10 actions in 10 pieces of software · ranked by words, meaning and measured trust · 517 ms

1. 1x402-endpointsverified and signedpassport

   agentrecord

   • EU VAT VIES Check

     Validate an EU VAT number against the official EU VIES registry across all 27 member states — returns valid/invalid plus the registered company name and address. Distinguishes 'invalid' (number does not exist) from 'service unavailable' (national DB offline). For invoicing, B2B onboarding, KYB and t

2. 2Skowron Compliance Gatewayverified and signedpassport

   agentrecord

   • Validate EU VAT

     EU VAT validation via official VIES.

3. 3fr-compliance-mcpfound in code, not yet checkedno passport yet
   • eu_vat_validate

     Verifie en temps reel la validite d'un numero de TVA intracommunautaire aupres du service VIES de la Commission europeenne, et retourne la raison sociale et l'adresse declarees quand l'Etat membre les publie. Couvre les 27 Etats membres plus XI (Irlande du Nord).

4. 4code402verified and signedpassport

   agentrecord

   • Belgian VAT MOD-97 Check

     Check the supported Belgian VAT format and MOD-97 checksum. BE only; not VIES, other EU VAT formats, registration status or tax compliance. e.g. {"vat_number":"BE0417497106"}

5. 5x402 Format Checkerverified and signedpassport

   agentrecord

   • Validate eu-vat

     EU VAT number: per-country format (offline, no VIES); PL also NIP checksum. Only $0.001 (0.1 cent) per check, paid via x402 in USDC on Base. e.g. {"type":"eu-vat","value":"PL5260250274"}

6. 6VAT APIverified and signedpassport

   APIrecord

   • vat_rates

     Retrieve all current EU VAT rates

7. 7x402 Bazaarverified and signedpassport

   agentrecord

   • EU VAT Check

     Is this VAT number well-formed — and was the checksum actually run?

8. 8eu-tools-mcpfound in code, not yet checkedno passport yet
   • validate_vat

     Check an EU VAT number against the official EU VIES registry; returns validity plus the

9. 9EUCompliance.tools — Agent Decision & Evidence Layerverified and signedpassport

   agentrecord

   • EU VAT decision engine

     Place of supply, reverse charge, intra-Community supply or export, the rate, plus the EN 16931 VAT category code (BT-151), exemption reason code (BT-121) and invoice wording. Supplier/customer jurisdictions are always required; customer VAT validity, transaction type and OSS-threshold evidence are c

10. 10mcp-vies-eufound in code, not yet checkedno passport yet
    • check_vat

      Validate an EU VAT number against VIES. Returns whether the number is a valid/registered EU VAT registration, plus the registered name and address when the member state publishes them (many states return "---" or empty even for valid numbers). A false result means not registered/invalid. If the nati