Payments on Base + Solana
hcrb.in has 66 x402 endpoints in our catalog. Right now: 26 proceed, 37 caution, 3 free. 28 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/tools/latam-supplier-check/call | C | Caution | 100% | 923 ms | – |
| /v1/tools/list-approved-insurers/call | C | Caution | 100% | 1,099 ms | – |
| /v1/tools/pod-verify-delivery/call | C | Caution | 100% | 1,005 ms | – |
| /v1/tools/quote-3rd-party-insurance/call | C | Caution | 98% | 1,043 ms | – |
| /v1/tools/reconcile/call | C | Caution | 100% | 1,051 ms | – |
| /v1/tools/rent-deposit-guard/call | C | Caution | 100% | 795 ms | – |
| /v1/tools/rental-listing-risk/call | C | Caution | 99% | 821 ms | – |
| /v1/tools/rental-verdict/call | C | Caution | 100% | 977 ms | – |
| /v1/tools/sanctions-address-screen/call | C | Caution | 100% | 829 ms | – |
| /v1/tools/sedol-check/call | C | Caution | 100% | 837 ms | – |
| /v1/tools/upi-vpa-check/call | C | Caution | 100% | 1,064 ms | – |
| /v1/tools/uscc-check/call | C | Caution | 100% | 799 ms | – |
| /v1/tools/vendor-onboarding-pack/call | C | Caution | 100% | 740 ms | – |
| /v1/tools/gstin-check/call | ? | Free | 0% | – | Yes |
| /v1/tools/iban-check/call | ? | Free | 0% | – | Yes |
| /v1/tools/rfc-check/call | ? | Free | 0% | – | – |
26 of hcrb.in'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.