{"uid":"cap_JGITYwzuS4CtPH1BFRJYB","slug":"compliancepulse-eu-vat-validator-vies-d60cff40","name":"CompliancePulse EU VAT Validator (VIES)","description":"Is this EU VAT number valid? Live VIES check against the European Commission's official VAT Information Exchange System — validate a European VAT id, verify a business tax id before invoicing, confirm B2B reverse-charge / zero-rating eligibility. Returns the registered trader name and address where the member state discloses them. Deterministic: no LLM. Distinguishes a genuinely invalid number from a member state whose system is merely offline, which VIES itself does not do cleanly.","url":"https://compliancepulse.theaslangroupllc.com/api/validate/vat?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","required":["vat"],"properties":{"vat":{"type":"string","description":"Full EU VAT id, with or without the country prefix"},"country":{"type":"string","description":"ISO-2 EU member state (EL for Greece, XI for Northern Ireland). Required only if vat has no country prefix."}}},"responseSchema":{"type":"json","example":{"vat":"IE6388047V","name":"GOOGLE IRELAND LIMITED","valid":true,"number":"6388047V","source":"EU VIES (European Commission)","status":"valid","address":"3RD FLOOR, GORDON HOUSE, BARROW STREET, DUBLIN 4","country":"IE","checked_at":"2026-07-13T14:22:34.879Z","country_name":"Ireland","deterministic":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":{"p10Cents":"1.0000","medianCents":"1.0000","p90Cents":"1.0000","minCents":"1.0000","maxCents":"1.0000","p95Cents":"1.0000","sampleCount":1,"varies":false,"failureChargeRate":null},"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_no2ovcwRJv-Cf_oHYhDMN","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates a European VAT number in real time against the official EU VIES system, returning registered trader name and address, and distinguishing invalid numbers from member-state outages.","exampleAgentPrompt":"Can you check if the EU VAT number DE345789012 is valid and tell me the registered business name and address — I need to confirm reverse-charge eligibility before I send an invoice?","exampleUseCases":null,"resultDescription":"Returns whether the VAT number is genuinely valid or invalid, the registered trader's legal name and address (where disclosed by the member state), and a clear flag distinguishing an invalid number from a temporary member-state VIES system outage.","failureModes":["Invalid VAT format — number doesn't conform to the country prefix and checksum rules","Member state VIES system offline — endpoint explicitly flags this as a connectivity issue rather than invalidity","Unknown or unsupported country code prefix","Rate limit or payment failure — $0.01 USDC per call, payment must succeed","VAT number valid but member state withholds trader name/address (common for some countries)"],"whenToPreferThis":"Choose this endpoint when you need a live, authoritative EU VAT validation directly from the European Commission's VIES system — especially when you must distinguish a truly invalid VAT number from a member-state outage, or when you need the registered trader name and address for invoicing. Prefer this over self-built regex checks or indirect lookups when B2B reverse-charge zero-rating compliance is at stake.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-10T18:41:49.200Z","isFirstParty":false,"canonicalSlug":"compliancepulse-eu-vat-validator-vies-d60cff40"}