{"uid":"cap_0l-jhRRE9fo5goWASaZGC","slug":"citiview-vat-iban-bic-validator-5bd25cc3","name":"Citiview VAT/IBAN/BIC Validator","description":"EU VAT number check against the official VIES register (valid, company name and address), plus IBAN checksum and BIC/SWIFT format validation. Check a supplier before paying an invoice.","url":"https://agents.citiviewgroup.com/v1/vat?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","properties":{"bic":{"type":"string"},"vat":{"type":"string","description":"e.g. DE811907980"},"iban":{"type":"string"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_GGw3-qDgFSzPIGUJ35wMz","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates EU VAT numbers against the official VIES register (returning validity, company name, and address), plus verifies IBAN checksums and BIC/SWIFT format correctness.","exampleAgentPrompt":"Before I pay this invoice, can you check if VAT number DE811907980 is valid in the VIES register and also validate the IBAN DE89370400440532013000 and BIC COBADEFFXXX?","exampleUseCases":[{"title":"Supplier due diligence before payment","prompt":"I'm about to pay an invoice from a German supplier — can you verify their VAT number DE811907980 against VIES and tell me the registered company name and address?"},{"title":"Bank detail validation for new vendor","prompt":"We're onboarding a new supplier and they've given us IBAN GB29NWBK60161331926819 and BIC NWBKGB2L — can you check both are valid before I add them to our payment system?"},{"title":"Invoice fraud check","prompt":"This invoice has VAT number FR83404833048 on it — can you check it against the official EU VIES register to confirm it's real and see what company name and address come back?"}],"resultDescription":"Returns whether the VAT number is valid according to the VIES register along with the registered company name and address; IBAN checksum pass/fail; and BIC/SWIFT format validity. Helps confirm a supplier is legitimate before processing a payment.","failureModes":["VAT number not found in VIES (may be temporarily unavailable or genuinely unregistered)","VIES service temporarily unavailable (EU system has known downtime)","Invalid VAT format for the given country prefix","IBAN fails checksum — returns invalid result","BIC format does not conform to SWIFT standard — returns format error","Missing required query parameter returns error"],"whenToPreferThis":"Choose this endpoint when you need to verify EU supplier legitimacy before paying an invoice, onboarding a vendor, or processing a bank transfer. It combines VIES VAT lookup (company name + address) with IBAN and BIC validation in a single call, making it ideal for accounts-payable automation, supplier onboarding workflows, and invoice fraud prevention. Prefer this over generic business lookup APIs when EU VAT compliance and banking detail verification are the specific need.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-14T06:48:23.959Z","isFirstParty":false,"canonicalSlug":"citiview-vat-iban-bic-validator-5bd25cc3"}