Payments on Base + Solana
x402.twit.sh has 20 x402 endpoints in our catalog. Right now: 18 proceed, 2 caution. 18 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 |
|---|---|---|---|---|---|
| /articles/by/id | A | Proceed | 100% | 506 ms | Yes |
| /communities/posts | A | Proceed | 100% | 467 ms | Yes |
| /lists/by/id | A | Proceed | 100% | 490 ms | Yes |
| /lists/followers | A | Proceed | 100% | 454 ms | Yes |
| /lists/members | A | Proceed | 100% | 459 ms | Yes |
| /lists/tweets | A | Proceed | 100% | 480 ms | Yes |
| /tweets | A | Proceed | 100% | 443 ms | Yes |
| /tweets/by/id | A | Proceed | 100% | 446 ms | Yes |
| /tweets/quote_tweets | A | Proceed | 100% | 435 ms | Yes |
| /tweets/replies | A | Proceed | 100% | 438 ms | Yes |
| /tweets/retweeted_by | A | Proceed | 100% | 455 ms | Yes |
| /tweets/search | A | Proceed | 100% | 416 ms | Yes |
| /tweets/user | A | Proceed | 100% | 422 ms | Yes |
| /users/by/id | A | Proceed | 100% | 441 ms | Yes |
| /users/by/username | A | Proceed | 100% | 429 ms | Yes |
| /users/followers | A | Proceed | 100% | 429 ms | Yes |
| /users/following | A | Proceed | 100% | 425 ms | Yes |
| /users/search | A | Proceed | 100% | 414 ms | Yes |
| /tweets/mediaUpload | C | Caution | 100% | 439 ms | – |
| /tweets/mentions | C | Caution | 100% | 432 ms | – |
18 of x402.twit.sh'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.