Payments on Base + Solana
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api.vextorium.com has 244 x402 endpoints in our catalog. Right now: 229 proceed, 15 caution. 229 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/seo-audit | A | Proceed | 100% | 276 ms | Yes |
| /v1/sitemap-urls | A | Proceed | 100% | 280 ms | Yes |
| /v1/siwe-verify | A | Proceed | 100% | 276 ms | Yes |
| /v1/solana-signature-verify | A | Proceed | 100% | 340 ms | Yes |
| /v1/spain-boe-item | A | Proceed | 99% | 280 ms | Yes |
| /v1/spain-business-days | A | Proceed | 100% | 276 ms | Yes |
| /v1/spain-company-registry | A | Proceed | 100% | 274 ms | Yes |
| /v1/spain-contract-awards | A | Proceed | 100% | 282 ms | Yes |
| /v1/spain-geocode | A | Proceed | 100% | 335 ms | Yes |
| /v1/spain-grants | A | Proceed | 100% | 277 ms | Yes |
| /v1/spain-ine-indicators | A | Proceed | 100% | 273 ms | Yes |
| /v1/spain-municipality | A | Proceed | 100% | 278 ms | Yes |
| /v1/spain-reverse-geocode | A | Proceed | 100% | 288 ms | Yes |
| /v1/spain-social-security-validate | A | Proceed | 100% | 286 ms | Yes |
| /v1/spain-tax-id-validate | A | Proceed | 99% | 277 ms | Yes |
| /v1/spain-tenders | A | Proceed | 100% | 281 ms | Yes |
| /v1/species-info | A | Proceed | 99% | 271 ms | Yes |
| /v1/ssl-certificate | A | Proceed | 100% | 277 ms | Yes |
| /v1/staking-calculator | A | Proceed | 100% | 306 ms | Yes |
| /v1/summarize | A | Proceed | 100% | 366 ms | Yes |
| /v1/sunrise-sunset | A | Proceed | 99% | 279 ms | Yes |
| /v1/tech-detect | A | Proceed | 99% | 284 ms | Yes |
| /v1/text-chunk | A | Proceed | 100% | 289 ms | Yes |
| /v1/text-diff | A | Proceed | 100% | 278 ms | Yes |
| /v1/text-extract-entities | A | Proceed | 99% | 284 ms | Yes |
| /v1/text-extract-numbers | A | Proceed | 99% | 291 ms | Yes |
| /v1/text-similarity | A | Proceed | 100% | 284 ms | Yes |
| /v1/text-stats | A | Proceed | 100% | 283 ms | Yes |
| /v1/text-transform | A | Proceed | 100% | 285 ms | Yes |
| /v1/time | A | Proceed | 100% | 282 ms | Yes |
| /v1/timezone-by-coordinates | A | Proceed | 100% | 279 ms | Yes |
| /v1/timezone-convert | A | Proceed | 100% | 271 ms | Yes |
| /v1/token-price-movers | A | Proceed | 100% | 326 ms | Yes |
| /v1/translate | A | Proceed | 100% | 374 ms | Yes |
| /v1/tropical-cyclones | A | Proceed | 99% | 336 ms | Yes |
| /v1/unit-convert | A | Proceed | 99% | 316 ms | Yes |
| /v1/url-health-check | A | Proceed | 99% | 286 ms | Yes |
| /v1/url-redirects | A | Proceed | 100% | 274 ms | Yes |
| /v1/us-airport-delays | A | Proceed | 99% | 269 ms | Yes |
| /v1/us-bank-credit | A | Proceed | 100% | 294 ms | Yes |
| /v1/us-budget-deficit | A | Proceed | 100% | 274 ms | Yes |
| /v1/us-company-search | A | Proceed | 99% | 269 ms | Yes |
| /v1/us-cpi | A | Proceed | 100% | 271 ms | Yes |
| /v1/us-crypto-regulation | A | Proceed | 100% | 271 ms | Yes |
| /v1/us-debt-avg-interest | A | Proceed | 99% | 267 ms | Yes |
| /v1/us-federal-contracts | A | Proceed | 100% | 277 ms | Yes |
| /v1/us-federal-register | A | Proceed | 99% | 267 ms | Yes |
| /v1/us-grants | A | Proceed | 99% | 270 ms | Yes |
| /v1/us-ipos-upcoming | A | Proceed | 100% | 273 ms | Yes |
| /v1/us-jobs-report | A | Proceed | 100% | 268 ms | Yes |
229 of api.vextorium.com'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.