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api.vextorium.com x402 API: grades and paid tests

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.

Every endpoint on api.vextorium.com

Best grades first. Open an endpoint for its full history: uptime, price and payout-wallet changes, and paid-test results with signed receipts.

EndpointGradeVerdictUptime (7 days)Response timePaid test passed
/v1/seo-auditA Proceed100% 276 msYes
/v1/sitemap-urlsA Proceed100% 280 msYes
/v1/siwe-verifyA Proceed100% 276 msYes
/v1/solana-signature-verifyA Proceed100% 340 msYes
/v1/spain-boe-itemA Proceed99% 280 msYes
/v1/spain-business-daysA Proceed100% 276 msYes
/v1/spain-company-registryA Proceed100% 274 msYes
/v1/spain-contract-awardsA Proceed100% 282 msYes
/v1/spain-geocodeA Proceed100% 335 msYes
/v1/spain-grantsA Proceed100% 277 msYes
/v1/spain-ine-indicatorsA Proceed100% 273 msYes
/v1/spain-municipalityA Proceed100% 278 msYes
/v1/spain-reverse-geocodeA Proceed100% 288 msYes
/v1/spain-social-security-validateA Proceed100% 286 msYes
/v1/spain-tax-id-validateA Proceed99% 277 msYes
/v1/spain-tendersA Proceed100% 281 msYes
/v1/species-infoA Proceed99% 271 msYes
/v1/ssl-certificateA Proceed100% 277 msYes
/v1/staking-calculatorA Proceed100% 306 msYes
/v1/summarizeA Proceed100% 366 msYes
/v1/sunrise-sunsetA Proceed99% 279 msYes
/v1/tech-detectA Proceed99% 284 msYes
/v1/text-chunkA Proceed100% 289 msYes
/v1/text-diffA Proceed100% 278 msYes
/v1/text-extract-entitiesA Proceed99% 284 msYes
/v1/text-extract-numbersA Proceed99% 291 msYes
/v1/text-similarityA Proceed100% 284 msYes
/v1/text-statsA Proceed100% 283 msYes
/v1/text-transformA Proceed100% 285 msYes
/v1/timeA Proceed100% 282 msYes
/v1/timezone-by-coordinatesA Proceed100% 279 msYes
/v1/timezone-convertA Proceed100% 271 msYes
/v1/token-price-moversA Proceed100% 326 msYes
/v1/translateA Proceed100% 374 msYes
/v1/tropical-cyclonesA Proceed99% 336 msYes
/v1/unit-convertA Proceed99% 316 msYes
/v1/url-health-checkA Proceed99% 286 msYes
/v1/url-redirectsA Proceed100% 274 msYes
/v1/us-airport-delaysA Proceed99% 269 msYes
/v1/us-bank-creditA Proceed100% 294 msYes
/v1/us-budget-deficitA Proceed100% 274 msYes
/v1/us-company-searchA Proceed99% 269 msYes
/v1/us-cpiA Proceed100% 271 msYes
/v1/us-crypto-regulationA Proceed100% 271 msYes
/v1/us-debt-avg-interestA Proceed99% 267 msYes
/v1/us-federal-contractsA Proceed100% 277 msYes
/v1/us-federal-registerA Proceed99% 267 msYes
/v1/us-grantsA Proceed99% 270 msYes
/v1/us-ipos-upcomingA Proceed100% 273 msYes
/v1/us-jobs-reportA Proceed100% 268 msYes

About api.vextorium.com

Is api.vextorium.com safe to pay?

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.

How are these grades made?

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.

Can my agent check api.vextorium.com before paying?

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.

Do you run api.vextorium.com? Prove your endpoints work: get tested, check your setup, or add endpoints we're missing. Every seller's results are public, here and in the full catalog.