{"uid":"cap_wY9Yh_EzIg_q0bEUaQhry","slug":"iban-validation-via-x402-micropayment-9c857fbe","name":"IBAN Validation via x402 Micropayment","description":"X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.","url":"https://x402helper.xyz/89e509/bank/validate?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","default":null,"description":"IBAN to validate (spaces optional, any case)."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"result":{},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_atZZTPaAXWlSklz2Twfj4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates an IBAN (International Bank Account Number) and returns structured validation results, accessible via x402 USDC micropayment.","exampleAgentPrompt":"Can you validate the IBAN DE89370400440532013000 and tell me if it's a valid bank account number?","exampleUseCases":[{"title":"Pre-transfer IBAN verification","prompt":"Before I wire money to this supplier, can you validate their IBAN GB29NWBK60161331926819 to make sure it's correctly formatted and legitimate?"},{"title":"Billing system onboarding check","prompt":"We're onboarding a new vendor and they gave us IBAN FR7630006000011234567890189 — can you verify it's a valid IBAN before we add it to our billing system?"},{"title":"Payment form input validation","prompt":"A customer entered FR76 3000 6000 0112 3456 7890 189 as their bank IBAN — can you check if that's a valid IBAN so we know whether to accept it?"}],"resultDescription":"Returns a JSON object with a 'success' boolean and a 'result' object containing structured IBAN validation details such as validity status, parsed bank/country information, and checksum verification.","failureModes":["Missing or malformed IBAN parameter returns an error","Invalid IBAN format causes validation failure with descriptive result","Payment failure (insufficient USDC balance) returns HTTP 402 and blocks access","Unsupported country IBAN prefix may return unknown/unrecognized result","Network timeout returns no response"],"whenToPreferThis":"Choose this endpoint when you need a pay-per-call IBAN validation with no subscription required, especially suitable for low-volume or one-off agent workflows that support x402 USDC micropayments. Prefer it over subscription-based IBAN validators when avoiding recurring billing commitments.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:42:27.218Z","isFirstParty":false,"canonicalSlug":"iban-validation-via-x402-micropayment-9c857fbe"}