{"uid":"cap_xosFnBqx1WxddFappeF9P","slug":"iban-validator-x402-pay-per-call-73f4757e","name":"IBAN Validator (x402 Pay-per-call)","description":"Pay-per-call API for AI agents with no signup or API key. Email validation, SPF/DMARC audits, DNS lookup, site contacts, URL to Markdown, IBAN and Swedish personnummer/orgnr validation. From $0.001 in USDC on Base via x402.","url":"https://agentkit-x402.zenith-ops.workers.dev/v1/iban?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["iban"],"properties":{"iban":{"type":"string","description":"IBAN, spaces allowed."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"bban":"WEST12345698765432","valid":true,"errors":[],"country":"GB","formatted":"GB82 WEST 1234 5698 7654 32","normalized":"GB82WEST12345698765432","check_digits":"82"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_VJpmB8I9M9IpY-6vkVWts","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates an IBAN number and returns its parsed components including country, check digits, BBAN, formatted and normalized forms, and any validation errors.","exampleAgentPrompt":"Can you check if this IBAN is valid: GB82 WEST 1234 5698 7654 32? I need to know the country it belongs to and whether the format and check digits are correct before I send a payment.","exampleUseCases":[{"title":"Pre-payment IBAN verification","prompt":"Before I wire money to this account, can you verify that GB82 WEST 1234 5698 7654 32 is a valid IBAN and tell me what country it's from?"},{"title":"Batch data cleanup for finance team","prompt":"We imported a spreadsheet of supplier bank accounts and I need to check whether DE89 3704 0044 0532 0130 00 is a valid IBAN — can you parse it and flag any errors?"},{"title":"User input validation in checkout flow","prompt":"A customer entered 'FR7614508711517 1573956913' as their IBAN — can you validate it and give me the normalized form so I can store it correctly?"}],"resultDescription":"A JSON object containing: `valid` (boolean), `errors` (array of validation error strings, empty if valid), `country` (ISO 3166-1 alpha-2 country code), `check_digits` (2-digit string), `bban` (Basic Bank Account Number string), `formatted` (space-grouped IBAN string, e.g. 'GB82 WEST 1234 5698 7654 32'), and `normalized` (compact IBAN without spaces).","failureModes":["Missing `iban` query parameter returns an error response","Completely malformed input (non-IBAN string) returns valid=false with descriptive errors array","Unknown or unsupported country code may return valid=false","Payment not included or insufficient USDC triggers x402 payment-required response (HTTP 402)","Network timeout on Cloudflare Worker edge"],"whenToPreferThis":"Choose this endpoint when you need a fast, no-signup, pay-per-call IBAN validation with structured output including country, BBAN, and formatting — especially in agent workflows where managing API keys is impractical. Prefer it for one-off or low-volume checks billed in USDC micro-payments via x402 on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-29T07:40:58.183Z","isFirstParty":false,"canonicalSlug":"iban-validator-x402-pay-per-call-73f4757e"}