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Payments on Base + Solana

Payments on Base + Solana

Home › Sellers › saylorinnovations.com

saylorinnovations.com x402 API: grades and paid tests

saylorinnovations.com has 1,677 x402 endpoints in our catalog. Right now: 1,146 proceed, 324 caution, 207 avoid. 1,354 passed a real paid test: we paid the listed price and got what the listing promised. Best grade: B.

Every endpoint on saylorinnovations.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
/api/health/sleep-cyclesB Proceed87% 160 msYes
/api/health/whoB Proceed87% 172 msYes
/api/hedera/accountB Proceed86% 178 msYes
/api/heraldry/armsB Proceed86% 474 msYes
/api/history/on-this-dayB Proceed87% 183 msYes
/api/hn/searchB Proceed87% 216 msYes
/api/hn/topB Proceed87% 175 msYes
/api/hongkong/weatherB Proceed87% 1,811 msYes
/api/hydro/canadaB Proceed88% 172 msYes
/api/hydro/germanyB Proceed87% 176 msYes
/api/india/mutual-fund/searchB Proceed87% 164 msYes
/api/insurance/coinsuranceB Proceed86% 179 msYes
/api/insurance/coinsuranceB Proceed87% 180 msYes
/api/insurance/deductibleB Proceed88% 183 msYes
/api/insurance/deductibleB Proceed87% 177 msYes
/api/insurance/payoutB Proceed88% 174 msYes
/api/insurance/payoutB Proceed87% 181 msYes
/api/intl/format-numberB Proceed88% 178 msYes
/api/intl/locale-infoB Proceed88% 185 msYes
/api/jobs/europeB Proceed87% 172 msYes
/api/json/diffB Proceed86% 176 msYes
/api/json/formatB Proceed87% 180 msYes
/api/json/queryB Proceed87% 174 msYes
/api/json/validateB Proceed88% 183 msYes
/api/kb/accessibility-remediationB Proceed88% 180 msYes
/api/kb/agent-capability-registryB Proceed87% 180 msYes
/api/kb/agent-cost-latency-budgetB Proceed88% 178 msYes
/api/kb/agent-evaluation-testsB Proceed88% 182 msYes
/api/kb/agent-memory-integrityB Proceed88% 184 msYes
/api/kb/agent-observabilityB Proceed88% 187 msYes
/api/kb/agent-planning-decompositionB Proceed88% 179 msYes
/api/kb/agent-retry-idempotencyB Proceed88% 181 msYes
/api/kb/agent-sandbox-executionB Proceed88% 179 msYes
/api/kb/agent-secret-handlingB Proceed88% 177 msYes
/api/kb/agent-tool-securityB Proceed88% 183 msYes
/api/kb/agent-wallet-spend-policyB Proceed88% 176 msYes
/api/kb/airdrop-claim-verificationB Proceed88% 174 msYes
/api/kb/api-backpressureB Proceed88% 187 msYes
/api/kb/api-error-resolverB Proceed87% 178 msYes
/api/kb/apt-dpkg-repairB Proceed88% 176 msYes
/api/kb/backup-restore-drillB Proceed88% 176 msYes
/api/kb/browser-automation-reliabilityB Proceed88% 182 msYes
/api/kb/building-your-own-web-crawler-indexerB Proceed88% 183 msYes
/api/kb/cache-integrity-invalidationB Proceed88% 181 msYes
/api/kb/chain-address-network-validatorB Proceed88% 181 msYes
/api/kb/cicd-deployment-recoveryB Proceed88% 177 msYes
/api/kb/client-qualification-discoveryB Proceed88% 175 msYes
/api/kb/client-software-handoffB Proceed88% 172 msYes
/api/kb/cname-domain-parking-dns-resource-recordsB Proceed88% 183 msYes
/api/kb/converting-ebook-formats-on-linux-epub-mobi-pdfB Proceed88% 177 msYes

About saylorinnovations.com

Is saylorinnovations.com safe to pay?

1,146 of saylorinnovations.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. 207 are rated Avoid, so check the exact endpoint before paying. 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 saylorinnovations.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 saylorinnovations.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.