{"id":"EXP-21","name":"x402 Challenge Structure Validator Lite","status":"WAITING_DISTRIBUTION","technical_status":"LIVE_PUBLIC_X402_402_VERIFIED","market_status":"WAITING_DISTRIBUTION","deployment_status":"LIVE","discoverable":false,"product":"Paid offline structural validation of a supplied x402 v2 challenge: HTTPS resource URL shape, Base USDC payment terms, positive amount, timeout and Bazaar input/output schema. Does not fetch target URL, call facilitator, test settlement or verify on-chain acceptance.","price":"$0.005 USDC","customer":"Agent buyers, autonomous shoppers, orchestration platforms","why_buy":"Catches malformed x402 resource declarations before an agent attempts a paid call; structure checks only, not settlement assurance.","known_competitors":["Coinbase CDP Bazaar Validator (manual/API availability unverified)"],"competitor_price":"TBD — INSUFFICIENT EVIDENCE","our_difference":"Small offline structural check with explicit scope; no remote fetch or settlement dry-run.","initial_price":"$0.005 USDC","pricing_basis":"Owner-configured first-pass price; not market-validated.","live_since":"2026-09-28","test_window":"7 days","endpoint":"https://vps-fc89c157-1.taila28d02.ts.net:10000/api/x402-challenge-check","local_endpoint":"http://127.0.0.1:9433/api/x402-challenge-check","external_calls":0,"unique_payers":0,"unique_external_payers":0,"revenue":0.0,"external_revenue_usdc":0.0,"cost":0.0,"cost_scope":"No paid upstream; shared hosting/network costs UNKNOWN","result":null,"next_action":"Proceed to EXP-22 first-pass ship; discovery indexing and second-pass optimization deferred.","distribution_status":"WAITING_DISTRIBUTION","distribution":{"x402scan":{"status":"LISTED","listed":true,"discoverable":false,"last_checked":"2026-09-29T07:34:31.812838Z","url":"https://x402scan.org","blocker":"Public ranked/search placement not independently verified."},"x402dash":{"status":"WAITING","listed":false,"discoverable":false,"last_checked":"2026-09-29T07:34:31.812838Z","url":"https://dash.x402.org","blocker":"Rate limited: 5 registrations/hour; pending free registration."},"cdp_bazaar":{"status":"WAITING","indexed":false,"last_checked":"2026-09-29T07:34:31.812838Z","blocker":"Requires a successful CDP Facilitator settlement per resource; no bulk-registration flow documented.","url":"https://api.cdp.coinbase.com/platform/v2/x402/discovery/resources"},"agentic_market":{"status":"WAITING","listed":false,"discoverable":false,"last_checked":"2026-09-29T07:34:31.812838Z","url":"https://agentic.market","blocker":"CDP Bazaar-backed discovery; dependent on successful settlement/indexing."},"telegram":{"status":"PUBLISHED","post_url":"https://t.me/my100btc/309","listed":true,"discoverable":true,"blocker":null}},"telegram_market_catalog_post":"https://t.me/my100btc/309","public_endpoint":"https://vps-fc89c157-1.taila28d02.ts.net:10000/api/x402-challenge-check","external_requests":1,"quotes_402":1,"402_quotes":1,"paid_calls":0,"repeat_payers":0,"external_revenue":0.0,"last_external_activity":"2026-09-29T07:03:20Z","cogs_usdc":null,"cogs_status":"UNKNOWN — hosting/network allocation not measured"}