EU VAT (VIES) + Polish White List Counterparty Check

EU VIES VAT Validator

neuton/eu-vies-vat-validator

Validate EU VAT numbers through the official European Commission VIES SOAP service for KYB, invoicing, tax, and supplier onboarding workflows.

EU VAT Number Validator: VIES Check with Company Name

f0rty7even/vat-validator

Validate EU VAT numbers in bulk against VIES, the European Commission's official service. Returns whether each number is registered and active, the trader name and address where the country publishes them, and a consultation number you can keep as proof of the check.

EU VAT Number Validator — VIES Bulk Check

gangary/eu-vat-validator

Validate EU VAT numbers in bulk against the official European Commission VIES service. Returns validity, registered company name and address for each VAT ID. Essential for B2B invoicing, reverse-charge compliance and cross-border e-commerce in the European Union.

EU VAT Validator - VIES Check & Company Data

scrapesage/eu-vat-vies-validator

Bulk-validate EU VAT numbers against the official VIES service (all 27 member states + Northern Ireland): valid/invalid status plus the registered company name and address where the country shares them. Local format pre-check, member-state availability, no API key.

Poland Company Lookup (NIP / KRS)

d_northlist/pl-company-lookup

Send a Polish NIP or KRS number — get one normalized JSON profile. Optionally check a bank account against Biała Lista before you pay.

Validate EU and Northern Ireland (XI) VAT numbers via the official EU VIES service. Use when an agent needs to verify a customer's VAT number before invoicing.

Bulk EU VAT number check against the official VIES service: valid or invalid, registered name and address, optional consultation number. $0.003 per check; malformed numbers and member-state downtime are free.

Validate thousands of EU VAT numbers in bulk with the official VIES API. Free offline syntax pre-check, automatic retries when a country is down, company name and address, consultation number for audit trails. CSV, Excel, JSON.

Real-time European Commission VIES VAT validator supporting single and batch verification, Northern Ireland (XI), and Greece (EL) normalization at $0.005/check.

Validate EU VAT numbers in bulk against the official VIES service: valid yes/no plus registered company name and address where the country shares them. $0.004 per check.