https://agentdatum.com/api/v1/d/patent-usptoGET /api/v1/d/patent-uspto · x402 API by agentdatum
全球专利与创新指标 — 中美日韩德印六国专利申请量（居民/非居民）、商标申请、研发支出占GDP比（World Bank WIPO官方指标）。免key，2026-07-30换源上线。
What does this x402 API do?
https://agentdatum.com/api/v1/d/patent-uspto. This is an x402-gated GET API resource from agentdatum. TOLL·402 records origin and cross source evidence as of 2026-08-25. No normalized USD price is recorded; the listing names Base. No settled paid call has been verified.
- Published price
- No normalized USD price is recorded
- Networks
- Base
- Latest evidence
- TOLL·402 records origin and cross source evidence as of 2026-08-25
- Resource ID
- 7c138b7154215739efcf7210
Start with a quote-only recipe. Payment signing stays in your project.
const response = await fetch("https://agentdatum.com/api/v1/d/patent-uspto", {
method: "GET",
});
console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));
// A valid 402 is a quote, not a completed paid call.This sends no payment. Inspect the 402 response before adding a wallet-enabled client.
- Exact route checked
deferred rate limited · host-backoff:retry-after-budget:120000ms>90000ms
- Observed in cdp-bazaar
The registry record was observed and retained with provenance.
- Observed in 402-index
Discovered through bazaar.
- Registry record checked
Registry health: healthy.
- Origin reachable
OPTIONS https://agentdatum.com/ returned 405.
What evidence supports this listing?
Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →
Which networks and payment options does it accept?
The normalized listing price is No normalized USD price is recorded. Raw protocol requirements remain visible below for implementation and audit use.