{"x402Version":2,"name":"x402 Preflight","service":"x402-preflight","version":"1.0.0","description":"Launch diagnostics for x402 API developers. Check your endpoint's payment configuration, discovery metadata, schemas, and compatibility signals, with evidence and fix recommendations. Read-only checks: no test purchase, settlement or paid-delivery verification, code changes, or guaranteed marketplace indexing. Buyer-side inspection remains available.","homepage":"https://x402.chikocorp.com","ownershipProofs":["0x820a7bf90d944bb26bfD9b62Ab172Fc3A0829cB9"],"runtimeAuthority":"The live HTTP 402 response is authoritative for amount, network, asset, receiver, and extensions.","facilitator":"https://facilitator.world.fun","resources":[{"capability":"audit_x402_endpoint","url":"https://x402.chikocorp.com/api/x402/preflight/audit","method":"POST","description":"Technical audit for API developers launching or debugging x402. Returns deeper read-only evidence of payment configuration, schemas, redirects, CORS, cache behavior, OpenAPI, llms.txt, agent metadata, and x402 discovery consistency. Requires an explicitly authorized x402 purchase; does not test settlement, paid delivery, or actual marketplace indexing.","mimeType":"application/json","accepts":[{"scheme":"exact","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"50000","payTo":"0x820a7bf90d944bb26bfD9b62Ab172Fc3A0829cB9","maxTimeoutSeconds":300}]},{"capability":"order_x402_remediation","url":"https://x402.chikocorp.com/api/x402/preflight/remediation","method":"POST","description":"Diagnostic report for API developers launching or debugging x402. An explicitly authorized x402 purchase creates a durable order for asynchronous findings, evidence, and prioritized fix recommendations in JSON/Markdown. The receipt is not the completed report. No implementation, human consultation, target payment, deployment, or guaranteed marketplace indexing.","mimeType":"application/json","accepts":[{"scheme":"exact","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","amount":"5000000","payTo":"0x820a7bf90d944bb26bfD9b62Ab172Fc3A0829cB9","maxTimeoutSeconds":300}]}],"labs":[{"category":"wallet","endpoint":"https://x402.chikocorp.com/api/preview","status":"labs"},{"category":"wallet","endpoint":"https://x402.chikocorp.com/api/readiness","status":"legacy"},{"category":"market","endpoint":"https://x402.chikocorp.com/api/market/crypto-snapshot","status":"labs"},{"category":"market","endpoint":"https://x402.chikocorp.com/api/market/ohlcv","status":"labs"},{"category":"developer","endpoint":"https://x402.chikocorp.com/api/dev/repo-snapshot","status":"labs"},{"category":"weather","endpoint":"https://x402.chikocorp.com/api/weather/current","status":"labs"},{"category":"services","endpoint":"https://x402.chikocorp.com/api/x402/services/quick-review","status":"legacy"},{"category":"services","endpoint":"https://x402.chikocorp.com/api/x402/services/integration-triage","status":"legacy"},{"category":"preflight","endpoint":"https://x402.chikocorp.com/api/x402/preflight/audit?resource_url=https%3A%2F%2Fexample.com%2Fapi%2Fresource&method=GET&expected_network=eip155%3A8453&max_price_usd=1","method":"GET","status":"compatibility","description":"GET compatibility alias for audit_x402_endpoint; requires a public HTTPS resource_url query parameter and only audits GET or HEAD targets."}]}