{"uid":"cap_dYoZwgs7RfGwXB_mlUWgm","slug":"w-system-batch-company-vat-eori-lookup-784a8716","name":"W System Batch Company/VAT/EORI Lookup","description":"Batch EU company registry lookup in official business registers (up to 25 queries per request)","url":"https://api.wsystem.dev/company/batch?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"limit":{"type":"integer"},"queries":{"type":"array","items":{"type":"object","properties":{"query":{"type":"string"},"country":{"type":"string"}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.1","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":"$0.1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_FFzfO-Pgkjrn9WJAcRGzh","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Validates multiple EU VAT numbers (via VIES) and/or EORI numbers in a single batch POST request, returning validity, name, and address for each query.","exampleAgentPrompt":"I need to validate a batch of EU VAT numbers — DE123456789, FR12345678901, and NL123456789B01 — all in one call, can you check them all against VIES at once?","exampleUseCases":[{"title":"Supplier onboarding VAT batch check","prompt":"I have a list of new EU suppliers I need to onboard — can you validate all their VAT numbers at once: DE123456789, FR98765432100, and IT12345678901?"},{"title":"Customs EORI compliance batch verification","prompt":"Before I ship to these three EU importers, can you batch-verify their EORI numbers — GB123456789000, DE1234567890, and NL123456789 — to make sure they're all valid?"},{"title":"KYB due diligence for multiple companies","prompt":"I'm running due diligence on five potential EU business partners and need to validate their VAT numbers in one go — can you batch check BE0123456789, ES12345678A, PL1234567890, IT01234567891, and AT12345678?"}],"resultDescription":"An array of results corresponding to each submitted query, each containing the validation status (valid/invalid), and where available the registered company name and address as disclosed by VIES or the EC EOS system.","failureModes":["Invalid VAT format returns invalid status rather than an error","VIES service temporarily unavailable causing lookup failure","Unsupported country code in query","Batch limit exceeded causing rejection","Malformed query array returns 400 error","Payment not processed (x402) resulting in 402 response"],"whenToPreferThis":"Use this endpoint when you need to validate multiple EU VAT or EORI numbers in a single API call rather than making individual requests per number. Ideal for supplier onboarding pipelines, customs compliance workflows, or KYB processes that deal with lists of EU companies at once.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-27T12:58:33.456Z","isFirstParty":false,"canonicalSlug":"w-system-batch-company-vat-eori-lookup-784a8716"}