{"slug":"compliancepulse-theaslangroupllc-com-api-validate-vat-a15ff5","title":"Is this EU VAT number valid?","host":"compliancepulse.theaslangroupllc.com","method":"GET","resource":"https://compliancepulse.theaslangroupllc.com/api/validate/vat","category":"other","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 ","price_listed":0.01,"price_asked":0.01,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":407,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["algorand:wGHE2Pwdvd7S12BL5FaOP20EGYesN73k","eip155:137","eip155:143","eip155:196","eip155:42161","eip155:480","eip155:56","eip155:8453","eip155:999","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp","xrpl:0"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"country":"DE","vat":"IE6388047V"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"queryParams":{"properties":{"country":{"description":"ISO-2 EU member state (EL for Greece, XI for Northern Ireland). Required only if vat has no country prefix.","type":"string"},"vat":{"description":"Full EU VAT id, with or without the country prefix","type":"string"}},"required":["vat"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"errors":{"additionalProperties":{"properties":{"description":{"type":"string"},"example":{"type":"object"}},"required":["description"],"type":"object"},"description":"Documented error responses, keyed by HTTP status code","type":"object"},"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.01,"price_match":true,"latency_ms":407,"error":null}],"description_full":"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.","last_updated":"2026-09-14T19:49:38.924Z","schemes":["exact"]}