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mcp.yield.xyz x402 API: grades and paid tests

mcp.yield.xyz has 16 x402 endpoints in our catalog. Right now: 12 proceed, 4 caution. 12 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.

Every endpoint on mcp.yield.xyz

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
/x402/actions_enterA Proceed100% 381 msYes
/x402/actions_exitA Proceed100% 378 msYes
/x402/actions_get_allA Proceed100% 383 msYes
/x402/networks_get_allA Proceed100% 366 msYes
/x402/providers_get_allA Proceed100% 362 msYes
/x402/yields_getA Proceed100% 349 msYes
/x402/yields_get_allA Proceed100% 345 msYes
/x402/yields_get_balancesA Proceed100% 325 msYes
/x402/yields_get_kyc_statusA Proceed100% 319 msYes
/x402/yields_get_reward_rate_historyA Proceed100% 320 msYes
/x402/yields_get_riskA Proceed100% 318 msYes
/x402/yields_get_tvl_historyA Proceed100% 317 msYes
/x402/actions_manageC Caution100% 375 ms–
/x402/yields_get_validatorsC Caution100% 327 ms–
/x402/actions_getD Caution100% 373 ms–
/x402/get_transactionD Caution100% 381 ms–

About mcp.yield.xyz

Is mcp.yield.xyz safe to pay?

12 of mcp.yield.xyz'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 mcp.yield.xyz 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 mcp.yield.xyz? 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.