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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/housing/points-vs-rateC Caution86% 189 ms–
/api/httpstatus/lookupC Caution87% 235 ms–
/api/infra/cache-savingsC Caution86% 182 ms–
/api/infra/queue-throughputC Caution86% 181 ms–
/api/infra/raid-capacityC Caution87% 172 ms–
/api/infra/transfer-timeC Caution86% 180 ms–
/api/infra/uptime-slaC Caution86% 174 ms–
/api/inventory/abc-analysisC Caution87% 178 ms–
/api/inventory/eoqC Caution87% 187 ms–
/api/inventory/reorder-pointC Caution87% 172 ms–
/api/invest/dividend-reinvestC Caution86% 172 ms–
/api/invest/fee-dragC Caution87% 171 ms–
/api/invest/glide-pathC Caution87% 176 ms–
/api/invest/savings-rateC Caution87% 188 ms–
/api/invest/sequence-riskC Caution86% 177 ms–
/api/kb/building-an-ai-agent-that-pays-with-x402C Caution87% 184 ms–
/api/kb/drained-wallet-incidentC Caution86% 178 ms–
/api/kb/git-forensics-blame-log-s-follow-find-when-changedC Caution50% 174 msYes
/api/kb/llm-provider-fallback-routingC Caution50% 140 msYes
/api/kb/meteora-orca-lp-exitC Caution87% 181 ms–
/api/kb/solana-token-authorityC Caution86% 176 ms–
/api/kb/token-holder-rug-riskC Caution86% 185 ms–
/api/kb/trading-bot-profitabilityC Caution87% 175 ms–
/api/knit/pattern-scalerC Caution87% 216 ms–
/api/lab/beer-lambertC Caution87% 182 ms–
/api/lab/buffer-phC Caution87% 189 ms–
/api/lab/centrifuge-rpm-rcfC Caution87% 187 ms–
/api/lab/dilutionC Caution87% 184 ms–
/api/lab/gas-lawsC Caution87% 178 ms–
/api/lab/molarity-prepC Caution87% 178 ms–
/api/lab/ph-calculatorC Caution87% 183 ms–
/api/lab/radioactive-decayC Caution87% 186 ms–
/api/lab/stoichiometryC Caution87% 181 ms–
/api/lab/titrationC Caution87% 180 ms–
/api/language/learning-planC Caution87% 188 ms–
/api/law/cases/searchC Caution50% 201 msYes
/api/legal/class-actionsC Caution50% 197 msYes
/api/legal/class-actionsC Caution50% 164 msYes
/api/life/commute-costC Caution87% 231 ms–
/api/life/subscription-auditC Caution87% 178 ms–
/api/location/hazardsC Caution87% 225 ms–
/api/logistics/dimensional-weightC Caution87% 182 ms–
/api/logistics/palletsC Caution87% 176 ms–
/api/logistics/ssccC Caution87% 171 ms–
/api/maker/feeds-speedsC Caution87% 185 ms–
/api/maker/print-cost-3dC Caution87% 176 ms–
/api/marine/coastal-briefC Caution87% 407 ms–
/api/marketing/email-campaignC Caution87% 194 ms–
/api/marketing/funnel-forecastC Caution87% 180 ms–
/api/marketing/seo-clicksC Caution87% 181 ms–

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.