Payments on Base + Solana
stormap.ai has 14 x402 endpoints in our catalog. Right now: 8 proceed, 6 caution. 8 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 |
|---|---|---|---|---|---|
| /x402/v1/ai_visibility_score | A | Proceed | 100% | 444 ms | Yes |
| /x402/v1/check_before_paying | A | Proceed | 100% | 414 ms | Yes |
| /x402/v1/company_profile | A | Proceed | 100% | 418 ms | Yes |
| /x402/v1/email_domain_check | A | Proceed | 100% | 384 ms | Yes |
| /x402/v1/find_best_api | A | Proceed | 100% | 391 ms | Yes |
| /x402/v1/package_check | A | Proceed | 100% | 396 ms | Yes |
| /x402/v1/read_url | A | Proceed | 100% | 388 ms | Yes |
| /x402/v1/trading_halts | A | Proceed | 100% | 376 ms | Yes |
| /x402/v1/agentic_commerce_readiness | C | Caution | 100% | 429 ms | – |
| /x402/v1/brainstorm_ideas | C | Caution | 100% | 415 ms | – |
| /x402/v1/company_changes | C | Caution | 100% | 416 ms | – |
| /x402/v1/vendor_trust_profile | C | Caution | 100% | 377 ms | – |
| /x402/v1/why_is_it_moving | C | Caution | 100% | 371 ms | – |
| /x402/v1/x402_market_report | C | Caution | 100% | 395 ms | – |
8 of stormap.ai'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.