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market-calendar-api.onrender.com has 15 x402 endpoints in our catalog. Right now: 15 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 |
|---|---|---|---|---|---|
| /v1/auctions | C | Caution | 76% | 706 ms | – |
| /v1/banking-holidays | C | Caution | 74% | 738 ms | – |
| /v1/is-banking-day | C | Caution | 74% | 755 ms | – |
| /v1/meetings | C | Caution | 74% | 756 ms | – |
| /v1/next-auction | C | Caution | 74% | 744 ms | – |
| /v1/next-meeting | C | Caution | 73% | 758 ms | – |
| /v1/next-release | C | Caution | 73% | 716 ms | – |
| /v1/opex | C | Caution | 73% | 685 ms | – |
| /v1/opex-calendar | C | Caution | 73% | 668 ms | – |
| /v1/payment-cutoff | C | Caution | 72% | 649 ms | – |
| /v1/public-holidays | C | Caution | 72% | 595 ms | – |
| /v1/rebalance | C | Caution | 75% | 664 ms | – |
| /v1/releases | C | Caution | 76% | 654 ms | – |
| /v1/vix-expiry | C | Caution | 75% | 655 ms | – |
| /v1/workdays | C | Caution | 74% | 644 ms | – |
market-calendar-api.onrender.com'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.