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x402.orthogonal.com x402 API: grades and paid tests

x402.orthogonal.com has 459 x402 endpoints in our catalog. Right now: 124 proceed, 335 caution. 124 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: A.

Every endpoint on x402.orthogonal.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
/leadsforge/company-followers/filters/countriesA Proceed100% 278 msYes
/leadsforge/company-followers/filters/departmentsA Proceed100% 255 msYes
/leadsforge/company-followers/filters/job-titlesA Proceed100% 251 msYes
/leadsforge/company-followers/filters/levelsA Proceed100% 255 msYes
/leadsforge/company-followers/filters/statesA Proceed100% 246 msYes
/leadsforge/lookalikes/filters/departmentsA Proceed100% 248 msYes
/leadsforge/lookalikes/filters/employee-rangesA Proceed100% 251 msYes
/leadsforge/lookalikes/filters/locationsA Proceed100% 235 msYes
/leadsforge/lookalikes/filters/senioritiesA Proceed100% 242 msYes
/leadsforge/search/countA Proceed100% 242 msYes
/leadsforge/search/filters/company-typesA Proceed100% 247 msYes
/leadsforge/search/filters/departmentsA Proceed100% 245 msYes
/leadsforge/search/filters/funding-typesA Proceed100% 243 msYes
/leadsforge/search/filters/revenue-rangesA Proceed100% 254 msYes
/leadsforge/search/filters/senioritiesA Proceed100% 251 msYes
/precip/api/v1/last-48A Proceed100% 251 msYes
/seltz/v1/searchA Proceed100% 267 msYes
/serper/autocompleteA Proceed100% 245 msYes
/speixFkLB/api/v1/last-48A Proceed100% 247 msYes
/timezone/v1/convert_timeA Proceed100% 275 msYes
/tomba/v1/linkedinA Proceed100% 244 msYes
/tomba/v1/reveal/searchA Proceed100% 235 msYes
/abstractapi/v1B Proceed100% 398 msYes
/avatars/v1B Proceed100% 285 msYes
/abstractapi/v1/calculateC Caution100% 395 ms–
/abstractapi/v1/convertC Caution100% 415 ms–
/abstractapi/v1/liveC Caution100% 372 ms–
/abstractapi/v2C Caution100% 337 ms–
/agentmail/v0/inboxes/[email protected]/messages/sendC Caution100% 341 ms–
/agentphone/v1/numbersC Caution100% 370 ms–
/apollo/api/v1/organizations/bulk_enrichC Caution100% 258 ms–
/apollo/api/v1/organizations/enrichC Caution100% 259 ms–
/aviato/company/acquisitionsC Caution100% 265 ms–
/aviato/company/employeesC Caution100% 257 ms–
/aviato/company/enrichC Caution100% 283 ms–
/aviato/company/foundersC Caution100% 257 ms–
/aviato/company/funding-roundsC Caution100% 269 ms–
/aviato/company/fundsC Caution100% 265 ms–
/aviato/company/investmentsC Caution100% 269 ms–
/aviato/company/investments/fundsC Caution100% 270 ms–
/aviato/company/investments/outboundC Caution100% 257 ms–
/aviato/company/searchC Caution100% 259 ms–
/aviato/marketmap/generateC Caution100% 254 ms–
/aviato/person/emailC Caution100% 254 ms–
/aviato/person/enrichC Caution100% 254 ms–
/aviato/person/founded-companiesC Caution100% 254 ms–
/aviato/person/investments/companiesC Caution100% 259 ms–
/aviato/person/investments/fundsC Caution100% 246 ms–
/aviato/person/searchC Caution100% 257 ms–
/aviato/person/simple/searchC Caution100% 260 ms–

About x402.orthogonal.com

Is x402.orthogonal.com safe to pay?

124 of x402.orthogonal.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 x402.orthogonal.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 x402.orthogonal.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.