Lumière PayCheck Free API key

Payments on Base + Solana

Home › Sellers › df-data-agent.vercel.app

df-data-agent.vercel.app x402 API: grades and paid tests

df-data-agent.vercel.app has 11 x402 endpoints in our catalog. Right now: 11 caution. Best grade: C.

Every endpoint on df-data-agent.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.

EndpointGradeVerdictUptime (7 days)Response timePaid test passed
/api/v1/briefing/dailyC Caution100% 261 ms–
/api/v1/insider/clustersC Caution100% 419 ms–
/api/v1/insider/latestC Caution100% 414 ms–
/api/v1/macro/calendarC Caution100% 394 ms–
/api/v1/macro/latestC Caution100% 407 ms–
/api/v1/predictions/moversC Caution100% 397 ms–
/api/v1/predictions/topC Caution100% 406 ms–
/api/v1/x402/overviewC Caution100% 381 ms–
/api/v1/x402/pricingC Caution100% 389 ms–
/api/v1/x402/servicesC Caution100% 381 ms–
/api/v1/x402/trendingC Caution100% 364 ms–

About df-data-agent.vercel.app

Is df-data-agent.vercel.app safe to pay?

df-data-agent.vercel.app's endpoints work in monitoring, but delivery isn't confirmed by a paid test yet, so they're rated Caution. Set a low spend limit, or have your agent call check_payment with the exact quote first.

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 df-data-agent.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 df-data-agent.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.