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api.x402node.dev x402 API: grades and paid tests

api.x402node.dev has 467 x402 endpoints in our catalog. Right now: 231 proceed, 236 caution. 231 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.

Every endpoint on api.x402node.dev

Best grades first. Open an endpoint for its full history: uptime, price and payout-wallet changes, and paid-test results with signed receipts.

EndpointGradeVerdictUptime (7 days)Response timePaid test passed
/encode/htmlA Proceed100% 199 msYes
/encode/morseA Proceed100% 201 msYes
/encode/urlA Proceed100% 200 msYes
/finance/econ-calendarA Proceed100% 196 msYes
/forex/convert/aud/jpy/aud-jpyA Proceed100% 200 msYes
/forex/convert/aud/usd/aud-usdA Proceed100% 197 msYes
/forex/convert/cad/usd/cad-usdA Proceed100% 201 msYes
/forex/convert/chf/usd/chf-usdA Proceed100% 199 msYes
/forex/convert/cny/hkd/cny-hkdA Proceed100% 193 msYes
/forex/convert/cny/usd/cny-usdA Proceed100% 195 msYes
/forex/convert/eur/gbp/eur-gbpA Proceed100% 199 msYes
/forex/convert/eur/jpy/eur-jpyA Proceed100% 197 msYes
/forex/convert/eur/usd/eur-usdA Proceed100% 195 msYes
/forex/convert/gbp/eur/gbp-eurA Proceed100% 195 msYes
/forex/convert/gbp/jpy/gbp-jpyA Proceed100% 199 msYes
/forex/convert/gbp/usd/gbp-usdA Proceed100% 196 msYes
/forex/convert/hkd/usd/hkd-usdA Proceed100% 195 msYes
/forex/convert/jpy/aud/jpy-audA Proceed100% 198 msYes
/forex/convert/jpy/eur/jpy-eurA Proceed100% 200 msYes
/forex/convert/jpy/usd/jpy-usdA Proceed100% 195 msYes
/forex/convert/krw/usd/krw-usdA Proceed100% 199 msYes
/forex/convert/nzd/usd/nzd-usdA Proceed100% 196 msYes
/forex/convert/sgd/usd/sgd-usdA Proceed100% 195 msYes
/forex/convert/usd/aud/usd-audA Proceed100% 193 msYes
/forex/convert/usd/cad/usd-cadA Proceed100% 197 msYes
/forex/convert/usd/chf/usd-chfA Proceed100% 196 msYes
/forex/convert/usd/cny/usd-cnyA Proceed100% 194 msYes
/forex/convert/usd/eur/usd-eurA Proceed100% 194 msYes
/forex/convert/usd/gbp/usd-gbpA Proceed100% 195 msYes
/forex/convert/usd/hkd/usd-hkdA Proceed100% 192 msYes
/forex/convert/usd/jpy/usd-jpyA Proceed100% 192 msYes
/forex/convert/usd/krw/usd-krwA Proceed100% 190 msYes
/forex/convert/usd/nzd/usd-nzdA Proceed100% 193 msYes
/forex/rateA Proceed100% 194 msYes
/forex/rate/aud/jpy/aud-jpyA Proceed100% 196 msYes
/forex/rate/aud/usd/aud-usdA Proceed100% 196 msYes
/forex/rate/cad/usd/cad-usdA Proceed100% 193 msYes
/forex/rate/chf/usd/chf-usdA Proceed100% 194 msYes
/forex/rate/cny/hkd/cny-hkdA Proceed100% 194 msYes
/forex/rate/cny/usd/cny-usdA Proceed100% 195 msYes
/forex/rate/eur/gbp/eur-gbpA Proceed100% 194 msYes
/forex/rate/eur/jpy/eur-jpyA Proceed100% 196 msYes
/forex/rate/eur/usd/eur-usdA Proceed100% 195 msYes
/forex/rate/gbp/eur/gbp-eurA Proceed100% 197 msYes
/forex/rate/gbp/jpy/gbp-jpyA Proceed100% 196 msYes
/forex/rate/gbp/usd/gbp-usdA Proceed100% 193 msYes
/forex/rate/hkd/cny/hkd-cnyA Proceed100% 196 msYes
/forex/rate/hkd/usd/hkd-usdA Proceed100% 197 msYes
/forex/rate/jpy/aud/jpy-audA Proceed100% 195 msYes
/forex/rate/jpy/eur/jpy-eurA Proceed100% 196 msYes

About api.x402node.dev

Is api.x402node.dev safe to pay?

231 of api.x402node.dev's endpoints are rated Proceed: reliable in monitoring with a stable price and payout wallet, and the best ones delivered in a real paid test. Grades are per endpoint, so look up the one your agent is about to pay.

How are these grades made?

Lumière PayCheck checks every endpoint about every 30 minutes: does it answer with a valid x402 quote, is the price and payout wallet stable. Then we pay some of them for real and check the response against what the listing promised. Failures are re-tested before they count. How it works.

Can my agent check api.x402node.dev before paying?

Yes, for free. Call check_payment (API or MCP) with the endpoint, amount and payTo from the 402 quote, and pay only if it returns allow. Check an endpoint now.

Do you run api.x402node.dev? Prove your endpoints work: get tested, check your setup, or add endpoints we're missing. Every seller's results are public, here and in the full catalog.