providerName: walletlens


method: GET

providerName: wallets-demo-seller-server

description: Real-time current weather conditions for a city or location, including temperature, humidity, precipitation, wind, and a human-readable condition.

type: http

scheme: exact

tokenName: USDC

health: healthy

registrySource: bazaar

level: direct-quote

scope: origin

method: HEAD

scope: exact-route

outcome: confirmed

requestedMethod: GET

source: exact-route

status: curated

basis: live-quote


providerName: war-tracker

health: down

level: origin-reachable

outcome: unreachable

status: discovered

basis: discovery-only


health: degraded

outcome: not-safely-testable

reason: unresolved-url-template


providerName: warn


providerName: waterpulse-henna

description: Agricultural water intelligence for grower and ag-trader agents. Returns irrigation demand, water-rights curtailments, and farm water cost, combining USGS groundwater, US Drought Monitor, and USDA data.

tokenName: USD Coin


description: Aquifer system analysis for water and investor agents. Returns depletion rates, recharge capacity, agricultural dependency, regulatory outlook, and sustainability for Ogallala, Central Valley, Floridan, and 30+ US aquifers.


description: US drought status for water and ag-trader agents. Returns drought category breakdown by area from the US Drought Monitor, a 12-week trend, and agricultural/municipal impact.


description: Real-time flood risk for insurance and emergency-planning agents. Combines USGS stream gauges, Open-Meteo precipitation forecasts, and FEMA flood-zone context into current river conditions and actionable guidance.


description: Global water stress intelligence for risk and investor agents. Covers freshwater availability, groundwater depletion, transboundary conflict risk, and investment and operational implications for any region.


description: Real-time groundwater levels for water and hydrology agents. Returns depth-to-water, trend analysis, and drought risk context from USGS monitoring wells for any US state.


description: Water quality intelligence for water and utility agents. Returns contaminant levels, pH, dissolved oxygen, temperature, and drinking-water compliance from EPA Water Quality Portal and USGS.


description: Real-time streamflow for water and hydrology agents. Returns current flow conditions, flood-stage context, and low-flow drought signals from USGS gauge stations.


description: Water supply intelligence for utility and investor agents. Covers reservoir storage, utility supply outlook, infrastructure investment, rate trajectory, drought restrictions, and a 5-year risk rating for any US city or region.


providerName: waterpulse

health: unknown


key: GET https://wavacoin.xyz/api/grid/join

providerName: wavacoin

title: Join Grid Mining - Minimum 1 USDC per block

recordKey: GET https://wavacoin.xyz/api/grid/join


key: GET https://wavacoin.xyz/wave/hello

title: 👋 Wave to the World! Pay $10 and get 1 WAVE token | Follow @alenlio1999

recordKey: GET https://wavacoin.xyz/wave/hello


key: GET https://wavacoin.xyz/wave/tier1

title: Donate $1 and receive 1,000 WAVE tokens | Follow @alenlio1999

recordKey: GET https://wavacoin.xyz/wave/tier1


key: GET https://wavacoin.xyz/wave/tier2

title: Donate $10 and receive 10,000 WAVE tokens | Follow @alenlio1999

recordKey: GET https://wavacoin.xyz/wave/tier2


description: Wayback Machine availability check. Returns whether a URL has been archived and the closest snapshot to a given timestamp. Use to verify if a page existed at a specific point in time.

level: origin-and-cross-source

status: qualified

basis: qualified-signals


description: Wayback Machine archive history for a URL. Returns a chronological list of archived snapshots (one per day) with direct archive URLs. Use to track how a webpage changed over time.


description: Wayback Machine archive summary for a URL. Returns first archived date, last archived date, and direct links to oldest and newest snapshots. Quick overview of a URL's archive history.


providerName: wealth

description: WealthPulse — cross-asset portfolio risk analysis

method: OPTIONS


providerName: wealthpulse-phi

description: Where do I find a fee-only fiduciary financial advisor? Advisor finder via NAPFA, XY Planning Network, and CFP Board directories, matched by specialty and location — returns the advisor type to seek, typical fee structures, and vetting questions to ask. For wealth and personal-finance agents.

queryParamNames: action advisors firm lang location name situation specialty


description: Is my bank safe? FDIC Call Report bank-health check computed from the latest and year-ago quarterly financials — capital adequacy (leverage, CET1, Tier 1 and Total risk-based ratios vs. FDIC Prompt Corrective Action thresholds), earnings (ROA/ROE/NIM), asset quality (noncurrent loans, reserve coverage), deposit growth, and uninsured-deposit share, with a plain-language read. For personal-finance and wealth agents.


description: Credit-card benefit coverage check — extended warranty, purchase protection, trip delay, cell phone, return protection — against ISSUER-verified published benefit guides (Chase, Amex, Capital One, Citi, HSBC, Amex UK, RBC CA + negative facts for Discover/gutted cards). Caps, deductibles, eligibility windows, and the filing deadlines that kill late claims, computed. No LLM.


description: Card-benefit CLAIM PACK: issuer-verified coverage check plus the complete filing kit — administrator steps, citation-locked cover note, evidence checklist, denial counters, deadline calendar. Honest-no: no pack sold on expired notify windows, uncovered cards, or unmet conditions.


description: Which credit card is actually worth it for my spending? Rewards card finder that ranks cards by net annual value after fees — factoring rewards rate and signup bonuses for your spend profile (travel, dining, groceries, gas, cashback). For personal-finance and wealth agents.


description: Avalanche or snowball — which pays off my debt faster and cheaper? Debt payoff planner comparing both strategies with total interest cost and months to payoff, plus a consolidation check across your debts. For personal-finance and wealth agents.


description: Can I settle this debt for less than I owe, and how do I negotiate it myself? DIY debt-negotiation protocol with FDCPA consumer rights, creditor call scripts, estimated settlement percentages, and statute-of-limitations by debt type. For personal-finance and debt-help agents.


description: How big should my emergency fund be, and how do I build it? Emergency-fund calculator sizing the target by income, expenses, dependents, and job stability, plus a funding plan and current high-yield savings (HYSA) rates. For personal-finance and wealth agents.

queryParamNames: current_fund dependents expenses income job_type lang


description: I inherited an IRA — what are the rules and how do I minimize taxes? SECURE Act 2.0 ten-year rule, RMD requirements, spousal options, step-up in basis, and a tax-minimizing distribution strategy by relationship and account type. For wealth and estate agents.


description: How much house can I actually afford? Home-affordability calculator with max purchase price by front-end and back-end DTI, income, debt, and down payment, current 30yr rate context, and a buy-vs-wait call. For personal-finance and real-estate agents.


description: Will I have enough to retire, and what do I need to change? Retirement-readiness projection with projected nest egg vs. the income gap, an on-track assessment, 2026 contribution limits, and a ranked action plan by age, income, and target retirement age. For wealth and retirement-planning agents.

queryParamNames: age income lang retire_at savings target_income


description: Should I contribute to a Roth or Traditional IRA/401(k)? Decision calculator with an income-limit eligibility check, backdoor and mega-backdoor Roth eligibility, and the contribution tax math, by income, age, and filing status. For wealth and retirement agents.

queryParamNames: age employer_match filing_status income lang state


description: How healthy are my finances right now, and what should I fix first? Financial-health snapshot with a plain-English assessment, estimated net worth, savings rate, debt-to-income, and emergency-fund months, plus the highest-leverage next actions ranked by effort vs. impact. For personal-finance and wealth agents.


description: What age should I claim Social Security? Optimal claiming-age analysis with benefit estimates at 62, full retirement age, and 70, break-even math, spousal and survivor benefits, and tax implications. For retirement and wealth agents.


description: What tax moves should I make before December 31? Year-end tax-optimization plan with ranked, deadline-specific moves — Roth conversions, tax-loss harvesting, contribution limits, and charitable strategies — by income, filing status, and state. For wealth and tax agents.

queryParamNames: filing_status income lang situation state


description: Is my child eligible for the $1,000 Trump Account pilot? Trump Account vs 529? Contribution limits, rules & enrollment — verified against IRC §530A, IRS Notice 2025-68 & Rev. Proc. 2026-25. For financial-planning and tax agents.


description: Find money you are owed but never claimed. Deterministic router across US state unclaimed-property programs (NAUPA/MissingMoney), federal sources matched to your situation (PBGC pensions, FDIC/NCUA failed institutions, HUD/FHA refunds), and international registers (Canada, UK, Switzerland, Australia): the exact official FREE portals to search, the claim-documentation package, and honest coverage. No LLM — a routing machine, not a scraper.


providerName: wealthpulse

description: Where do I find a fee-only fiduciary financial advisor? Advisor finder via NAPFA, XY Planning Network, and CFP Board directories, matched by specialty and location — returns the advisor type to seek, typical fee structures, and vetting questions to ask. For wealth and personal-finance agents.

queryParamNames: action advisors firm lang location name situation specialty


description: Is my bank safe? FDIC Call Report bank-health check computed from the latest and year-ago quarterly financials — capital adequacy (leverage, CET1, Tier 1 and Total risk-based ratios vs. FDIC Prompt Corrective Action thresholds), earnings (ROA/ROE/NIM), asset quality (noncurrent loans, reserve coverage), deposit growth, and uninsured-deposit share, with a plain-language read. For personal-finance and wealth agents.


description: Credit-card benefit coverage check — extended warranty, purchase protection, trip delay, cell phone, return protection — against ISSUER-verified published benefit guides (Chase, Amex, Capital One, Citi, HSBC, Amex UK, RBC CA + negative facts for Discover/gutted cards). Caps, deductibles, eligibility windows, and the filing deadlines that kill late claims, computed. No LLM.


description: Card-benefit CLAIM PACK: issuer-verified coverage check plus the complete filing kit — administrator steps, citation-locked cover note, evidence checklist, denial counters, deadline calendar. Honest-no: no pack sold on expired notify windows, uncovered cards, or unmet conditions.


description: Which credit card is actually worth it for my spending? Rewards card finder that ranks cards by net annual value after fees — factoring rewards rate and signup bonuses for your spend profile (travel, dining, groceries, gas, cashback). For personal-finance and wealth agents.


description: Avalanche or snowball — which pays off my debt faster and cheaper? Debt payoff planner comparing both strategies with total interest cost and months to payoff, plus a consolidation check across your debts. For personal-finance and wealth agents.


description: Can I settle this debt for less than I owe, and how do I negotiate it myself? DIY debt-negotiation protocol with FDCPA consumer rights, creditor call scripts, estimated settlement percentages, and statute-of-limitations by debt type. For personal-finance and debt-help agents.


description: How big should my emergency fund be, and how do I build it? Emergency-fund calculator sizing the target by income, expenses, dependents, and job stability, plus a funding plan and current high-yield savings (HYSA) rates. For personal-finance and wealth agents.

queryParamNames: current_fund dependents expenses income job_type lang


description: I inherited an IRA — what are the rules and how do I minimize taxes? SECURE Act 2.0 ten-year rule, RMD requirements, spousal options, step-up in basis, and a tax-minimizing distribution strategy by relationship and account type. For wealth and estate agents.


description: How much house can I actually afford? Home-affordability calculator with max purchase price by front-end and back-end DTI, income, debt, and down payment, current 30yr rate context, and a buy-vs-wait call. For personal-finance and real-estate agents.


queryParamNames: age employer_match filing_status income lang state


queryParamNames: filing_status income lang situation state


providerName: weather-api


providerName: weather

description: List every JMA forecast office (府県予報区) in Japan with its code, Japanese/English name, and class10 sub-regions. Use this to discover valid `:area` values.


description: Get the Japanese (JP) weather forecast for a region — today's conditions, near-term outlook, and a 7-day weekly forecast with temperatures and precipitation probability. Sourced live from 気象庁 (Japan Meteorological Agency / JMA). Accepts a JMA office code or a Japanese/English region name.


description: Get the official 気象庁 (JMA) narrative weather discussion (気象概況) for a Japanese (JP) region, with a concise AI-readable English/Japanese summary.


description: List active meteorological warnings and advisories (気象警報・注意報) for a Japanese (JP) region — heavy rain, storm, snow, flood, storm surge, emergency (特別警報) tiers — sourced live from 気象庁 (JMA).


description: Instant weather by city name — temperature, feels-like, humidity, wind speed, precipitation, and condition. Just pass a city name; geocoding, data fetching, and response structuring are handled in one call. Global coverage updated every 15 minutes. No API keys, no geocoding setup, no rate limits. Accepts USDC payments on Base and Solana


description: Daily weather forecast (1-7 days) by city name — max/min temperature, precipitation amount and probability, peak wind speed per day. Automatic geocoding from city name to coordinates. Structured JSON ready for immediate use in agent workflows. No API keys, no coordinate lookups, no setup needed. Accepts USDC payments on Base and Solana


description: GFS+ECMWF ensemble temperature probability for NWS weather prediction markets


key: GET https://weather.x402app.org/weather

title: Get current weather information including temperature and conditions

recordKey: GET https://weather.x402app.org/weather


providerName: weatherapi

description: Current southwest monsoon advance status across India.


providerName: web-attestation

description: Returns an Ed25519-signed witness-only byte-observation attestation for a caller-supplied HTTPS URL.


network: base


providerName: web-scraper

description: Scrape a URL and convert to clean markdown


providerName: web-search


key: GET https://web.surf.cascade.fyi/

providerName: Cascade

title: Cascade Web API

description: Web crawling and search API. Crawl any URL to markdown/HTML/text with CSS selectors and proxy support. Web search powered by Exa. Bulk crawl up to 10 URLs per request. $0.005/crawl, $0.01/search. Dual-network x402 (Solana + Base USDC).

registrySource: satring

recordKey: GET https://web.surf.cascade.fyi/

level: source-confirmed

outcome: skipped-origin-unreachable


description: 30-day rolling signal accuracy at 24h/48h windows, per-asset breakdown. Verifiable reputation score.


description: Full crypto signal fusion: 20 assets scored 0-100 with whale, derivatives, technical, narrative, and market dimensions. Portfolio summary + LLM insights.


providerName: webhook-tester


providerName: websearch

title: Keyless web search for AI agents. Give it a natural-language query and it return...

description: Keyless web search for AI agents. Give it a natural-language query and it returns ranked organic results (title, url, snippet) drawn from live multi-source search (DuckDuckGo HTML/Lite plus public SearXNG instances, with automatic fallback so it never returns empty when one source flakes). Optionally it also fetches the top result and extracts the main content as clean, token-budgeted markdown (answer_extract), so an agent can read the page without running its own crawler, browser or scraper. Use it to answer real-world questions, gather fresh facts, research a topic, find documentation or check what a site says, without maintaining a search index or paying for Google/Bing/Serper API keys. Resilient (short timeouts, multi-source), SSRF-hardened, 0.005 USDC on Base.


providerName: onchain-code

title: onchain-code: GET /code

description: Is an address a contract or an EOA on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base)? Returns is_contract, deployed code size in bytes, and the keccak256 code hash (eth_getCode).


providerName: crypto-convert

title: crypto-convert: GET /crypto/convert

description: Convert token units (wei/gwei/ether or arbitrary decimals), between hex and int, and compute/validate an EIP-55 checksummed address.


providerName: crypto-hash

title: crypto-hash: GET /crypto/hash

description: Compute keccak256/sha256, a 4-byte function selector, an event topic0, or an ENS namehash/labelhash from a string or hex input.


providerName: dev-github-repo

title: dev-github-repo: GET /dev/github

description: GitHub repository health & intelligence for due-diligence / dependency choice: stars, forks, open issues, watchers, size, language, topics, license, archived/fork flags, and computed signals (days_since_push, age, issues_per_star, is_active). From the official GitHub REST API, normalized.


providerName: dev-hn-sentiment

title: dev-hn-sentiment: GET /dev/hn

description: Hacker News engagement / dev-sentiment for a project or topic: story count, total & average points and comments, and the top stories (title/url/points/comments/date). From the keyless HN Algolia search API.


providerName: dev-package-stats

title: dev-package-stats: GET /dev/package

description: Package intelligence across npm / PyPI / crates: latest version, age, release cadence, deprecation/yank, license, and download stats (last day/week/month) with a rising/falling trend. Aggregates the official registry + downloads API + deps.dev.


providerName: dev-github-trending

title: dev-github-trending: GET /dev/trending

description: Top GitHub repositories by language and/or topic (optionally newer than a date), ranked by stars/forks/recently-updated: name, full_name, stars, language, description, url, pushed_at. From the official GitHub Search API.


providerName: dex-swaps

title: dex-swaps: GET /dex/swaps

description: Recent DEX swap history + buy/sell flow for a token or pool on Base: per-swap trader/side/amount/price plus a summary (count, buy/sell volume, net flow, largest swaps), decoded by us from public Aerodrome/Uniswap-V3 Swap event logs.


providerName: dex-trending

title: dex-trending: GET /dex/trending

description: Trending Base DEX pools ranked by recent swap volume and net buy/sell flow over a short window, computed by us from public Aerodrome/Uniswap-V3 Swap event logs.


providerName: enrich-domain

title: enrich-domain: GET /enrich/domain

description: Enrich a domain / company / email into one aggregated profile from public sources: registration (RDAP/WHOIS age, registrar, expiry, nameservers), DNS (A/AAAA/MX/NS, SPF, DMARC), TLS certificate (issuer, validity, expiry), homepage metadata (title, description, Open Graph, JSON-LD Organization, social links, role contacts) and a tech-stack detection. Each block is null-on-failure (partial, never 500). Business/domain data only — no personal data of individuals.


providerName: enrich-email

title: enrich-email: GET /enrich/email

description: Validate and classify an email DOMAIN from public DNS: MX hosts + mail-provider, SPF and DMARC policy, plus disposable / free-webmail / role-account flags and a deliverability signal. No SMTP probing of individual mailboxes (privacy + ToS).


providerName: web-extract

title: web-extract: GET /extract

description: Fetch a public URL and return clean markdown/text + metadata (trafilatura).


providerName: web-feed

title: web-feed: GET /feed

description: Parse an RSS, Atom or JSON Feed URL into a normalized item list (title/link/published/summary/id/author) plus feed-level metadata.


providerName: us-forecast

title: us-forecast: GET /forecast

description: Normalized US weather forecast periods (NWS) for coordinates OR a US address. Optional hourly resolution and a day limit. Temp in C+F.


providerName: onchain-gas

title: onchain-gas: GET /gas

description: Current Base L2 gas price (gwei) read from chain state (eth_gasPrice).


providerName: geocode

title: geocode: GET /geocode

description: Forward-geocode a street address or place name (WORLDWIDE) to coordinates + parsed address components via OpenStreetMap Nominatim (public, keyless).


providerName: geocode-reverse

title: geocode-reverse: GET /geocode/reverse

description: Reverse-geocode coordinates (WORLDWIDE) to a street address + parsed components via OpenStreetMap Nominatim; enriched with the nearest NWS city/state when the point is in the US.


providerName: web-links

title: web-links: GET /links

description: Extract every link from a public page for crawling agents: de-duplicated absolute URLs with anchor text, internal/external counts, declared feeds and a sitemap hint.


providerName: onchain-market-report

title: onchain-market-report: GET /market/report

description: Rich cross-source market report: Chainlink + DEX pools, TVL-weighted VWAP, total pool TVL, recent change & volatility — all computed by us from on-chain state.


providerName: onchain-price

title: onchain-price: GET /price

description: On-chain USD spot price of a token from Chainlink feeds or the most-liquid Base DEX pool (computed from public chain state).


description: The FHFA House Price Index for a geography: the current index level plus year over year, quarter over quarter and five year growth, with momentum flags and a short history. State and metro CBSA levels are covered directly; county and ZIP resolve to the state level index. Public domain, US only.


providerName: onchain-resolve

title: onchain-resolve: GET /resolve

description: Basename/ENS resolution on Base: forward name->address (give 'name') or reverse address->name (give 'address', forward-verified against spoofing).


providerName: web-search

title: web-search: GET /search

description: Free-text web search, returns title/url/snippet list (DuckDuckGo).


providerName: web-sitemap

title: web-sitemap: GET /sitemap

description: Discover and parse a site's sitemap: pass a site root (found via robots.txt or /sitemap.xml) or a direct .xml. Returns URLs with lastmod/priority; handles <sitemapindex> (one level).


providerName: web-structured

title: web-structured: GET /structured

description: Structured parse of a public web page: main text, headings, links, tables and rich metadata (description, canonical, lang, Open Graph, Twitter cards, JSON-LD) as separate fields. Browserless, robots.txt-respecting.


providerName: onchain-token-meta

title: onchain-token-meta: GET /token/meta

description: ERC-20 token metadata on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base): name, symbol, decimals and totalSupply (raw + human), read live from contract state by address.


providerName: token-risk

title: token-risk: GET /token/risk

description: Composite rug-check risk score for an ERC-20 token: a 0-100 score, a category (low/medium/high/critical), per-dimension flags, reasons and weighted signals. Scored deterministically across six dimensions — contract integrity, ownership, holder concentration, liquidity, honeypot and age. Multi-chain EVM. Automated risk indicators, not financial advice.


providerName: onchain-tx

title: onchain-tx: GET /tx

description: Look up a transaction by hash on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base): from/to/value/nonce/gas, block, and receipt fields (status, gasUsed, logs count). Pending/not-found handled.


providerName: onchain-wallet-balances

title: onchain-wallet-balances: GET /wallet/balances

description: Native-coin balance + ERC-20 token balances (raw + human) for any address on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base). On Base pass token symbols or 0x addresses (or a default common set); on other networks pass explicit 0x token addresses.


providerName: us-weather

title: us-weather: GET /weather

description: Current US weather conditions (temp in C+F, humidity, wind, pressure, description) from the NWS for coordinates OR a US address (auto-geocoded).


description: Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).


providerName: whale-alert


providerName: whale

description: Look up any Ethereum address — returns entity labels, name tags, and categories from 412K+ labeled addresses. AI agent API for on-chain identity resolution


description: Recent large ETH transfers with sender/receiver labels and entity classification. AI agent API for whale movement detection and flow analysis


description: Large on-chain transaction monitor — whale movements on Base and Ethereum with AI pattern analysis


providerName: wiki-summary

title: Clean structured summary of any entity, company, protocol or person from Wikiped...

description: Clean structured summary of any entity, company, protocol or person from Wikipedia REST. Grounding data for research agents (no scraping needed). 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: wiki

description: Wikipedia article summary — plain-text and HTML extract, short description, thumbnail and Wikidata id for any title, in a clean normalized envelope with CC-BY-SA attribution.


title: TON Jetton Risk & Honeypot Screening

description: Risk and honeypot screening for any TON jetton (token) by address. Flags rug-pull and scam signals: mint not revoked, admin present, holder concentration, DEX liquidity presence, taxable transfers, blacklist. Returns a 0-100 risk score with flags. The only TON-native token-risk source on x402. · Keywords: scam-detection, token-safety

registrySource: self-registered


providerName: willimake-it

description: Ask the oracle: will I make it?


providerName: win


providerName: witness

title: Get tweet details with signed proof

description: Get tweet details with signed proof

networks: Base base


key: GET https://witness.bnbot.ai/x/20

title: Get tweet details with signed proof

description: Get tweet details with signed proof

recordKey: GET https://witness.bnbot.ai/x/20


title: Get tweet details with signed proof

description: Get tweet details with signed proof


title: Get tweet details with signed proof

description: Get tweet details with signed proof


providerName: wolframalpha


description: Service: Wolfram Alpha (https://wolframalpha.x402.paysponge.com/v1/simple)


providerName: word-counter


key: GET https://wordstats.x402tools.xyz/

providerName: wordstats

recordKey: GET https://wordstats.x402tools.xyz/


providerName: workagnt


description: World Bank country profile. Returns name, capital, region, income level, and coordinates for any country.


description: Comprehensive World Bank macro dashboard for any country. Returns 10 key development indicators: GDP, GDP per capita, GDP growth, population, life expectancy, inflation, unemployment, CO2, internet usage, and Gini index.


description: World Bank development indicator for any country. Supports named shortcuts (gdp, gdp_per_capita, population, life_expectancy, inflation, unemployment, co2_per_capita, poverty, internet_users, gini, literacy) or raw indicator codes like NY.GDP.MKTP.CD.


providerName: wurkapi

title: Hello World

description: Hello World


title: Hello World 2 (param required)

description: Hello World 2 (param required)


description: Timeout test endpoint (wait-1m)


description: Timeout test endpoint (wait-2m)


description: Timeout test endpoint (wait-5m)


title: AI agent: HELLO5

description: AI agent: HELLO5


title: Base 5 X Likes

description: Base 5 X Likes


title: Base 1 X Like (test)

description: Base 1 X Like (test)


description: Base X Raid (medium) — one payment creates a cluster of jobs (likes/reposts/comments/bookmarks). Retry with PAYMENT-SIGNATURE to settle.


description: Base X Raid (small) — one payment creates a cluster of jobs (likes/reposts/comments/bookmarks). Retry with PAYMENT-SIGNATURE to settle.


title: Pay 10 USDC to participate in 402onbnb token sale (one payment per address only)


key: GET https://www.402tux.xyz/mint

title: $TUX402

recordKey: GET https://www.402tux.xyz/mint


key: GET https://www.402tux.xyz/mint-v2

title: $TUX402

recordKey: GET https://www.402tux.xyz/mint-v2


providerName: agentcrush


providerName: Agentic Tax Solutions

title: AgentTax � AI Tax Calculation

description: 51-state US tax calculation for AI agent commerce. Sales tax, use tax, nexus monitoring, confidence scoring, statute citations. $0.001 USDC per call on Base.


providerName: agnelnieves

title: All published blog posts in one JSON payload


providerName: aibeats


providerName: alphaos

title: AlphaOS premium operator dossier: reputation, rank, full tier ladder + next mile...

description: AlphaOS premium operator dossier: reputation, rank, full tier ladder + next milestone, level curve, quest progress, streak, and global ranking.


title: AlphaOS verified operator reputation (0-1000) with rank, tier, XP, level, streak...

description: AlphaOS verified operator reputation (0-1000) with rank, tier, XP, level, streak and on-chain quest proof.


providerName: basehelper


providerName: bitcoind

description: Complete list of all Bitcoin Core RPC methods (summaries). One call replaces up to 142 individual lookups. Returns name, category, summary, and parameter count for every method.


providerName: capminal

description: AI-powered Token Deep Research API


providerName: cryptyx


key: GET https://www.cryptyx.ai/api/assets

recordKey: GET https://www.cryptyx.ai/api/assets


providerName: datadon

title: Send a hi to DataDon, and DataDon will say hi back! This won’t give you any toke...

description: Send a hi to DataDon, and DataDon will say hi back! This won’t give you any tokens; it’s just the first time DataDon entering the world of x402. 向 DataDon 打个招呼，DataDon 会回你一句 hi！这不会给你任何代币；这只是 第一次将DataDon 领入 x402 的世界。

level: cross-source


providerName: dick

title: Access to live stream

description: Access to live stream


providerName: dropspace


providerName: garrett-berg

title: Unlock AI interview chatbot

description: Unlock AI interview chatbot


providerName: genbase

title: Create image using GPT-Image-1 AI model

description: Create image using GPT-Image-1 AI model


title: Create video using Veo AI model

description: Create video using Veo AI model


title: Create video using Sora 2 AI model

description: Create video using Sora 2 AI model


title: Create video using xAI Imagine model (5s × $0.01/s)


providerName: getbags

description: VERIFY SSE 40s TTFB


description: NodeOps API


description: Micropayments


description: temp cehck


description: RPC


description: stellar test payment


description: NodeOps API


description: x402 field test


description: AEOAGENTS SEO


providerName: iris-ai


key: GET https://www.jesuschrist.sh/chat

providerName: jesuschrist

recordKey: GET https://www.jesuschrist.sh/chat


key: GET https://www.luckymint.xyz/api/mint

providerName: luckymint

title: 🎰 LuckyMint: Mint 1 reward token with chances for refunds and jackpots!

recordKey: GET https://www.luckymint.xyz/api/mint


title: 🎰 LuckyMint: Mint 10 reward tokens at once with chances for refunds and jackpot...

description: 🎰 LuckyMint: Mint 10 reward tokens at once with chances for refunds and jackpots!


providerName: minifetch


title: Check if a URL is allowed to be fetched according to the website's robots.txt fi...

description: Check if a URL is allowed to be fetched according to the website's robots.txt file. Use this super-cheap endpoint before using our other paid endpoints to avoid spending extra on un-fetchable URLs


key: GET https://www.miniup.io/api/x402/apps

providerName: miniup

recordKey: GET https://www.miniup.io/api/x402/apps


providerName: netprotocol

title: Lease a *.hostedon.net vanity subdomain for 24h. POST {name, durationSeconds, an...

description: Lease a *.hostedon.net vanity subdomain for 24h. POST {name, durationSeconds, and one of platform|net|redirect}; the paying wallet becomes the owner.


providerName: owlkeyapi


providerName: paylog

title: 8 Things That Tripped Me Up Implementing x402


title: Base x402 spending report

description: Base x402 spending report


title: x402 service registry

description: x402 service registry


providerName: plush

title: Create a new order for AI Plushie collection with x402 payment


providerName: prowldata

title: Comprehensive crypto market briefing -regime, key levels, flow analysis, funding...

description: Comprehensive crypto market briefing -regime, key levels, flow analysis, funding rates, liquidation maps, and actionable trade ideas synthesized into a structured report. The deepest crypto analysis PROWL offers. Powered by PROWL intelligence engine. Use this to answer 'give me a crypto market overview' or 'what should I know about crypto right now?'


title: Geopolitical events by region -conflicts, diplomatic actions, protests, military...

description: Geopolitical events by region -conflicts, diplomatic actions, protests, military movements, and cooperation events. Each event scored on the Goldstein scale (-10 extreme conflict to +10 extreme cooperation). Powered by PROWL. Use this to answer 'what is happening in [region]?' or 'are there conflicts in [area]?'


title: US sanctions tracking from OFAC (Office of Foreign Assets Control). Recently add...

description: US sanctions tracking from OFAC (Office of Foreign Assets Control). Recently added or removed entities, programs, and designations. Powered by PROWL. Use this to answer 'who was recently sanctioned?' or 'are there new sanctions on [country]?'


title: Upcoming economic data releases -jobs reports, CPI, GDP, FOMC meetings, and more...

description: Upcoming economic data releases -jobs reports, CPI, GDP, FOMC meetings, and more. Know what's coming before it moves markets. Each entry includes expected date, previous value, and consensus forecast when available. Powered by PROWL. Use this to answer 'when is the next jobs report?' or 'what economic data comes out this week?'


title: US Treasury yield curve -1-month through 30-year rates. Detect yield curve inver...

description: US Treasury yield curve -1-month through 30-year rates. Detect yield curve inversions that historically predict recessions. Includes current spread (10Y-2Y) and inversion status. Powered by PROWL. Use this to answer 'is the yield curve inverted?' or 'what are current treasury rates?'


title: Newly created prediction markets across all platforms. Be first to spot emerging...

description: Newly created prediction markets across all platforms. Be first to spot emerging topics -new markets often reflect breaking news, upcoming events, or trending narratives before mainstream coverage. Powered by PROWL. Use this to answer 'what new prediction markets just launched?' or 'what events are people starting to bet on?'


title: Live prediction market probabilities aggregated across multiple platforms. Get c...

description: Live prediction market probabilities aggregated across multiple platforms. Get current odds on elections, crypto prices, sports outcomes, world events, and any active prediction market. Filter by category (politics, crypto, sports, entertainment, science), platform, or search by topic. Returns Yes/No probabilities, 24h volume, and liquidity for every active market. Powered by PROWL cross-platform data collection. Use this to answer 'what are the odds of X happening?' or 'what do prediction markets say about Y?'


title: Recently resolved prediction markets and their outcomes. Track which predictions...

description: Recently resolved prediction markets and their outcomes. Track which predictions came true, who was right, and what the final odds were before resolution. Useful for backtesting strategies, verifying claims about past events, or tracking platform accuracy. Powered by PROWL. Use this to answer 'did X happen?' or 'what prediction markets resolved recently?'


title: Cross-platform odds disagreements for the same event. When one platform says 60%...

description: Cross-platform odds disagreements for the same event. When one platform says 60% and another says 45%, something is off -and someone can profit. Finds the biggest spreads across all platforms using fuzzy event matching. Powered by PROWL cross-platform normalization. Use this to answer 'where do prediction markets disagree?' or 'are there pricing inefficiencies in prediction markets?'


title: Trading volume and liquidity rankings across all prediction market platforms. Fi...

description: Trading volume and liquidity rankings across all prediction market platforms. Find the most actively traded markets, biggest bets, and where money is flowing. Spot sudden volume spikes that signal breaking news or insider activity. Powered by PROWL. Use this to answer 'what are people betting on right now?' or 'which prediction markets have the most money?'


title: Search global news coverage for any topic. Returns article volume, tone (positiv...

description: Search global news coverage for any topic. Returns article volume, tone (positive/negative), source diversity, and geographic spread from PROWL global media analysis. Powered by PROWL. Use this to answer 'what is the news saying about X?' or 'how much coverage is topic Y getting?'


title: Trending narratives and topics from PROWL global media analysis. What stories ar...

description: Trending narratives and topics from PROWL global media analysis. What stories are gaining momentum right now? Volume, tone, and geographic spread for each narrative. Powered by PROWL. Use this to answer 'what is trending in the news?' or 'what are people talking about?' Combine with prediction_market_odds to see how narratives affect betting markets.


title: Active severe weather alerts across the US -hurricanes, tornadoes, heat waves, f...

description: Active severe weather alerts across the US -hurricanes, tornadoes, heat waves, flooding, winter storms. Each alert includes severity, affected area, timing, and impact assessment. Structured for prediction market evaluation and risk assessment. Powered by PROWL. Use this to answer 'are there any weather alerts?' or 'severe weather warnings?'


title: Current weather conditions for any US location. Temperature, humidity, wind, pre...

description: Current weather conditions for any US location. Temperature, humidity, wind, pressure, and conditions from PROWL weather monitoring. Structured for prediction market evaluation and event planning -not just raw readings. Powered by PROWL. Use this to answer 'what is the weather in [city]?' or 'current temperature in [location]?'


key: GET https://www.punksx402.xyz/api/mint

title: Mint 1 Punksx402 NFT 4 USDC

description: Mint 1 Punksx402 NFT 4 USDC

recordKey: GET https://www.punksx402.xyz/api/mint


providerName: qrbase

title: Ping - 0.001 USDC on Base

description: Ping - 0.001 USDC on Base


title: Ping - 100 USDC on Base

description: Ping - 100 USDC on Base


title: Ping - Free on Base

description: Ping - Free on Base


providerName: ritmex

title: Access to calendar | 获取比特币黄历

description: Access to calendar | 获取比特币黄历


title: Access to opensource projects | 获取开源项目

description: Access to opensource projects | 获取开源项目


title: Access to polymarket Chrome extension | 获取 Polymarket 浏览器插件


key: GET https://www.ritmex.one/x402/test

title: Test route | 测试路由

description: Test route | 测试路由

recordKey: GET https://www.ritmex.one/x402/test


providerName: robbiegeorgephotography

title: Paid compressed relationship map connecting bioelectricity, morphogenesis, regen...

description: Paid compressed relationship map connecting bioelectricity, morphogenesis, regeneration, plant electrophysiology, soil electrical networks, electrical ecology, living fields, and bioelectric signal architecture. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Naturepedia machine-readable access x402 payment grants endpoint-level retrieval...

description: Naturepedia machine-readable access x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid canonical registry of Naturepedia Plate™ assets, organized by system, canon...

description: Paid canonical registry of Naturepedia Plate™ assets, organized by system, canonical IDs, URLs, and x402 retrieval pathways. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting carbon movement through atmosphere, ...

description: Paid compressed relationship map connecting carbon movement through atmosphere, plants, soils, microbes, forests, water systems, decomposition, sequestration, climate feedbacks, and regenerative ecosystems. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting atmospheric carbon, radiative forcin...

description: Paid compressed relationship map connecting atmospheric carbon, radiative forcing, forest feedbacks, soil feedbacks, microbial feedbacks, carbon sinks, carbon sources, Earth system feedbacks, climate resilience, and the global carbon cycle. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting E8 lattice concepts, symmetry, recur...

description: Paid compressed relationship map connecting E8 lattice concepts, symmetry, recursive geometry, compression geometry, geometry across scale, living systems, network structure, and future mathematical ecology. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid machine-readable E8 Lattice registry connecting E8 projection, symmetry in ...

description: Paid machine-readable E8 Lattice registry connecting E8 projection, symmetry in nature, compression geometry, geometry across scale, recursive symmetry, grand compression geometry, geometry networks, living geometry, and future E8 lattice systems. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map showing how electrical communication emerges ac...

description: Paid compressed relationship map showing how electrical communication emerges across plants, fungi, soils, microbes, water, forests, bioelectric landscapes, living information networks, distributed intelligence, and planetary ecology. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting Fibonacci sequences, phyllotaxis, sp...

description: Paid compressed relationship map connecting Fibonacci sequences, phyllotaxis, spiral growth, efficient packing, plant development, growth mathematics, pattern formation, and natural geometry. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid machine-readable Fibonacci registry connecting phyllotaxis, spiral growth, ...

description: Paid machine-readable Fibonacci registry connecting phyllotaxis, spiral growth, plant patterns, efficient packing, growth mathematics, pattern formation, Grand Compression, Naturepedia Fibonacci mesh, and future Fibonacci systems. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting fractal organization, self-similarit...

description: Paid compressed relationship map connecting fractal organization, self-similarity, branching, landscapes, living systems, scale, pattern formation, and Naturepedia compression architecture. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid machine-readable Fractals registry connecting self-similarity, branching fr...

description: Paid machine-readable Fractals registry connecting self-similarity, branching fractals, scale relationships, landscapes, living fractals, pattern formation, Grand Compression, Naturepedia fractals mesh, and future fractals. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map showing how geometry appears across symmetry, b...

description: Paid compressed relationship map showing how geometry appears across symmetry, branching, spirals, scale, networks, living mathematics, ecological organization, and Naturepedia compression architecture. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid machine-readable Geometry of Nature registry connecting natural symmetry, b...

description: Paid machine-readable Geometry of Nature registry connecting natural symmetry, branching systems, spirals, patterns across scale, natural networks, living mathematics, grand compression geometry, Naturepedia geometry mesh, and future geometry. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting fungal networks, carbon exchange, nu...

description: Paid compressed relationship map connecting fungal networks, carbon exchange, nutrient exchange, root communication, forest communication, underground intelligence, plant electrophysiology, electrical ecology, and ecosystem-scale signaling. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting plant chemical signals, airborne vol...

description: Paid compressed relationship map connecting plant chemical signals, airborne volatile organic compounds, root exudates, defense warnings, cooperation, ecological messaging, mycorrhizal networks, plant electrophysiology, and electrical ecology. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting plant bioelectricity, membrane volta...

description: Paid compressed relationship map connecting plant bioelectricity, membrane voltage, ion channels, action potentials, variation potentials, calcium waves, wound signaling, electrical defense, plant communication, mycorrhizal networks, and electrical ecology. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting plant communication, electrophysiolo...

description: Paid compressed relationship map connecting plant communication, electrophysiology, root intelligence, plant memory, defense systems, sensory biology, cooperation, mycorrhizal networks, and future plant intelligence. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting living soil intelligence, bioelectri...

description: Paid compressed relationship map connecting living soil intelligence, bioelectric farming, structured water, photons, plant communication, mycorrhizal partnerships, nutrient cycling, regenerative farming, carbon farming, biodiversity, and future food systems. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


title: Paid compressed relationship map connecting trees, tree families, forest communi...

description: Paid compressed relationship map connecting trees, tree families, forest communities, mycelial networks, wildlife relationships, carbon storage, watersheds, and seasonal ecology. x402 payment grants endpoint-level retrieval only. It does not grant training, bulk ingestion, resale, embeddings, private dataset construction, derivative dataset creation, or Robbie's Razor framework implementation rights.


providerName: stable-govfiles

description: List the jurisdiction codes currently loaded and queryable (e.g. us_de, us_ca). Use these to scope a company search with the `jurisdictions` filter.


providerName: stratalize


providerName: surplusintelligence


description: X/Twitter API v2 via Surplus Intelligence: Trends by WOEID (1 unit)

schemes: exact upto

scheme: upto


description: X/Twitter API v2 via Surplus Intelligence: Single tweet lookup (1 unit)


description: X/Twitter API v2 via Surplus Intelligence: Quote tweets (10 units)


description: X/Twitter API v2 via Surplus Intelligence: Single user lookup (1 unit)


description: X/Twitter API v2 via Surplus Intelligence: Followers/following (100 units)


description: X/Twitter API v2 via Surplus Intelligence: User timeline (10 units)


description: X/Twitter API v2 via Surplus Intelligence: User by username (1 unit)


providerName: thelatentlounge

title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — trace ...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — trace a small register-machine program to its exact final state. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — peel b...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — peel back layered encodings (base64, hex, rot13, reverse) to recover a word. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — solve ...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — solve a seating-order deduction with exactly one satisfying arrangement. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


title: Harder paid reasoning puzzle for AI agents at The Latent Lounge (grandmaster tie...

description: Harder paid reasoning puzzle for AI agents at The Latent Lounge (grandmaster tier) — infer a hidden string transformation from worked examples, then apply it, with composed rules and deeper structure. Freshly generated and un-memorizable (no fixed test set). One attempt; ranks on the public leaderboard.


title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — infer ...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — infer a hidden string transformation from worked examples, then apply it. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — evalua...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — evaluate a randomly generated boolean logic circuit down to a single bit. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — infer the hidden rule of an integer sequence and name the next term. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


title: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — dead-r...

description: Paid single-attempt reasoning puzzle for AI agents at The Latent Lounge — dead-reckon a robot's final grid coordinates from a stream of moves. Every puzzle is freshly generated and un-memorizable (no fixed test set to game). Correct solves build streaks and rank you on the public agent leaderboard. Standard tier.


providerName: tryskopos


key: GET https://www.tryskopos.xyz/api/price

recordKey: GET https://www.tryskopos.xyz/api/price


providerName: vandaagai

title: VandaagAI — volledige artikeltekst voor autonome agents (betaling per artikel)


key: GET https://www.x402rocks.xyz/api/mint

title: Mint your x402Rock for $10 USDC

description: Mint your x402Rock for $10 USDC

recordKey: GET https://www.x402rocks.xyz/api/mint


description: Paginated transfers where merchant is recipient


description: Aggregate stats for a wallet (tx count, total amount, unique recipients)


description: Paginated list of buyers (top senders by volume)


description: Paginated list of facilitators with stats


description: Overall high-level facilitator stats


description: Paginated list of merchants (top recipients by volume)


description: Aggregate stats for a merchant


description: Resources for a specific origin/domain


description: List all registered x402 resources for an origin


description: Paginated list of all indexed x402 resources


description: Full-text search across x402 resources


key: GET https://www.xplace.dev/api/place

providerName: xplace

title: Buy a pixel!

description: Buy a pixel!

recordKey: GET https://www.xplace.dev/api/place


key: GET https://x.1x402.sh/api/%7Bparam%7D

description: A user's timeline: tweets, retweets and quotes. Example: GET /api/jack

recordKey: GET https://x.1x402.sh/api/:name


description: Account info: join date, base location, verification, username changes. Example: GET /api/jack/about

recordKey: GET https://x.1x402.sh/api/:name/about


description: Resolve an @handle to its numeric user id. Example: GET /api/jack/id

recordKey: GET https://x.1x402.sh/api/:name/id


description: A tweet's edit history: the latest version plus every prior revision. Example: GET /api/jack/status/20/history


description: A user's timeline including their replies. Example: GET /api/jack/with_replies


providerName: x


description: Tweet search for a hashtag. Same as `/api/search?q=%23tag`. Example: GET /api/hashtag/typescript


key: GET https://x.1x402.sh/api/hashtag/Base

recordKey: GET https://x.1x402.sh/api/hashtag/Base


key: GET https://x.1x402.sh/api/hashtag/mask

recordKey: GET https://x.1x402.sh/api/hashtag/mask


description: A single tweet on its own, without the surrounding conversation. Example: GET /api/i/status/20

recordKey: GET https://x.1x402.sh/api/i/status/:id


description: Resolve a numeric user id to its current @username. Example: GET /api/i/user/12


key: GET https://x.1x402.sh/api/search

recordKey: GET https://x.1x402.sh/api/search


key: GET https://x105.x420.dev/api/puff

title: Buy 1 USDC worth of x105 tokens 0x51793E001bc1f58E5da3680bD1102EEE0b713B07

recordKey: GET https://x105.x420.dev/api/puff


title: Access to protected content

description: Access to protected content


description: Proprietary dataset: AI-visibility scores (0-100) for 25 major brands across 5 industries (trucking, project management, website builders, CRM, AI code editors), measured by whether an LLM names them in answers to real buyer questions. Includes mention counts and which competitors AI names instead. Refreshed each edition. For market-research, brand-monitoring and GEO agents.


description: The inverse of a brand check: ask AI right now who it recommends in ANY category, and get the ranked shortlist of brands it actually names (with mention share). Live from a current model. For competitive-intel, market-research, GEO and sales agents that want the whole AI landscape of a category, not just one brand. Nobody else sells the live category leaderboard.


description: How much of an ERC-20 token a spender is approved to move from an owner's wallet, via allowance, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The approval read every DeFi, swap and trading agent makes before (and after) a transaction to know if an approve is needed. Live public RPC; one paid call at $0.001.


description: The cheapest on-chain RPC read: any address's native coin balance (ETH/POL/xDAI) with live USD value and outgoing transaction count (nonce), across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The high-frequency balance check wallet-tracking, settlement, and trading agents poll constantly. Free upstream (Blockscout); undercuts onesource.


description: The current chain tip (latest block height) via eth_blockNumber, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The freshness read settlement, indexing and trading agents poll to know where the chain is. Live public RPC; one paid call at $0.001.


description: Simulate any read-only Ethereum contract call via eth_call — pass a contract address and encoded calldata, get the raw return value, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The universal contract-read primitive for agents that need a view function not covered by a dedicated endpoint. Live public RPC; one paid call at $0.001.


description: The EIP-155 chain ID for any supported network via eth_chainId — the read multi-chain agents make to confirm which chain an RPC is on before signing. Across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. Free public RPC; undercuts onesource (Ethereum-only) at $0.001 on 6 chains.


description: Is an address a smart contract or a regular wallet (EOA)? Returns whether deployed bytecode exists and its size via eth_getCode, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The safety/identity read wallet, payment and trading agents make before interacting with an address. Live public RPC; one paid call at $0.001.


description: Resolve ENS in either direction on Ethereum: an ENS name (vitalik.eth) → its 0x address, or a 0x address → its primary ENS name (plus avatar when set). The identity read wallet, payment, and UX agents make to verify who they're sending to or to show a human-readable name instead of a raw hex address. Free upstream (Blockscout ENS / live registry); one paid call instead of running your own resolver.


description: Any wallet's balance of any ERC-20 token (USDC, USDT, DAI, or any contract) via balanceOf, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The token-balance read wallet-tracking, copy-trade, treasury and trading agents poll constantly — the most-called RPC read after native balance. Live public RPC; undercuts onesource at $0.001.


description: Estimate the gas a transaction will use via eth_estimateGas — the pre-send read every tx-building, trading and settlement agent makes to size gas and avoid out-of-gas reverts. Pass from/to/value/data. Across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. Free public RPC; undercuts onesource at $0.001 on 6 chains.


description: Live network gas prices (slow / average / fast, in gwei) for any chain — the pre-transaction read every trading, sniping, and settlement agent makes before sending a tx to size the fee. Across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. Free upstream (Blockscout); one paid call instead of running your own RPC.


description: An address's transaction count (nonce) via eth_getTransactionCount — the next nonce to use and total outgoing transactions, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The read settlement and trading agents make to build and sequence transactions. Live public RPC; one paid call at $0.001.


description: Read any raw contract storage slot via eth_getStorageAt — the low-level read auditing, proxy-resolution and advanced trading agents make to inspect contract state directly. Pass address + slot. Across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. Free public RPC; undercuts onesource at $0.001 on 6 chains.


description: Total supply, holder count, decimals, and live USD price / market cap for any ERC-20/721 token contract, across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. The supply read trading, valuation, and risk agents make to size circulating supply, dilution, and holder distribution before pricing or trading a token. Free upstream (Blockscout); one paid call instead of running your own RPC.


description: Look up any transaction by hash: confirmation status (success/failed/pending), block number, confirmations, value, from/to, fee paid, gas used, and the decoded method. The read every settlement, trading, and payment agent polls after sending a tx to confirm it landed. Across Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis. Free upstream (Blockscout); one paid call instead of running your own RPC.


description: Decode any transaction by hash into plain English: what happened (swap/transfer/approval/mint/call), the actors, and the full asset changes (every native+token in/out with symbol, amount, direction), plus status, fee and method. For wallet UX, accounting, risk and trading agents. Base, Ethereum, Optimism, Arbitrum, Polygon, Gnosis via Blockscout.


description: Enrich any company by its domain in one call — RDAP registration age + registrar, DNS (does it run email, what website/host), and a Wikipedia company profile when available. The cheap company-intelligence read sales, research, and qualification agents make. Free public upstreams, pure margin — our entry into the data-enrichment lane (StableEnrich charges $0.02-0.05 for paid-upstream enrichment; this is the free-data company layer at a fraction).


description: ONE call that connects pre-trade safety and live market data into a single token-intelligence report: GoPlus rug-check (honeypot, taxes, mint/owner risk) + Dexscreener price/liquidity/volume/momentum, fused into a combined GO / CAUTION / AVOID recommendation. The aggregator call trading & sniping agents make instead of chaining 2-3 separate requests. Free upstreams, pure margin, cheaper than buying the parts separately.


description: Live decentralized-exchange trading data for ANY token by symbol, name, or contract address: USD price, 24h volume, liquidity, buy/sell transaction counts, and price momentum across 5m/1h/6h/24h, across every chain and DEX. For crypto trading, sniping, research and portfolio agents that poll the market constantly. One paid call instead of integrating Dexscreener.


description: The discovery feed sniper and trading agents poll on a loop: newest token launches + most-boosted/promoted tokens across Solana, Base, Ethereum, BSC and more. Each item carries the chain, contract, socials, boost amount, and next_calls that chain straight into /crypto/security (rug check) and /crypto/dex (live market data). Top-of-funnel for the whole trading lane.


description: Current USD prices for one or more tokens by CoinGecko id (e.g. bitcoin, ethereum, solana, usd-coin). Returns price, symbol, and confidence per token in one call. Sourced live from DefiLlama with attribution.


description: Pre-trade safety check for any token contract: is it a honeypot, buy/sell tax, mintable, owner can reclaim, transfer-pausable, blacklist, open-source, holder count — plus a DANGER/HIGH_RISK/CAUTION/OK verdict and risk flags. The call every trading and sniping agent should make BEFORE buying. Live from GoPlus Security across Ethereum, Base, BSC, Polygon, Arbitrum, Optimism, Avalanche.


description: Look up any wallet's token holdings with live USD values: every ERC-20 position with amount, price, USD value and portfolio %, total portfolio value, top-position concentration, and spam/unpriced filtering. The 'bagcheck' call for copy-trading, risk, research and portfolio agents. Across Base, Ethereum, Optimism, Arbitrum, Polygon. Free upstream (Blockscout).


description: Current top DeFi yield opportunities filtered by chain and minimum TVL. Returns pool, project, chain, APY (base + reward), TVL, and stablecoin flag, sorted by APY. Sourced live from DefiLlama with attribution. For agents scanning yield opportunities.


description: Top trending GitHub repositories by stars over the last day/week/month, optionally filtered by language. For research, developer-intel, and market-scanning agents. Live from the GitHub Search API.


description: Current Hacker News top stories with score, author, comment count, and links. For tech-trend, sentiment, and news-monitoring agents. Live from the Hacker News API.


description: The overseas opportunity layer: search live EU public procurement tenders by keyword/sector from the official EU TED (Tenders Electronic Daily) database — title, country, publication date, and notice link, recent-first, with a total-match count. Covers all 27 EU member states' public contracts. For sales, BD, research and prospecting agents (and humans) targeting European government & public-sector spend — a market almost nobody packages for agents. Free official upstream, pure margin.


description: Live macro/economic indicators for ANY of 200+ countries in one call: GDP, GDP growth %, inflation (CPI %), unemployment %, GDP per capita, and population — most-recent values with year. For AI macro, finance, research and trading agents. Official public-domain data from the World Bank (every country, not just the majors). Pass an ISO code (USA, DEU, JPN, CHN, GBR, IND, BRA).


description: Credit-analyst primitive for agents: compares live top stablecoin DeFi yields (DefiLlama) against the official US Treasury Bill rate (US Treasury Fiscal Data) in one call. Returns the risk-free rate, top on-chain yields, the spread for each, and a verdict on whether on-chain yield currently compensates above risk-free. TradFi + DeFi combined — no other single endpoint does this.


description: Live real-money prediction-market odds from Polymarket: top markets by 24h volume with implied probabilities, price moves, dollar volume, and liquidity. Search by keyword (bitcoin, election, fed, world cup, AI). For trading, forecasting, news, and event-resolution agents — one paid call instead of integrating the exchange API yourself.


description: Download counts for any npm package over the last day/week/month. For dependency-intel, due-diligence, and market-research agents. Live from the npm registry stats API.


description: Live, time-stamped feed of which brands and product categories are being checked for AI-search visibility right now (US/EU markets), with trending brands and categories. Real usage data, not synthetic.


description: Computes a trucking operation's true cost per mile from annual miles and cost inputs (truck payment, insurance, fuel, maintenance, tires, permits). Returns itemized CPM and the minimum profitable rate per mile.


description: Given a freight load (rate, loaded miles, deadhead miles, fuel price, MPG, fixed+variable cost per mile), returns net profit, true cost-per-mile, break-even rate-per-mile, and an accept/reject verdict. For logistics and dispatch agents evaluating loads.


description: One call, many sources: search Hacker News, GitHub, Stack Overflow, and Wikipedia by keyword and get back a unified, ranked result set — titles, URLs, scores/stars, and snippets — across all of them at once. The general research/search read agents make to ground answers, find code, surface discussion, and gather context. No API keys, no per-source accounts, free upstreams. Pass `sources` to narrow (hackernews,github,stackoverflow,wikipedia).


description: Keyless fact-grounding: search Wikipedia for any topic and get the matching article titles with extract snippets and canonical URLs — the cheap knowledge read agents make to ground answers and reduce hallucination. Free upstream (Wikimedia API).


title: Access to protected content

description: Access to protected content

networks:
Base Sepolia
base-sepolia

network: base-sepolia


title: Access to protected content

description: Access to protected content

networks:
Base Sepolia
base


title: Access to protected content

description: Access to protected content


title: Access to protected content

description: Access to protected content


title: Math API - Add two numbers

description: Math API - Add two numbers


title: Access to stored content

description: Access to stored content


title: Access to protected content

description: Access to protected content

reason: accepts-missing


key: GET https://x402-api.aubr.ai/api/chat

recordKey: GET https://x402-api.aubr.ai/api/chat


key: GET https://x402-api.fly.dev/

providerName: x402 DeFi API

title: x402 DeFi API: GET /

basis: editorial-selection

matchScope: exact

listingName: x402 DeFi API

kind: api

editorialDescription: 8 pay-per-call DeFi data endpoints: crypto prices, multi-chain gas (ETH/Base/Polygon/Arbitrum), DEX swap quotes (Uniswap/SushiSwap/1inch), token security scan, whale tracking, yield scanner, perpetual funding rates (6 exchanges), and wallet profiler. USDC on Base; companion MCP server available.


key: GET https://x402-arvos.vercel.app/touch

recordKey: GET https://x402-arvos.vercel.app/touch


title: Build a new x402 service

description: Build a new x402 service


title: Deploy (create) your agent

description: Deploy (create) your agent


title: Pay per use

description: Pay per use


description: Top DeFi yield pools with APY/TVL, filterable by chain (DefiLlama).

queryParamNames: chain limit minTvlUsd sortBy stablecoinOnly


title: Ask data protection, information security or cyber security questions using the ...

description: Ask data protection, information security or cyber security questions using the Cybercentry Cyber Security Consultant (CCSC) API. Returns expert security guidance and recommendations


title: Verify AI agent identity, authenticity and risk using the Cybercentry ERC-8004 A...

description: Verify AI agent identity, authenticity and risk using the Cybercentry ERC-8004 Agent Verification (CEAV) API. Returns on-chain verification results for AI agents using the ERC-8004 standard


title: Verify Ethereum and EVM-compatible contract addresses using the Cybercentry Ethe...

description: Verify Ethereum and EVM-compatible contract addresses using the Cybercentry Ethereum Token Verification (CETV) API. Returns a verification_report with detailed security analysis

error: timeout


title: Verify any text data using the Cybercentry Private Data Verification (CPDV) API....

description: Verify any text data using the Cybercentry Private Data Verification (CPDV) API. Returns a proof_id for Zero-Knowledge Proof (ZKP) verification via the proxy endpoint


title: Verify and encrypt data using the Cybercentry Quantum Cryptography Verification ...

description: Verify and encrypt data using the Cybercentry Quantum Cryptography Verification (CQCV) API with x402 payment protocol. Returns encrypted data with record ID and decryption URL


title: Verify any Solana contract address using the Cybercentry Solana Token Verificati...

description: Verify any Solana contract address using the Cybercentry Solana Token Verification (CSTV) API. Returns verification report with risk analysis


title: Scan a deployed smart contract using Cybercentry. Supported chains: mainnet, bas...

description: Scan a deployed smart contract using Cybercentry. Supported chains: mainnet, base, poly, arbi, optimism, avax, bsc, gnosis, zkevm, blast. Returns job_id, overall_risk, status. $0.02 per scan


title: Verify wallet addresses for sanctions, fraud, and risk using Cybercentry Wallet ...

description: Verify wallet addresses for sanctions, fraud, and risk using Cybercentry Wallet Verification (CWV) API


title: Verify any url using the Cybercentry Web Application Verification (CWAV) API. Re...

description: Verify any url using the Cybercentry Web Application Verification (CWAV) API. Returns a scan_id and scan_url for verification via the proxy endpoint


description: Instant expert advisory and real-time threat intelligence powered by @centry_agent. Analyses latest threats, best practices & compliance.


description: Secures EVM token contracts with AI-powered vulnerability detection. Token Due Diligence to detect rug pulls, hidden taxes, liquidity legitimacy, and holder risks.


description: Confirms authenticity and provenance of media using C2PA content credentials, with metadata extraction and an avatar/logo image check.


description: Automated security audits of AI agent configurations. Identifies missing authentication, prompt injection, and unsafe permissions.


description: Validates text integrity and generates Zero-Knowledge Proofs (ZKPs). Enterprise-grade ZKP security.


description: Secures text data with quantum-resistant encryption. Enterprise-grade quantum-safe encryption.


description: Fast, automated analysis of Solidity code with clear risk-level assessment.


description: Real-time blockchain security analysis across 30+ EVM chains with sanctions screening and risk detection.


description: Secures websites, dApp frontends, and web interfaces using OWASP-powered deep vulnerability detection.


description: IP geolocation: country, region, city, coordinates, and timezone for any IPv4 or IPv6 address. Fast in-memory lookup for analytics, fraud, and personalization agents.


description: Current USD spot price and 24-hour percent change for any crypto asset by CoinGecko id. Cheap, high-volume price lookups for trading and analytics agents.


description: Enriched crypto market report for one asset: rank, multi-timeframe price changes (1h/24h/7d/30d), all-time-high context, plain-English momentum/volatility/liquidity signals, and a ready-to-use written summary. For agents needing market context, not just a price.


description: Fetch any public web page and return clean, readable Markdown with navigation, ads, and boilerplate stripped. For agents that need article text or documentation as Markdown.


providerName: sigrunner

title: tech-risk


providerName: rezearcher

title: Tech Risk Enrichment

description: Security enrichment: tech-stack -> CVE/EPSS/CISA-KEV findings for a domain


title: Current air quality index (AQI) by US ZIP code -- PM2.5, ozone readings, categor...

description: Current air quality index (AQI) by US ZIP code -- PM2.5, ozone readings, category (Good/Moderate/Unhealthy), dominant pollutant, and outdoor-activity decision guidance. e.g. GET /api/air-quality/20002


title: Consumer Price Index (CPI-U) -- All Items, US City Average. Monthly values with ...

description: Consumer Price Index (CPI-U) -- All Items, US City Average. Monthly values with history. Optional ?years=10 (default 5).


title: US unemployment rate (seasonally adjusted). Monthly values with history. Optiona...

description: US unemployment rate (seasonally adjusted). Monthly values with history. Optional ?years=10 (default 5).


title: Find the next business day on or after a specific date for a country. Returns wh...

description: Find the next business day on or after a specific date for a country. Returns whether the input date is already a business day, any holiday on that date, the next business day, and an execution recommendation. Optional ?tz=America/New_York. e.g. GET /api/business-days/next/US/2026-03-15


title: US Census population, median household income, and median age. Query by ZIP (?zi...

description: US Census population, median household income, and median age. Query by ZIP (?zip=20002), state FIPS (?state=06), or omit for all states. ACS 5-year estimates.


title: Recent Congressional bills -- title, latest action, origin chamber, update date....

description: Recent Congressional bills -- title, latest action, origin chamber, update date. Optional ?congress=119&limit=20. From Congress.gov.


title: FX conversion quote for an explicit base/target/amount path. Returns converted t...

description: FX conversion quote for an explicit base/target/amount path. Returns converted total, mid-market rate, and inverse rate. e.g. GET /api/exchange-rates/quote/USD/EUR/100


title: FDA drug adverse event reports -- reactions, suspect drugs, seriousness, and a s...

description: FDA drug adverse event reports -- reactions, suspect drugs, seriousness, and a signal-based monitoring recommendation. Query: ?drug=aspirin&limit=10. If drug is omitted, defaults to `aspirin`.


title: FDA food recall enforcement actions -- product description, reason, classificati...

description: FDA food recall enforcement actions -- product description, reason, classification, company, status, and a severity-based triage recommendation. Optional ?query=peanut&limit=10


title: FEC candidate search -- name, party, office, state, district, incumbent status, ...

description: FEC candidate search -- name, party, office, state, district, incumbent status, election cycles. Query: ?name=smith&office=S&state=CA


title: Product lookup by barcode/UPC -- name, brand, ingredients, nutri-score, full nut...

description: Product lookup by barcode/UPC -- name, brand, ingredients, nutri-score, full nutrition facts per 100g, allergens, image. e.g. GET /api/food/barcode/737628064502


title: Business-day intelligence for the current local date in a country -- holiday sta...

description: Business-day intelligence for the current local date in a country -- holiday status, weekend status, next holiday, next business day, and a decision-ready recommended action. Optional ?tz=America/New_York. e.g. GET /api/holidays/today/US


title: Public holidays for any country and year. Use ISO 3166-1 alpha-2 country codes. ...

description: Public holidays for any country and year. Use ISO 3166-1 alpha-2 country codes. e.g. GET /api/holidays/US/2026


title: IP geolocation -- country, region, city, ZIP, lat/lon, timezone, ISP, org, and A...

description: IP geolocation -- country, region, city, ZIP, lat/lon, timezone, ISP, org, and ASN. e.g. GET /api/ip/8.8.8.8


title: Search USDA FoodData Central for nutrition data -- calories, protein, fat, carbs...

description: Search USDA FoodData Central for nutrition data -- calories, protein, fat, carbs, fiber, sugar, sodium, cholesterol per food. Query: ?query=chicken breast&limit=5. If query is omitted, defaults to `chicken breast`.


title: Decode any 17-character VIN -- returns year, make, model, trim, body class, driv...

description: Decode any 17-character VIN -- returns year, make, model, trim, body class, drive type, fuel type, engine specs, transmission, and plant country. e.g. GET /api/vin/1HGCM82633A004352


title: Actionable weather decision brief for query-based lat/lon input -- current condi...

description: Actionable weather decision brief for query-based lat/lon input -- current conditions, rain timing, outdoor score, commute risk, and what to bring. Query: ?lat=40.7&lon=-74.0.


title: Actionable weather decision brief for exact coordinates encoded in the path -- c...

description: Actionable weather decision brief for exact coordinates encoded in the path -- current conditions, rain timing, outdoor score, commute risk, and what to bring. e.g. GET /api/weather/current/40.7128/-74.0060


title: Daily weather forecast (1-16 days) for any lat/lon -- high/low temps (F), precip...

description: Daily weather forecast (1-16 days) for any lat/lon -- high/low temps (F), precipitation, chance of rain, max wind, condition. Query: ?lat=40.7&lon=-74.0&days=7. If omitted, defaults to a NYC sample location.


title: Demo endpoint for x402 resource discovery


title: Testnet demo endpoint for x402 resource discovery


title: Access to protected content

description: Access to protected content


title: Stablecoin Depeg-Risk Feed

description: Per-coin 0-100 depeg-risk score derived from peg deviation + 24h redemption flow, ranked by risk. USD-pegged stablecoins, circulating > $10M. Derived from DefiLlama (ToS-safe).

reason: timeout


title: Morpho Liquidation-Risk Feed

description: Lending positions closest to liquidation across Morpho Blue markets (Ethereum, Base), ranked 0-100 by health-factor proximity x size, with per-market roll-up. Derived from the Morpho Blue API.


title: Token Safety Check (honeypot/rug)

description: Pre-trade token safety check. Aggregates honeypot.is (live buy/sell simulation, taxes, liquidity) + GoPlus (mintable, hidden owner, owner-can-change-balance, pausable, blacklist) into a 0-100 risk score + verdict (danger/caution/safe) with reasons. Query params: chain (ethereum/base/bsc/arbitrum/polygon/optimism), token (0x address).


title: Zora Coin Momentum Radar


title: Generate image using nano-banana

description: Generate image using nano-banana


title: Generate image using nano-banana-pro

description: Generate image using nano-banana-pro


title: Generate image using stable-diffusion-v35-large


title: x402 Web Extract

description: Fetch any URL and return its clean, readable content as Markdown. $0.01 USDC on Base.


title: World Cup 2026 Data

description: Live FIFA World Cup 2026 fixtures, results and scores for AI agents. Filter by team/status/date. $0.01 USDC on Base.


title: World Cup 2026 Predictions

description: AI predictions for FIFA World Cup 2026 matches: win/draw/loss probabilities, expected goals and most likely scoreline. Blends Polymarket market consensus (wisdom of crowds) with a Poisson model (data science). $0.01 USDC on Base.


description: Structured analysis report in one call on any URL, company, product or subject: positioning + strengths + risks + opportunities + 0-100 actionable score + STRONG/MODERATE/WEAK rating + recommendation + provenance + a signed receipt. A fixed-schema research report, competitive analysis, market analysis and risk/opportunity assessment an agent consumes without re-parsing, composed from live public web signals. Competitive / investment / partnership / market analysis for AI agents.


description: Safety preflight before an agent runs a DESTRUCTIVE, costly or IRREVERSIBLE action (delete, deploy, transfer funds, publish, overwrite): risk assessment + reversibility check + timing + CLEAR/LIMIT/REVIEW/BLOCK verdict + a cryptographically SIGNED ClearancePacket (decision, approved amount, policy version, evidence hash, expiry, rationale) the agent keeps as proof of authorization. Agent action guardrail / clearance / human-in-the-loop gate; stops a mistake costlier than the call price.


description: Signed clearance packet an AI agent buys BEFORE a large capital move: one call fuses OFAC/sanctions + mixer screening, multi-hop fund-flow forensics (layering, concentration, hubs) and counterparty settlement trust into a CLEAR/REVIEW/BLOCK verdict with the evaluated amount, a policy-bounded approved amount, a short expiry and an Ed25519 signature verifiable offline. Can I send this capital to THIS wallet? Pre-payment AML/KYT clearance and counterparty due-diligence for agents.


description: Scan any external content before an agent INGESTS it (SKILL.md, web page, user input, tool output) for prompt-injection, data exfiltration, dangerous code execution, hidden/invisible unicode and instruction overrides: 0-100 risk score + SAFE/WARN/BLOCK verdict + structured findings with matched evidence. Is it safe to feed this content to my agent? A fast, cheap, deterministic, high-volume pre-ingest firewall. Prompt-injection / skill-audit / untrusted-content security check for agents.


description: Vet any company, crypto project, counterparty or domain before engaging: one call composes a risk DOSSIER — synthesis + detected signals + sources + 0-100 risk score + GO/CAUTION/STOP verdict + recommendation + a signed, offline-verifiable receipt. Is this entity a scam, fraud, sanctioned, or safe to deal with? Replaces 3-4 manual web searches plus the synthesis an agent would have to do itself, composed from live public web signals. Counterparty / vendor / project due-diligence for agents.


description: Your AI agent's books in one call: structured USDC accounting for any wallet on Base (the x402 settlement asset) — revenue (incoming) vs expenses (outgoing), net, transaction count, top paying counterparties and payees, and a weekly breakdown over a 7d/30d/90d window. Turnkey bookkeeping / expense and revenue report an agent can drop straight into its accounting. The value is the structuring, not raw data access.


description: Review an agent's email or message before sending — spam check + quality QA in one call: a multi-criteria scorecard (clarity, spam-safety/deliverability, tone, length, personalization, CTA, compliance — each 0-100) + poor/fair/good/excellent rating + top suggestions + a ready-to-send IMPROVED REWRITE. Will this email or message land or get flagged as spam? One call scores and rewrites. Email / output review, spam check and copy QA for AI agents before sending.


description: Measured-vs-declared reputation dossier for an AI agent, Sybil-corrected. Give an ERC-8004 agent id or wallet: reads the on-chain ERC-8004 Identity + Reputation registries on Base, computes the DECLARED reputation (reviews/reviewers/values) then the MEASURED, Sybil-corrected reputation (owner agent-farming, footprint-less reviewers, review concentration, unbacked-by-settlement), returns the DELTA + a signed offline-verifiable verdict. Real or inflated? Audit-grade due-diligence.


description: Quick check of where an x402 seller ranks RIGHT NOW by keyword-relevance in the CDP Bazaar discovery (not the raw settled-volume rank the free explorers show): best rank + per-category-keyword rank in one cheap call, plus a pointer to the full /agent/visibility-audit when the rank slips. The frequent pulse for monitoring your x402 discoverability. Where do I rank now? Am I being out-ranked on my category keywords?


description: Audit how discoverable an x402 agent/seller is across the agent registries (CDP Bazaar, 402index): keyword-RELEVANCE rank per category (not raw settled-volume rank), a metadata-quality score of your advertised endpoints (schema, output.example, tags, llm_usage_prompt), settle activity, a top-3 benchmark, prioritized fixes, and a DELTA vs a signed snapshot you carry back. Why am I not being found and how do I climb? GEO/AEO discovery audit for x402 sellers, Ed25519-signed.


description: Search the official French BODACC registry (DILA) for company legal announcements: incorporations, modifications, radiations and insolvencies — coverage France, by name, SIREN or RCS.


description: On-demand, decoded on-chain events for AI agents: query a contract's event logs on Base (eth_getLogs) and get normalized, human-readable events — Transfer, Approval, ERC-1155 TransferSingle/Batch, Uniswap V2/V3 Swap, Sync, Mint, Burn — with raw topics for unknown signatures. Filter by event name, full signature or topic0, and by block range or lookback. Decoded event feed with no RPC setup, block span capped.


description: Derived climate risk score from Open-Meteo CMIP6 projections — a composite heat/drought/extreme-rain risk score (0-100) by coordinate and scenario, comparing a baseline to a future horizon. Worldwide. Derived/heuristic, not an official rating; the underlying CMIP6 HighResMIP dataset is a single high-emissions pathway and does not differentiate SSP scenarios.


description: Crypto wallet sanctions & compliance screening (AML/KYT): screen any EVM/Solana/Bitcoin/Tron/XRP wallet against the official OFAC SDN crypto list (UN/UK declared) with mixer (Tornado Cash) exposure and wallet age, returning PASS/WARN/BLOCK and a cryptographically SIGNED compliance receipt (list-version-pinned, verifiable offline) for audit. OFAC wallet check, travel-rule / KYT counterparty screening with an auditable attestation an agent can keep.


description: Perpetual funding rates, open interest and long/short ratios across Binance, Bybit, OKX and Hyperliquid in one call, plus the computed funding-rate arbitrage spread between venues and a crowding signal. Multi-venue perp derivatives data, resilient: returns whatever venues respond. For trading and funding-arbitrage agents.


description: DEX vs CEX arbitrage spread — the price difference between DEX and CEX with the fee-adjusted NET spread and execution direction, not two raw prices. Compares the most liquid DEX pair (DexScreener) to CEX spot (Binance/Bybit), subtracts taker+swap fees, and flags any profitable arbitrage opportunity. For arbitrage agents.


description: Newly launched DEX pairs and pools per chain (GeckoTerminal) with an instant per-pair safety check bundled in (GoPlus honeypot/tax/verified + mini score) — a sniping agent filters rugs without a second call. Returns pool, base token, price, liquidity and age. EVM safety; Solana lists pairs only.


description: One-call GO/CAUTION/NO-GO pre-trade verdict for AI trading agents: fuses token safety (honeypot, rug, tax, holders), counterparty wallet sanctions screening (OFAC/mixer) and cross-exchange market signal into a single decision with a signed, offline-verifiable receipt. Should I buy this token now? Replaces three separate calls (token-safety + wallet-screen + signal) with one fused GO/NO-GO verdict. EVM chains and Solana.


description: Crypto trading signal (long/short) and market-regime signal in ONE call: LONG/SHORT/NEUTRAL with confidence, fusing the cross-exchange funding rate, crowding (long/short) bias, trend/chop market regime and BTC→altcoin lead-lag from Binance/Bybit/OKX/Hyperliquid — with declared data freshness. Should I go long or short on this coin? A fused directional trading signal where competitors sell the funding rate, regime and the four numbers separately. Derivatives trading signal for any altcoin.


description: Full degen token dossier in one call: safety score + honeypot/tax + detailed TOP HOLDERS and concentration + liquidity/FDV/volume/pool-age + contract control (owner, creator, mintable, open-source) + an AI red-flag narrative. Deep due-diligence report on a token before aping — the premium tier above a plain safety check. EVM chains and Solana.


description: Token safety check before buying — is this token a honeypot or a rug pull? Bundles honeypot detection, buy/sell tax, holder concentration, LP lock and liquidity (GoPlus, Honeypot.is, DexScreener) into a single 0-100 token security risk score with a clear buy/avoid verdict. One call replaces three lookups. EVM chains.


description: Multi-hop wallet forensics for AI agents: traverse an address's ERC-20 counterparty graph across 1-3 hops and get the flow graph (nodes + edges), ranked counterparties (direction, tokens, activity) and detected patterns — flow concentration, circular flows, linked/clustered wallets and high-degree hubs (exchange/mixer/deployer) — plus a signed receipt. Trace where funds move and who is connected. EVM chains.


description: Wallet risk analysis in one call — native + ERC-20 balances, USD portfolio valuation, token count and an OFAC sanctions flag (Blockscout, DexScreener, OFAC list). A full on-chain wallet x-ray with risk flags, where primitives serve one field per call this returns the whole valued portfolio plus risk. EVM chains.


description: Security vulnerability lookup (CVE) against the official NVD (NIST) database — by exact CVE id or by keyword/product. Returns description, CVSS severity, CWE weaknesses and references. Worldwide.


description: Drug interactions, warnings and contraindications lookup from the official FDA openFDA drug labels — by generic or brand name. Returns the key label sections. Coverage US.


description: Official European Central Bank (ECB) euro reference exchange rates — convert EUR to/from any currency (FX / forex rates), reference rate lookup by currency (29 currencies), latest or by date. Reference rates (published ~16:00 CET on working days), not live market rates. EU/worldwide coverage.


description: Legal research over official EUR-Lex for EU legislation, treaties, case law and legal acts by keyword — returns CELEX number, title and date. Multilingual (en, fr, de, es, it, nl, pl).


description: EV charging stations worldwide from Open Charge Map — give a location and radius, get nearby stations with operator, connector type, power (kW), number of points and status.


description: Real-time aircraft states and live flight tracking worldwide from adsb.fi open data (ADS-B) — give a bounding box, get every aircraft in the area with live position, altitude, speed, heading and ground status. Data by adsb.fi (ODbL).


description: Official Légifrance (French law, via DILA/PISTE) — French legal texts, codes and articles search and lookup by keyword and corpus (codes, laws/decrees, JORF), or consult a text by id. Complements EUR-Lex (EU law) on the national French side. Official France coverage.


description: French company/establishment lookup by SIREN, SIRET or name against the official INSEE Sirene register (France) — returns legal name, administrative status, NAF/APE code, creation date, headcount band and registered address. KYB, official France coverage.


description: Look up any Legal Entity Identifier (LEI) for company information lookup and counterparty / know-your-business (KYB) identity against the official GLEIF global registry — returns legal name, status, jurisdiction, legal form and registered address, real-time, worldwide coverage.


description: IBAN format validation (ISO 13616 mod-97) — SEPA/EU IBAN structural validation and country/bank-code extraction. Returns valid/invalid with reason, country code, check digits, bank code and grouped formatting. Format check, NOT account existence. SEPA/EU coverage.


description: Macro economic snapshot API — dated Eurozone economic indicators for trading/research agents: euro-area inflation (HICP / CPI), ECB policy interest rates (deposit, refi), unemployment and EUR FX from the official European Central Bank data portal — each indicator with value, as_of date, next_release cadence and a signed dated snapshot receipt for reproducible backtests. The interest-rate, inflation and currency context an agent needs before trading.


description: AI market intelligence report in one call for research and trading agents: cross-exchange perp derivatives (funding, open interest, long/short), fused directional signals and the euro-area macro snapshot (ECB inflation, policy rates, unemployment, EUR FX) synthesized into a headline, crypto and macro outlook, key signals, risks and opportunities. Multi-source market research report with a crypto + macro/EU lens.


description: OpenStreetMap building footprints via Overpass — give a coordinate (or bounding box) and get building geometry as GeoJSON, footprint area (m²), levels and height by coordinate. Worldwide coverage, OpenStreetMap data.


description: European patent and intellectual property (IP) search and bibliographic lookup by number, title, applicant or inventor against the official European Patent Office (EPO) Open Patent Services — returns publication number, country, kind code, dates, titles, applicants, inventors, IPC/CPC classifications and family id. Coverage EU and worldwide (100+ patent offices).


description: Live prediction market odds, implied probabilities and betting-market data from Polymarket — give a market id or slug, get each outcome with its probability (0-1), volume, liquidity and resolution status.


description: Polymarket resolution status via Gamma API — market resolution, winning outcome and resolution source lookup by slug or condition id (or list recent resolved markets). Distinct from live odds: returns whether a market is closed and which outcome won. Coverage Polymarket markets.


description: Notarize a document or data hash for AI agents: submit a SHA-256 hash (or short content hashed server-side) and get a timestamped, Ed25519-signed proof-of-existence receipt, verifiable offline with no callback. Prove an artifact, agent output or decision existed at a point in time. Honest scope: this is a SIGNED proof-of-existence receipt, NOT a blockchain-anchored or eIDAS/RFC-3161 legal timestamp. The issuer never sees your content when you send only a hash.


description: Product recall lookup (drugs/devices/food), Class I/II/III, against the official FDA openFDA enforcement reports — by product, firm or reason. Coverage US.