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agent-vending-production.up.railway.app x402 API: grades and paid tests

agent-vending-production.up.railway.app has 15 x402 endpoints in our catalog. Right now: 11 proceed, 4 caution. 11 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.

Every endpoint on agent-vending-production.up.railway.app

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
/v1/demographic-similarityA Proceed100% 436 msYes
/v1/domain-intelligenceA Proceed100% 466 msYes
/v1/economic-location-compareA Proceed100% 429 msYes
/v1/email-riskA Proceed100% 454 msYes
/v1/industry-specializationA Proceed100% 442 msYes
/v1/local-economyA Proceed100% 422 msYes
/v1/location-compareA Proceed100% 424 msYes
/v1/market-sizeA Proceed100% 394 msYes
/v1/neighborhood-intelligenceA Proceed100% 401 msYes
/v1/site-selectionA Proceed100% 436 msYes
/v1/us-demographicsA Proceed100% 424 msYes
/v1/company-enrichmentC Caution100% 528 ms–
/v1/email-risk/bulkC Caution100% 459 ms–
/v1/read-urlC Caution100% 440 ms–
/v1/url-riskC Caution100% 450 ms–

About agent-vending-production.up.railway.app

Is agent-vending-production.up.railway.app safe to pay?

11 of agent-vending-production.up.railway.app'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 agent-vending-production.up.railway.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 agent-vending-production.up.railway.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.