Home › Sellers › xx402.vercel.app

xx402.vercel.app x402 API: grades and paid tests

xx402.vercel.app has 1 x402 endpoint in our catalog. Right now: 1 proceed. 1 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.

1Proceed
1Passed a paid test

Every endpoint on xx402.vercel.app

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

Endpoint	Grade	Verdict	Uptime (7 days)	Response time	Paid test passed
/weather	A	Proceed	100%	432 ms	Yes

About xx402.vercel.app

Is xx402.vercel.app safe to pay?

1 of xx402.vercel.app's endpoints is 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 xx402.vercel.app 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 xx402.vercel.app? 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.