. For RAG, crawling and content analysis. web extract, structured extraction, links, headings, markdown, rag, crawling, content analysis


title: Fetch URL and return all HTTP response headers plus security audit (HSTS, CSP, X...

description: Fetch URL and return all HTTP response headers plus security audit (HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy, Permissions-Policy). Returns security_score 0-100 and missing headers list. Built for security agents and compliance audits. Use url param


description: Public professional profile or company page fetch — clean content via managed retrieval with residential routing and JS rendering. For B2B research, lead enrichment and recruiting intelligence. linkedin, profile lookup, company data, b2b research, lead enrichment, recruiting, walled-garden data


key: GET https://api.x402node.dev/web/og

title: Extract OpenGraph (og:title, og:image, og:description, og:type) + Twitter Card m...

description: Extract OpenGraph (og:title, og:image, og:description, og:type) + Twitter Card meta + basic <title>/<meta>/canonical from any URL. Built for AI agents generating shareable previews, understanding link content, and content moderation. Use url param

recordKey: GET https://api.x402node.dev/web/og


key: GET https://api.x402node.dev/web/read

description: Read any web page as clean, LLM-ready markdown — managed unlocking with residential IPs, IP rotation, automated CAPTCHA solving and full JavaScript rendering; overcomes blocks. For RAG ingestion, agent browsing and access-controlled pages. web read, fetch page, scrape, markdown, unblock, javascript rendering, rag ingestion, agent browsing

recordKey: GET https://api.x402node.dev/web/read


key: GET https://api.x402node.dev/web/robots

title: Fetch and parse robots.txt for a domain. Returns parsed allow/disallow rules per...

description: Fetch and parse robots.txt for a domain. Returns parsed allow/disallow rules per user-agent, sitemap URLs, crawl-delay directives, and raw content. Built for AI agents planning ethical web crawling and SEO audit. Use ?domain=example.com.

recordKey: GET https://api.x402node.dev/web/robots


title: Fetch and parse sitemap.xml. Returns up to 500 URLs with lastmod/changefreq/prio...

description: Fetch and parse sitemap.xml. Returns up to 500 URLs with lastmod/changefreq/priority. Auto-detects sitemap index. Built for AI agents indexing sites, tracking content changes, and SEO audit. Use url param


key: GET https://api.x402node.dev/web/social

description: Public social profile or post fetch — clean content via managed retrieval with residential routing and JS rendering. For social listening, sentiment, influencer and brand research. social lookup, x, twitter, social media, social listening, sentiment, influencer research, walled-garden data

recordKey: GET https://api.x402node.dev/web/social


title: Deep wash-trading detection for an x402 seller - samples buyer wallets for fresh...

description: Deep wash-trading detection for an x402 seller - samples buyer wallets for freshness, analyses payment timing bursts and wallet reuse to score how likely the seller's sales are self-generated fakes vs real distinct customers - the forensic layer beyond raw revenue, exposing inflated volume that fools everyone else. wash trading detection, fake sales, self trading, x402 authenticity, real customers check, sales fraud detection


title: De-washed x402 revenue intelligence and wash trading detection for AI agents. Pa...

description: De-washed x402 revenue intelligence and wash trading detection for AI agents. Pass payTo for a payee real independent customer count versus self funded volume. Two hop on-chain USDC funding trace separates organic demand from circular self payment rings, sybil clusters, and fake volume. Search terms: x402 revenue, wash trading, sybil detection, bot volume, real customers, agent reputation.


key: GET https://api.x402node.dev/x402/intel

title: x402 ecosystem intelligence and Bazaar analytics for AI agents. Market overview:...

description: x402 ecosystem intelligence and Bazaar analytics for AI agents. Market overview: total listings, real versus spam listings, distinct payees, bulk publisher and placeholder spam share, top genuine builders. Daily full catalog snapshot. Search terms: x402 stats, ecosystem metrics, Bazaar directory, spam detection.

recordKey: GET https://api.x402node.dev/x402/intel


title: The real x402 seller leaderboard with known wash-trading whales filtered out - t...

description: The real x402 seller leaderboard with known wash-trading whales filtered out - the genuine top providers by activity that public rankings hide behind inflated wash-traded numbers, from proprietary tracking data. x402 leaderboard, x402 top sellers, x402 ranking, real x402 providers, agent economy leaders, x402 rankings


title: New vs exited x402 sellers over a chosen window with net entity change - reveals...

description: New vs exited x402 sellers over a chosen window with net entity change - reveals whether the x402 ecosystem is attracting or losing participants, an entry-momentum signal for investors and researchers, from proprietary multi-day snapshots that cannot be reconstructed retroactively. x402 newcomers, x402 new sellers, ecosystem growth, x402 entrants, agent economy momentum, who joined x402


title: x402 network pricing distribution - median, percentiles and price bands across a...

description: x402 network pricing distribution - median, percentiles and price bands across all endpoints (wash traders filtered) - tells anyone launching an x402 service the going market rate to price competitively, from proprietary network data impossible to compute without full snapshots. x402 pricing, x402 price benchmark, endpoint pricing, x402 market rate, how to price x402, pricing distribution


key: GET https://api.x402node.dev/x402/pulse

title: x402 ecosystem health pulse from a proprietary multi-week dataset - total vs was...

description: x402 ecosystem health pulse from a proprietary multi-week dataset - total vs wash-filtered real listings, active entity count, spam ratio and 1d/7d trend with a health verdict - the real state of the x402 economy that public numbers hide, impossible to compute without historical tracking. x402 ecosystem, x402 health, x402 market, x402 stats, x402 growth, agent economy health

recordKey: GET https://api.x402node.dev/x402/pulse


title: Real on-chain USDC revenue for any x402 payTo address on Base - actual payments ...

description: Real on-chain USDC revenue for any x402 payTo address on Base - actual payments received, unique buyers, last activity and a verdict (active business / dormant / vaporware) that pierces advertised listing prices - reveals whether an x402 service genuinely has paying customers, intelligence no public listing shows. x402 revenue, does it sell, real sales, x402 traction, is it making money, payTo revenue check


title: x402 ecosystem daily time series - listings, active entities and spam ratio over...

description: x402 ecosystem daily time series - listings, active entities and spam ratio over the past 2+ weeks with period-over-period change - reveals whether the agent-payment economy is genuinely growing or just wash-trading churn, from a proprietary dataset that cannot be reconstructed after the fact. x402 trends, x402 growth chart, x402 history, agent economy trend, x402 time series, x402 over time


key: GET https://api.x402oracle.com/

providerName: x402 Trust Oracle

title: x402 Trust Oracle: GET /

method: OPTIONS

basis: editorial-selection

matchScope: exact

listingName: x402 Trust Oracle

kind: api

editorialDescription: Pre-trade endpoint health checker for trading agents: verifies a target x402 endpoint is fresh, fast, and live before a trade. Returns staleness, p95 latency, success rate, consecutive failures, and drift alerts. $0.002 USDC per check on Base mainnet.


key: GET https://api.x402oracle.com/v1/check

title: Full pre-payment trust verdict for an x402 endpoint: health, latency, drift, and...

description: Full pre-payment trust verdict for an x402 endpoint: health, latency, drift, and monitoring history.

recordKey: GET https://api.x402oracle.com/v1/check

matchScope: host


title: Fast pre-trade check for trading agents: liveness, freshness, and price, payTo, ...

description: Fast pre-trade check for trading agents: liveness, freshness, and price, payTo, and chain drift.

queryParamNames: expectedPayTo maxAgeSeconds maxUsdPrice resource


key: GET https://api.x721.dev/mint

title: Mint the first NFT by x402

description: Mint the first NFT by x402

networks: Base base

recordKey: GET https://api.x721.dev/mint

level: origin-and-cross-source


providerName: xona-agent


providerName: zeno


key: GET https://api.zeroreader.com/

groupId: curated-zeroreader

providerName: Zeroreader AI API

title: Zeroreader AI API: GET /

listingSlug: zeroreader

providerListingSlug: zeroreader

listingName: Zeroreader AI API

editorialDescription: 29 Cloudflare Workers AI models (LLMs, vision, reasoning, embeddings, image gen, TTS/STT) payable per request in USDC on Base — no API key or subscription required.


key: GET https://api.zuluworksai.com/

groupId: curated-zuluworks-ai

providerName: Zuluworks AI

title: Zuluworks AI: GET /

listingSlug: zuluworks-ai

providerListingSlug: zuluworks-ai

listingName: Zuluworks AI

editorialDescription: 21-primitive x402 execution engine on Base: post-quantum security, AI inference (LLM/STT/embeddings/image-gen), browser automation, web search, DNS auditing, key-value + object storage, agent identity/passport, IPFS verification, and trust bundles. No account required.


key: GET https://api.zuluworksai.com/api/kya

recordKey: GET https://api.zuluworksai.com/api/kya


key: GET https://api.zuluworksai.com/cf/code

recordKey: GET https://api.zuluworksai.com/cf/code


key: GET https://api.zuluworksai.com/cf/llm

recordKey: GET https://api.zuluworksai.com/cf/llm


key: GET https://api.zuluworksai.com/cf/stt

recordKey: GET https://api.zuluworksai.com/cf/stt


key: GET https://api2ls.com/api/balance

description: Get the live native or ERC-20 token balance of an address

recordKey: GET https://api2ls.com/api/balance


key: GET https://api2ls.com/api/block

description: Get the current block height and latest-block details for an EVM chain

recordKey: GET https://api2ls.com/api/block


key: GET https://api2ls.com/api/fx

description: Get live fiat foreign-exchange rates (ECB reference rates)

recordKey: GET https://api2ls.com/api/fx


key: GET https://api2ls.com/api/gas

description: Get live EVM gas pricing with EIP-1559 breakdown and USD cost estimates

recordKey: GET https://api2ls.com/api/gas


key: GET https://api2ls.com/api/json2excel

recordKey: GET https://api2ls.com/api/json2excel


key: GET https://api2ls.com/api/price

description: Get the live spot price of a crypto/asset pair

recordKey: GET https://api2ls.com/api/price


key: GET https://api2ls.com/api/readability

description: Extract readable content and markdown from any webpage URL

recordKey: GET https://api2ls.com/api/readability


key: GET https://api2ls.com/api/render

recordKey: GET https://api2ls.com/api/render


key: GET https://api2ls.com/api/svg2png

recordKey: GET https://api2ls.com/api/svg2png


key: GET https://api2ls.com/api/token-price

description: Get the live USD price of an ERC-20 token from on-chain DEX liquidity

recordKey: GET https://api2ls.com/api/token-price


key: GET https://apibase.pro/mcp

groupId: curated-apibase

providerName: APIbase

title: APIbase: GET /mcp

listingSlug: apibase

providerListingSlug: apibase

listingName: APIbase

kind: gateway

editorialDescription: Universal MCP gateway aggregating 981 tools across 275 providers behind one endpoint. Pay-per-call with x402 USDC on Base (plus MPP USDC on Tempo). Single MCP URL for agents to reach many upstream APIs.


key: GET https://app-443.hdgregory.com/run

recordKey: GET https://app-443.hdgregory.com/run


key: GET https://app-446.hdgregory.com/run

recordKey: GET https://app-446.hdgregory.com/run


title: Payment required for tert

description: Payment required for tert

health: down


providerName: app

title: AABC Base Agent Report

description: AABC Base Agent Report


level: source-confirmed

outcome: skipped-origin-unreachable


key: GET https://app.heinrichstech.com/

groupId: curated-bitbooth

providerName: BitBooth

title: BitBooth: GET /

listingSlug: bitbooth

providerListingSlug: bitbooth

listingName: BitBooth

editorialDescription: 47 x402-gated utility endpoints for AI agents across Base, XRPL, Stellar, and XRPL EVM: JSON repair, YouTube transcripts, webpage rendering, web monitoring, DNS/WHOIS, blockchain balances, wallet risk assessment, honeypot detection, PII redaction, JWT verification, and more.


schemes: exact onchain

asset: XRP

asset: XLM

asset: USDC

scheme: onchain


key: GET https://app.suedeai.ai/agent/image

title: Generate a single still image from a text prompt — cover art, promo art, or a st...

description: Generate a single still image from a text prompt — cover art, promo art, or a standalone visual for a track or campaign. Renders creator-owned artwork via Suede's programmable-IP stack.

recordKey: GET https://app.suedeai.ai/agent/image


key: GET https://app.suedeai.ai/agent/video

title: Generate a fully owned short-form music-video clip for a song, product, or campa...

description: Generate a fully owned short-form music-video clip for a song, product, or campaign. Renders creator-owned video you can pair with Suede's full-length song endpoints.

recordKey: GET https://app.suedeai.ai/agent/video


key: GET https://app.suedeai.ai/create-music

title: Create a full-length, fully owned, rights-aware song from a prompt, with optiona...

description: Create a full-length, fully owned, rights-aware song from a prompt, with optional custom lyrics and style control. Returns a complete multi-minute track with verses, a chorus, and full arrangement, never a clip or preview. Suede generates and registers it inside the programmable-IP and licensing workflow.

recordKey: GET https://app.suedeai.ai/create-music


title: approval-guardian

description: Audit a wallet active ERC-20 token approvals for drain risk; returns the revoke calldata. Pay-per-call USDC on Base.

registrySource: self-registered


error: ECONNRESET


key: GET https://arb.axryl.com/opportunities

providerName: arb

title: Access to arbitrage opportunities between Polymarket and Kalshi. Pricing valid a...

description:
Access to arbitrage opportunities between Polymarket and Kalshi. Pricing valid at time of call.
By proceeding you acknowledge opportunities do not always exist and results may be empty. Data provided for informational purposes only; verify all calculations yourself, markets move quickly. You are solely responsible for any actions you choose to take.

recordKey: GET https://arb.axryl.com/opportunities


title: JSON feed of arbitrage opportunities between Polymarket and Kalshi. Charged only...

description: JSON feed of arbitrage opportunities between Polymarket and Kalshi. Charged only when actionable opportunities are returned.


providerName: arbipulse

description: Itemized fee breakdown and net P&L for any arbitrage trade — fees, slippage and gas. For arbitrage and trading agents.


description: Cross-regional price differentials for oil, gas, metals and grains, with transport-cost breakdown. For commodity and arbitrage agents.


description: Live CEX spot arbitrage across Binance, Coinbase, Kraken and Bybit — net profit after fees. For crypto trading and arbitrage agents.


description: Cross-protocol DeFi yield arbitrage — borrow/deposit spread opportunities across all chains. For DeFi and arbitrage agents.


description: Cross-pool and cross-chain DEX price arbitrage, with flash-loan execution paths. For DeFi and MEV agents.


description: ETF NAV premium/discount arbitrage — mechanics for US, European, Asian and crypto ETFs versus spot. For arbitrage and trading agents.


description: Agent-ready execution package — calldata, gas estimates and a risk assessment for any arbitrage opportunity. Built for autonomous trading agents.


description: Zero-capital flash-loan strategy builder — execution calldata for Aave V3 and Balancer with executor-contract templates. For autonomous DeFi agents.

queryParamNames: amount asset chain protocol receiver strategy


description: Statistical arbitrage — cointegrated pairs with z-score signals across crypto, equities, forex and DeFi. For quant and trading agents.


description: Perps funding-rate arbitrage — delta-neutral carry across Hyperliquid, Binance, Bybit, GMX and dYdX. For trading and arbitrage agents.


description: Top live arbitrage opportunities across DeFi, DEX, perps, ETF, commodity and sports, ranked by net expected value. For autonomous arbitrage agents.


description: Sports surebet scanner — mathematically guaranteed-profit arbitrage across 80+ global bookmakers. For betting and arbitrage agents.


description: Cross-exchange spread tick — ONE $0.02 call returns the live executable spread for a pair across Binance, Coinbase, Kraken, Bybit: best bid venue, best ask venue, spread in bps, and a deterministic TRADE / THIN / NONE verdict. Built for arbitrage monitoring loops; escalate to /api/crypto ($0.07) for the full CEX arbitrage read with fees and transfer paths. 30s freshness, no LLM in the path.


description: ArbiPulse flash loan strategy builder — zero-capital execution calldata for Aave V3 and Balancer flash loans with executor contract templates

queryParamNames: amount asset chain protocol receiver strategy


key: GET https://archtools.dev/

groupId: curated-arch-tools

providerName: Arch Tools

title: Arch Tools: GET /

listingSlug: arch-tools

providerListingSlug: arch-tools

listingName: Arch Tools

editorialDescription: Unified API platform for AI agents: 64 tools across AI generation, web scraping, crypto data, and utilities. Single POST per call; pay-per-request in USDC via x402 on Base, Ethereum, Solana, and 12+ chains.


providerName: asistent-crypto


title: Payment for Ask Surf chat ($0.20 USDC)

description: Payment for Ask Surf chat ($0.20 USDC)


title: Payment for Ask Surf research job ($2.00 USDC). Poll https://x402.asksurf.ai/x40...

description: Payment for Ask Surf research job ($2.00 USDC). Poll https://x402.asksurf.ai/x402/tools/ask_surf_research_status for job status.


key: GET https://askclaude.shop/ask/haiku

providerName: askclaude

recordKey: GET https://askclaude.shop/ask/haiku


key: GET https://askclaude.shop/ask/sonnet

recordKey: GET https://askclaude.shop/ask/sonnet


key: GET https://asterpay.io/

groupId: curated-asterpay

providerName: AsterPay

title: AsterPay: GET /

listingSlug: asterpay

providerListingSlug: asterpay

listingName: AsterPay

kind: infrastructure

editorialDescription: European x402 facilitator and EUR settlement layer for AI agent payments. Verifies USDC/EURC/EURCV micropayments on Base, Polygon, Arbitrum, Optimism and Ethereum, then settles to EUR via SEPA Instant in under 10 seconds. Adds KYA trust scoring and ERC-8004 identity attestation.


providerName: atelierai


providerName: audit


providerName: audits

title: Archonics Dimension Zero Audit — programmatic discoverability audit across MCP R...

description: Archonics Dimension Zero Audit — programmatic discoverability audit across MCP Registry, x402scan, CDP Bazaar, agentic.market, and the service's own .well-known documents.


title: Archonics Instant Audit — full-methodology context engineering audit, returns st...

description: Archonics Instant Audit — full-methodology context engineering audit, returns structured JSON.


error: timeout


providerName: auth

title: Access Polymer Labs proof generation and query service. Request proofs using pro...

description: Access Polymer Labs proof generation and query service. Request proofs using proof_request (returns job ID) or query proof status using proof_query. Supports payment proofs. Read the docs here https://docs.polymerlabs.org/docs/build/prove-api-V2/api-endpoints


title: Access to premium content

description: Access to premium content


providerName: autopulse-navy

description: Car comparison / vehicle comparison / which car should I buy. Compares 2-4 vehicles side-by-side on reliability, EPA MPG/fuel economy, and total ownership cost to settle a purchase decision. For car-buyer, car-shopping, and auto agents.


description: EV vs gas break-even / is an electric car worth it / EV payback period. Returns the IRA/EV tax credit, state incentives, fuel and maintenance savings, and the true payback period for an EV versus a comparable gas vehicle. For car-buyer and auto agents.


description: Car financing intelligence: current APR landscape by credit tier, dealer-markup mechanics, and deterministic amortization math. Country-aware structures: US standard loans, UK PCP, DE Ballonfinanzierung, AU balloon. Give amount+apr+term_months for an exact monthly payment.


description: Pre-purchase inspection checklist / used car inspection / what to check before buying. Returns a model-specific PPI checklist with known issues, red flags, and mechanic instructions to check before buying a used car. For car-buyer and auto agents.


description: Car price negotiation / dealer haggling / invoice price & out-the-door price guide. Returns target price, negotiation scripts, invoice-vs-MSRP context, and a junk-fee guide to cut the dealer's out-the-door number for any make/model. For car-buyer and auto agents.


description: Auto parts sourcing / OEM vs aftermarket / best parts brand & where to buy. Compares OEM vs aftermarket with brand quality rankings, install difficulty, tools needed, and where to buy a given part for any vehicle. For DIY-repair and auto agents.


description: Car reliability / common problems / known issues lookup. Returns common problems, reliability analysis, and NHTSA owner-complaint patterns for any year/make/model, with owner-forum research. Worldwide. For car-buyer, used-car, and auto agents.


description: Vehicle recall lookup / VIN recall check / car safety recall search. Returns open NHTSA safety recalls for any car by VIN or year/make/model, plus international recall context (UK DVSA, Transport Canada, ACCC Australia, EU RAPEX, Japan MLIT). For car-buyer and auto agents.


description: DIY car repair guide / how to fix / repair cost estimate. Returns the step-by-step procedure, parts list, tools needed, and a cost estimate for any repair job (brakes, oil change, filters, etc.) on any vehicle. For DIY-repair and auto agents.


description: Total cost of ownership / true cost to own / 5-year car cost calculator. Models depreciation, fuel, insurance, and maintenance into the real cost of owning a given year/make/model over 5 years, tunable by annual miles and gas price. For car-buyer and auto agents.


description: Used car value / vehicle market value / trade-in value estimate. Returns the current market value for any car by VIN or year/make/model, adjusted for mileage and condition, with a sell-vs-hold recommendation and trade-in context. For car-seller and auto agents.

queryParamNames: condition lang make mileage model vin year


providerName: autopulse


queryParamNames: annual_miles lang make model purchase_price state year


queryParamNames: condition lang make mileage model vin year


providerName: autoscrape-api-seven


providerName: aviationapis


key: GET https://aviationapis.com/atis

recordKey: GET https://aviationapis.com/atis


key: GET https://aviationapis.com/crosswind

recordKey: GET https://aviationapis.com/crosswind


providerName: avisradar-production

description: Comprehensive premium audit of any Base wallet — score + all 18+ identity proofs (Virtuals/Farcaster/CB1/Basename/Clawd/Aerodrome/Morpho/etc.) + token launch history + trader tier + active-rater status + alive endpoint + ERC-8004 feedback + peer receipts. One paid call replaces 8 free ones. Use before paying any significant amount onchain.

outcome: not-safely-testable

reason: unresolved-url-template


description: PumpClaw creator-specific audit. Lists every token they launched via Clawd with mcap, age, alive/rugged status, trader tier of buyers, aggregate volume. One paid call replaces hand-crawling api.pumpclaw.com + onchain checks. Use before partnering with or paying a Clawd creator.

status: qualified

basis: qualified-signals


description: Paid bulk export of every PumpClaw token MainStreet has indexed (~177 tokens). Returns creator wallet, token address, symbol, indexed-at timestamp, basescan URL per row. Use for analytics, derived registries, or building a Clawd-focused dashboard.


description: Bulk export ALL multi-source identity proofs MainStreet has indexed, no row cap. Free /proofs endpoint paginates at 500. This paid variant returns the full set in one call — useful for analytics, custom registries, building derived oracles. Filter by proof_type optional.


description: Vet any onchain AI agent before paying it. Returns 0-100 trust score with health check. Anti-fraud signal for orchestrators, buyer agents, x402 clients, ERC-8004 lookups, agent marketplaces. Inputs: x402 Bazaar activity, ERC-8004 ReputationRegistry feedback, live endpoint health.


title: Returns a simple JSON weather report for the demo region.


title: Identify arbitrage opportunities across chains/exchanges


title: AML/KYC compliance verification

description: AML/KYC compliance verification


title: Track construction milestones with AI photo analysis


title: Basic smart contract security scan with safety score and vulnerability checks


title: Correlation analysis between crypto assets


title: AI credit risk scoring using financial data


title: Real-time DEX liquidity pool monitoring across multiple exchanges


title: Real-time fraud pattern detection

description: Real-time fraud pattern detection


title: Real-time gas prices for multiple chains with USD cost estimates


title: Create MPC-secured USDC wallets instantly - Circle Developer-Controlled Wallets ...

description: Create MPC-secured USDC wallets instantly - Circle Developer-Controlled Wallets for AI agents (Premium B2B2C Infrastructure)


title: AI analysis of lease terms and obligations


title: Query wallet balances across 7+ EVM chains in a single API call


title: Lowest-cost test endpoint to verify x402 payment flow. Returns platform info and...

description: Lowest-cost test endpoint to verify x402 payment flow. Returns platform info and echoes your message.


title: Get trending prediction market events from Polymarket with volume and odds


title: Get current odds and probability for a specific Polymarket prediction event


title: Search Polymarket prediction markets by keyword. Standard mode searches top 5000...

description: Search Polymarket prediction markets by keyword. Standard mode searches top 5000 markets by volume. Use exhaustive:true for full catalog search (~15,000+ markets).


title: AI portfolio allocation and rebalancing

description: AI portfolio allocation and rebalancing


title: Real-time multi-chain portfolio valuation - infrastructure for portfolio managem...

description: Real-time multi-chain portfolio valuation - infrastructure for portfolio management agents (B2B2C infrastructure)


title: AI-powered property valuation using GPT-4 analysis


title: Comprehensive risk analysis: VaR, Sharpe, drawdown


title: Analyze market sentiment from social/news data


title: Unified token info across all chains - essential building block for trading agen...

description: Unified token info across all chains - essential building block for trading agent UIs (B2B2C infrastructure)


title: AI-powered crypto trading signals with entry/exit points and risk analysis


title: Generate trading signals using technical analysis


title: Pre-validated transaction encoding for agent-to-agent transfers (B2B2C infrastru...

description: Pre-validated transaction encoding for agent-to-agent transfers (B2B2C infrastructure)


title: Top gaining and losing tokens across DEXs with real-time market data


key: GET https://bald.x420.dev/api/puff

providerName: bald

title: Buy 1 USDC worth of BALD tokens 0x110B4ef11db22eEb3caFCB53a58b8B6B1bCDEb07

recordKey: GET https://bald.x420.dev/api/puff

level: cross-source


providerName: bapu-production

title: Buy 1 BASEPUMP tokens for $0.01 USDC

description: Buy 1 BASEPUMP tokens for $0.01 USDC


providerName: barcode-generator


providerName: base-block-metrics

title: Real-time Base chain metrics: latest block, base fee (gwei), gas used %, tx coun...

description: Real-time Base chain metrics: latest block, base fee (gwei), gas used %, tx count. For gas-timing and execution agents. Free public RPC, deterministic. $0.002 USDC via x402 on Base. SYNTHORA. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.


providerName: base-bookvs-movie

title: Final vote access for BaseBookvsMovie

description: Final vote access for BaseBookvsMovie


providerName: base-intel-api

title: Base token launch score / memecoin risk API / new token rug-check / token launch...

description: Base token launch score / memecoin risk API / new token rug-check / token launch quality grade / token safety score. Scores fresh token launches on Base 0-100 with deployer identity, social signals, token age, and a risk grade (lower/medium/higher). For AI trading agents and traders screening new Base tokens before buying.

networks: Base base eip155:8453


title: Base gas oracle / Base gas price API / Base L2 gas fee tracker / real-time gas e...

description: Base gas oracle / Base gas price API / Base L2 gas fee tracker / real-time gas estimator / swap cost estimator. Returns the current Base fee, fast/standard/slow priority tiers, the USD cost of a typical swap, and a congestion recommendation. For AI agents, trading bots, and wallets timing transactions on Base to minimize gas.


title: Base trader leaderboard API / smart money tracker / top Base wallets by USDC flo...

description: Base trader leaderboard API / smart money tracker / top Base wallets by USDC flow / onchain whale tracker / copy-trading signal. Ranks the most active Base wallets by net USDC flow, flagging smart wallets (ERC-4337), accumulators, and pass-through routers. For AI agents and copy-trading bots following smart money on Base.


title: Base DEX pool API / hot liquidity pools on Base / Aerodrome and Uniswap pool scr...

description: Base DEX pool API / hot liquidity pools on Base / Aerodrome and Uniswap pool screener / trending pools / LP opportunity finder. Ranks top Base DEX pools by sustainable volume and separates healthy pools from pump/wash-trade pools using volume-to-TVL ratios. For AI trading agents and liquidity providers on Base.


title: Web search for AI agents: search the web for current, real-time info to answer q...

description: Web search for AI agents: search the web for current, real-time info to answer questions, research topics, and ground LLM responses with cited sources. Returns ranked, de-duplicated results (title, URL, clean snippet, source, date, plus extra context snippets for RAG) and top news. Also: internet search API, live web search, real-time search engine, news search, fact lookup, web grounding, RAG retrieval. For AI agents and chatbots. Usage: GET /search?q=your+query (count=1-10).


title: Base wallet score API / wallet reputation / address risk scoring / onchain walle...

description: Base wallet score API / wallet reputation / address risk scoring / onchain wallet intelligence / counterparty check. Returns a 0-100 activity score with letter grade, smart-wallet (ERC-4337) detection, ETH and USDC balances, recent USDC flow, and a user profile for any Base address. For AI agents, fraud screening, and KYC/counterparty checks.


title: Base yield API / best APY on Base / DeFi yield aggregator / stablecoin yield fin...

description: Base yield API / best APY on Base / DeFi yield aggregator / stablecoin yield finder / lending APY / LP yield. Quality-filtered live yields across Base lending markets (Morpho, Moonwell — no impermanent-loss risk) and DEX LP pools, with a best-per-asset recommendation and per-pool risk scoring. For AI agents, yield optimizers, and treasury bots allocating capital on Base.


providerName: base-launch-radar

description: Scored intelligence on freshly-launched Base tokens: safety + momentum → composite score and an AVOID/WATCH/HOT decision per launch. One call returns a ranked list.


providerName: base

title: Knowledge Scout alerts for AI, crypto, and agent-commerce developments.


key: GET https://basehope.org/api/mint

providerName: basehope

title: BaseHope - Coinbase CDP (Primary)

description: BaseHope - Coinbase CDP (Primary)

recordKey: GET https://basehope.org/api/mint


providerName: basepost

title: BasePost by basepost.base.eth: Base introduces Sub Accounts, allowing developers...

description: BasePost by basepost.base.eth: Base introduces Sub Accounts, allowing developers to create frictionless onchain experiences without repeated wallet approvals


title: BasePost by basepost.base.eth: The internet used to be fun. Now every article co...

description: BasePost by basepost.base.eth: The internet used to be fun. Now every article comes with 47 ads, 12 popups, and a newsletter signup that won't take no for an answer. BasePost brings back the good old days: clean pages, good writing, and you pay a few cents for what you actually want to read.


title: BasePost by Dudecaster: Much wow

description: BasePost by Dudecaster: Much wow


title: Upload an article to BasePost - A decentralized news platform where authors can ...

description: Upload an article to BasePost - A decentralized news platform where authors can publish and monetize content using x402 payments


title: Token safety check on Base (verified, owner, mint authority, etc.)


description: Returns the most recent Base ERC-20s opened on Aerodrome that pass a basesafe safety check. Buyers specify min score, allowed recommendations, and a local liquidity floor. basescout pays basesafe under the hood and absorbs the vetting cost into the response price. Built for trading bots and agents that need fresh, pre-filtered token candidates without running their own discovery + vetting pipeline.


key: GET https://basetomcat.com/api/mint

providerName: basetomcat

title: Buy 5,000 TOM (standard tier) for 1 USDC on Base.

recordKey: GET https://basetomcat.com/api/mint


title: Buy 50 TOM (experience tier) for 0.01 USDC on Base.


key: GET https://basetomcat.com/api/mintv2

title: Buy 25,000 TOM (large tier) for 5 USDC on Base.

recordKey: GET https://basetomcat.com/api/mintv2


providerName: basezos

title: Create Amazon product order via API. Payment is processed with cryptocurrency. O...

description: Create Amazon product order via API. Payment is processed with cryptocurrency. Only US addresses are accepted.


title: Search Amazon products via API

description: Search Amazon products via API


providerName: basic-utils-agent

title: Ask the Basic Utilities Agent a question before using its services.


title: Evaluate mathematical expressions and perform arithmetic operations.


title: Convert between length units (meters, feet, miles, kilometers, etc.).


title: Convert between temperature units (Celsius, Fahrenheit, Kelvin).


title: Convert between weight units (kilograms, pounds, grams, ounces, etc.).


title: Add days to a given date.

description: Add days to a given date.


title: Get the day of the week for a given date.


title: Calculate the difference (in days) between two dates.


title: Get the current timestamp.

description: Get the current timestamp.


title: Subtract days from a given date.

description: Subtract days from a given date.


title: Get detailed information about what the Basic Utilities Agent has to offer.


title: Compute the mean (average) of your dataset.


title: Compute the median (middle value) of your dataset.


title: Compute the minimum and maximum values of your dataset.


title: Compute the mode (most frequent value) of your dataset.


title: Compute the range (max - min) of your dataset.


title: Compute the standard deviation (measure of spread) of your dataset.


title: Compute a comprehensive summary of statistics (mean, median, mode, stddev, varia...

description: Compute a comprehensive summary of statistics (mean, median, mode, stddev, variance, min, max, range) for a dataset.


title: Compute the variance (squared standard deviation) of your dataset.


providerName: batch-runner

scheme: batch-settlement


providerName: bazaar-gateway

description: Instant crypto market health check: 9 macro indicators (Fear & Greed, BTC dominance, funding rates, MVRV Z-Score, hash rate, active addresses, US net liquidity, stablecoin supply, altcoin cap) each scored favorable/neutral/unfavorable with exact values, plus a global risk_on/mixed/risk_off verdict and a deterministic summary. No LLM, sub-second. Per-indicator deep dives available.


description: Deep dive on one crypto macro indicator: definition, formula, exact status thresholds, current value, recent stats and a 30-point history, plus an agent reading guide. Valid names: fear-greed, btc-dominance, funding-rates, mvrv-zscore, hash-rate, active-addresses, net-liquidity, stablecoin-supply, altcoin-mcap.


description: Real-time cryptocurrency prices for BTC, ETH, SOL, and other major coins. Data sourced from CoinGecko. Returns current price in USD, 24h change percentage, and market cap.


description: Fundamentals engine for the HYPE token (Hyperliquid): live price, funding and open interest, fees and buyback flywheel, P/S valuation percentile, perp market share, unlock absorption and RSI timing - scored into 3 axes (engine health, climate, momentum) with a synthesized buy/hold/lighten recommendation and buy-zone detection. Proprietary methodology, deterministic, no LLM.


description: Deep dive on one HYPE engine signal: definition, why it matters for the flywheel, buy/neutral/sell thresholds and the raw inputs behind the current status. Valid names include fees-30d, revenue-annualized, ps-ratio, funding, market-share, price-7d, open-interest, volume-24h, tvl-bridge, hip3-rwa, buybacks-af, staking, auction-hip3, mcap-fdv, momentum-rsi.


description: AI-generated cryptocurrency market analysis report. Fetches real-time prices from CoinGecko then uses Claude AI to generate a professional market analysis with trends, risks, and opportunities.


description: Production-grade web page intelligence for AI agents. Single canonical analysis block, structured repository sub-object for github/gitlab pages (stars/forks/language/topics), link taxonomy (internal | external | social_media | navigation | asset), links_summary aggregator, contextual next actions, 16+ boolean signals. Clean v2 response shape.


description: Current date, time, and timestamp for any timezone worldwide. Returns UTC and local timestamps, unix epoch, day of week. Useful for scheduling, logging, and time-aware operations.


description: Fast link preview extractor — returns OpenGraph/Twitter Card metadata (title, description, image, favicon, site name, canonical URL, language) for any public URL. Perfect for agents that need to scan many links quickly before deciding which ones deserve deep analysis via /api/web-intelligence ($0.005). 5x cheaper than full AI analysis. Latency ~300-800ms.


description: Real-time weather data and 3-day forecast for any location worldwide. Accepts city name or lat/lon coordinates. Returns temperature, humidity, wind, precipitation, and conditions. Powered by Open-Meteo.


providerName: bazaaro-agent

title: Lists x402 services supported by Bazaaro with optional price filtering


title: Bazaaro is an AI-powered x402 service aggregator that smartly routes queries thr...

description: Bazaaro is an AI-powered x402 service aggregator that smartly routes queries through appropriate x402 services and aggregates the results.


title: Access to protected content

description: Access to protected content

networks:
Base Sepolia
base-sepolia

network: base-sepolia


key: GET https://bench.riftwood.workers.dev/

providerName: bench

recordKey: GET https://bench.riftwood.workers.dev/


providerName: beta

title: Fetches current USD prices of BTC, ETH, and also quant predictions for BTC and E...

description: Fetches current USD prices of BTC, ETH, and also quant predictions for BTC and ETH for the next 5 minutes and 8 hours using Allora Network.


providerName: biccheck

title: Validate a BIC/SWIFT code (ISO 9362) deterministically: 8 or 11-char structure, ...

description: Validate a BIC/SWIFT code (ISO 9362) deterministically: 8 or 11-char structure, bank code, ISO 3166 country check, location + branch decode, and live/test/passive status flag. Zero external dependencies, no hallucination. Completes the IBAN + US-routing payment-validation suite. Ed25519-signed. 0.001 USDC on Base. First 3 calls FREE per wallet — send header X-WALLET: 0x<your Base address> (no payment); then  per call.


title: Real-time 24h price change, high/low, volume and VWAP for any Binance pair. For ...

description: Real-time 24h price change, high/low, volume and VWAP for any Binance pair. For market-making and signal agents. Free source. $0.01 USDC via x402 on Base. SYNTHORA. First 3 calls FREE per wallet — send header X-WALLET: 0x<addr>. No charge on upstream failure.


providerName: bio

description: FDA drug approval history and NDA applications — application number, applicant, brand name, dosage form, first approval date.

schemes: exact upto

scheme: upto


description: RCSB PDB 3D protein structure data — PDB ID, title, experimental method, resolution, chains, molecular weight.


description: Drug target and bioactivity data from ChEMBL (EMBL-EBI) — ChEMBL ID, max clinical phase, molecular properties, indication class.


description: UniProt protein sequences and function data — accession, gene name, sequence length, organism, and function summary.


providerName: biopulse-nine

description: Birding intelligence for birding and eco-tourism agents. Returns recent eBird observations, rarities, and hotspots for any location.


description: Endangered species deep-dive for conservation and naturalist agents. Returns IUCN Red List status, threats, and conservation actions for any species.


description: Biodiversity hotspot finder for naturalist and eco-tourism agents. Returns the best nature spots, a seasonal calendar, and gear recommendations for any area.