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crypto.openverbs.com has 24 x402 endpoints in our catalog. Right now: 16 proceed, 8 caution. 16 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.
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 |
|---|---|---|---|---|---|
| /v1/buzz | A | Proceed | 100% | 625 ms | Yes |
| /v1/categories | A | Proceed | 100% | 630 ms | Yes |
| /v1/defi-overview | A | Proceed | 100% | 612 ms | Yes |
| /v1/derivatives | A | Proceed | 100% | 637 ms | Yes |
| /v1/fear-greed | A | Proceed | 100% | 610 ms | Yes |
| /v1/funding | A | Proceed | 100% | 597 ms | Yes |
| /v1/history | A | Proceed | 100% | 599 ms | Yes |
| /v1/market-cap | A | Proceed | 100% | 591 ms | Yes |
| /v1/orderbook | A | Proceed | 100% | 582 ms | Yes |
| /v1/price | A | Proceed | 100% | 570 ms | Yes |
| /v1/protocol | A | Proceed | 100% | 571 ms | Yes |
| /v1/protocols | A | Proceed | 100% | 569 ms | Yes |
| /v1/stablecoins | A | Proceed | 100% | 577 ms | Yes |
| /v1/staking | A | Proceed | 100% | 562 ms | Yes |
| /v1/trending | A | Proceed | 100% | 553 ms | Yes |
| /v1/yields | A | Proceed | 100% | 565 ms | Yes |
| /v1/dex-aggregators | C | Caution | 100% | 609 ms | – |
| /v1/dex-volume | C | Caution | 100% | 603 ms | – |
| /v1/fees | C | Caution | 100% | 615 ms | – |
| /v1/news | C | Caution | 100% | 591 ms | – |
| /v1/ohlc | C | Caution | 100% | 569 ms | – |
| /v1/options | C | Caution | 100% | 562 ms | – |
| /v1/trends | C | Caution | 100% | 566 ms | – |
| /v1/tvl | C | Caution | 100% | 580 ms | – |
16 of crypto.openverbs.com'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.
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.