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api.dripmetrics.ai has 14 x402 endpoints in our catalog. Right now: 14 caution. Best grade: C.
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 |
|---|---|---|---|---|---|
| /market/summary | C | Caution | 94% | 1,491 ms | – |
| /metrics/amihud-illiquidity | C | Caution | 100% | 1,119 ms | – |
| /metrics/average-trade-size | C | Caution | 100% | 1,171 ms | – |
| /metrics/buy-sell-volume-imbalance | C | Caution | 100% | 1,146 ms | – |
| /metrics/cvd | C | Caution | 100% | 1,007 ms | – |
| /metrics/kyle-lambda | C | Caution | 99% | 1,078 ms | – |
| /metrics/large-trade-share | C | Caution | 100% | 1,082 ms | – |
| /metrics/order-flow-hhi | C | Caution | 100% | 998 ms | – |
| /metrics/roll-spread | C | Caution | 100% | 997 ms | – |
| /metrics/signed-dollar-volume | C | Caution | 100% | 1,112 ms | – |
| /metrics/trade-intensity | C | Caution | 100% | 911 ms | – |
| /metrics/vol-of-vol | C | Caution | 100% | 1,090 ms | – |
| /metrics/vpin | C | Caution | 100% | 923 ms | – |
| /metrics/vwap-deviation | C | Caution | 100% | 981 ms | – |
api.dripmetrics.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.
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.
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.