Payments on Base + Solana
1gateway.dev has 126 x402 endpoints in our catalog. Right now: 43 proceed, 83 caution. 43 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/onchain/token/verdict | C | Caution | 100% | 264 ms | – |
| /v1/onchain/tx/explain | C | Caution | 100% | 199 ms | – |
| /v1/onchain/tx/receipt | C | Caution | 100% | 133 ms | – |
| /v1/onchain/wallet-related | C | Caution | 100% | 186 ms | – |
| /v1/render/pdf | C | Caution | 100% | 305 ms | – |
| /v1/render/png | C | Caution | 100% | 282 ms | – |
| /v1/research/clinical-trials | C | Caution | 100% | 367 ms | – |
| /v1/testnet/base-sepolia-eth | C | Caution | 95% | 433 ms | – |
| /v1/testnet/base-sepolia-eth/1 | C | Caution | 97% | 360 ms | – |
| /v1/testnet/sepolia-eth | C | Caution | 100% | 411 ms | – |
| /v1/testnet/sepolia-eth/1 | C | Caution | 99% | 364 ms | – |
| /v1/time/business-days | C | Caution | 100% | 219 ms | – |
| /v1/time/overlap | C | Caution | 99% | 209 ms | – |
| /v1/travel/us-airports | C | Caution | 99% | 221 ms | – |
| /v1/us/regs | C | Caution | 100% | 206 ms | – |
| /v1/web/answer | C | Caution | 99% | 371 ms | – |
| /v1/web/audit | C | Caution | 100% | 213 ms | – |
| /v1/web/check | C | Caution | 100% | 246 ms | – |
| /v1/web/extract | C | Caution | 100% | 294 ms | – |
| /v1/web/read/batch | C | Caution | 100% | 213 ms | – |
| /v1/web/read/brief | C | Caution | 99% | 287 ms | – |
| /v1/web/screenshot | C | Caution | 99% | 281 ms | – |
| /v1/web/search-read | C | Caution | 99% | 285 ms | – |
| /v1/x402/lint | C | Caution | 99% | 206 ms | – |
| /v1/x402/preflight | C | Caution | 100% | 213 ms | – |
| /v1/x402/verify | C | Caution | 99% | 205 ms | – |
43 of 1gateway.dev'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.