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chainhilt.ai x402 API: grades and paid tests

chainhilt.ai has 25 x402 endpoints in our catalog. Right now: 25 caution. Best grade: C.

Every endpoint on chainhilt.ai

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/bridge/executeC Caution97% 979 ms–
/api/v1/bridge/simulateC Caution99% 975 ms–
/api/v1/bridge/statusC Caution100% 913 ms–
/api/v1/perp/hyperliquid/asset-idC Caution99% 783 ms–
/api/v1/perp/hyperliquid/isolated-margin/previewC Caution99% 903 ms–
/api/v1/perp/hyperliquid/leverage/previewC Caution100% 838 ms–
/api/v1/perp/hyperliquid/order/cancel-all/previewC Caution100% 777 ms–
/api/v1/perp/hyperliquid/order/cancel/previewC Caution99% 907 ms–
/api/v1/perp/hyperliquid/order/modify/previewC Caution99% 626 ms–
/api/v1/perp/hyperliquid/order/noopC Caution100% 924 ms–
/api/v1/perp/hyperliquid/order/place/previewC Caution100% 870 ms–
/api/v1/perp/hyperliquid/orders/auditC Caution100% 920 ms–
/api/v1/perp/hyperliquid/portfolio/graph/renderC Caution99% 886 ms–
/api/v1/perp/hyperliquid/portfolio/reportC Caution100% 833 ms–
/api/v1/perp/hyperliquid/portfolio/risk-checkC Caution100% 820 ms–
/api/v1/perp/hyperliquid/send-asset/previewC Caution99% 782 ms–
/api/v1/perp/hyperliquid/trade/previewC Caution99% 634 ms–
/api/v1/perp/hyperliquid/twap/cancel/previewC Caution100% 668 ms–
/api/v1/perp/hyperliquid/twap/place/previewC Caution99% 645 ms–
/api/v1/perp/hyperliquid/user-abstraction/previewC Caution100% 683 ms–
/api/v1/perp/hyperliquid/withdraw/previewC Caution98% 706 ms–
/api/v1/predict/polymarket/markets/searchC Caution100% 705 ms–
/api/v1/predict/polymarket/orders/constructC Caution100% 695 ms–
/api/v1/predict/polymarket/quotesC Caution100% 460 ms–
/api/v1/swap/executeC Caution100% 617 ms–

About chainhilt.ai

Is chainhilt.ai safe to pay?

chainhilt.ai'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 chainhilt.ai 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 chainhilt.ai? 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.