{"slug":"reference-data-api-a758cb66","name":"Reference Data API","summary":"Validates an IBAN (ISO 13616: country format, length, check digits and, where defined, the national account check digit), formats it and splits it into bank code, branch code and account number, with SEPA membership and the bank name/BIC where a national bank directory exists. For payment, invoicing and onboarding agents. Does not prove that the account exists.","status":"live","indexable":true,"listed_since":"2026-11-01T19:05:27.557264Z","sources":[{"source":"x402_bazaar","external_id":"https://reference-data-api.onrender.com/v1/iban","owner_address":"0x6bffcc85172372ad4e9c1ffafe97980a2c778fc7","seen_at":"2026-11-02T19:13:37.278802Z","removed_at":null}],"endpoints":[{"url":"https://reference-data-api.onrender.com/v1/iban","host":"reference-data-api.onrender.com","protocol":"x402","state":"live","last_probe_at":"2026-11-02T08:50:24.374886Z","last_ok_at":"2026-11-02T08:50:24.374886Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"reference-data-api-onrender-com-9a22c1b9","name":"reference-data-api.onrender.com"}],"payment_options":[{"endpoint_url":"https://reference-data-api.onrender.com/v1/iban","network":"eip155:8453","scheme":"exact","rail":"exact","asset":"0x833589fcd6edb6e08f4c7c32d4f71b54bda02913","coin":"USDC","asset_label":"USD Coin","amount":"22500","pay_to":"0x6bffcc85172372ad4e9c1ffafe97980a2c778fc7","observed_at":"2026-11-02T08:50:24.374886Z"}],"usage":{"source":"x402_bazaar","unique_payers_30d":1,"paid_calls_30d":1,"last_paid_at":"2026-11-01T16:34:03.679Z","reported_at":"2026-11-02T19:13:37.278802Z"},"assessment":{"method":"2026.10.2","checks":[{"id":"answers","state":"pass","reason":"Answered a check 15 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 1 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"1 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-11-03T00:37:40.403906Z"},"identity":{"endpoint_domains":["reference-data-api.onrender.com"],"proven_domains":[],"proven_wallets":[],"namesakes":[{"slug":"reference-data-api-ff4229b5","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-d9f2eafa","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-6d199d6e","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-5b0dfa0d","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-73235092","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-164d5f12","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-c2651568","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-814f22ec","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-2ebec16f","name":"Reference Data API","proven_domain":null},{"slug":"reference-data-api-72b55abc","name":"Reference Data API","proven_domain":null}],"namesake_count":11,"identity_checks":[],"wallet_attestations":[],"human_backings":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}