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Alexander Nitrovich

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Verify a company by registration number

Verify a company by registration number

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3 min read
Cross-reference VAT and LEI for due diligence

Cross-reference VAT and LEI for due diligence

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KYB API for EU businesses

KYB API for EU businesses

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LEI lookup API for EU entities

LEI lookup API for EU entities

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Look up EU company data by VAT number

Look up EU company data by VAT number

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Check EORI registration for cross-border trade

Check EORI registration for cross-border trade

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Validate EORI numbers in Node.js

Validate EORI numbers in Node.js

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Validate EORI numbers in Python

Validate EORI numbers in Python

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EORI validation for customs software

EORI validation for customs software

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Validate GB and XI EORI numbers

Validate GB and XI EORI numbers

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EORI vs VAT number: what's the difference

EORI vs VAT number: what's the difference

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Validate an EORI number via API

Validate an EORI number via API

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Get bank name and BIC from an IBAN

Get bank name and BIC from an IBAN

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Offline IBAN validation without external APIs

Offline IBAN validation without external APIs

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Bulk IBAN validation for payments

Bulk IBAN validation for payments

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SEPA reachability check via IBAN

SEPA reachability check via IBAN

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IBAN format by country: a developer reference

IBAN format by country: a developer reference

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How MOD-97 IBAN checksum validation works

How MOD-97 IBAN checksum validation works

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IBAN vs BIC: what to validate and why

IBAN vs BIC: what to validate and why

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Validate IBAN in C#

Validate IBAN in C#

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Validate IBAN in Ruby

Validate IBAN in Ruby

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Validate IBAN in Go

Validate IBAN in Go

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Validate IBAN in Java

Validate IBAN in Java

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Validate IBAN in PHP

Validate IBAN in PHP

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Validate IBAN in Node.js

Validate IBAN in Node.js

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Validate IBAN in Python

Validate IBAN in Python

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Northern Ireland XI VAT and EORI validation

Northern Ireland XI VAT and EORI validation

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Validate UK VAT numbers after Brexit

Validate UK VAT numbers after Brexit

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Check VAT number in Cyprus via API

Check VAT number in Cyprus via API

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Check VAT number in Malta via API

Check VAT number in Malta via API

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Check VAT number in Luxembourg via API

Check VAT number in Luxembourg via API

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Check VAT number in Lithuania via API

Check VAT number in Lithuania via API

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Check VAT number in Latvia via API

Check VAT number in Latvia via API

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Check VAT number in Estonia via API

Check VAT number in Estonia via API

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Check VAT number in Slovenia via API

Check VAT number in Slovenia via API

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Check VAT number in Slovakia via API

Check VAT number in Slovakia via API

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Check VAT number in Croatia via API

Check VAT number in Croatia via API

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Check VAT number in Bulgaria via API

Check VAT number in Bulgaria via API

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Check VAT number in Romania via API

Check VAT number in Romania via API

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Check VAT number in Hungary via API

Check VAT number in Hungary via API

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Check VAT number in Greece via API

Check VAT number in Greece via API

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Check VAT number in Czechia via API

Check VAT number in Czechia via API

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Check VAT number in Finland via API

Check VAT number in Finland via API

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Check VAT number in Denmark via API

Check VAT number in Denmark via API

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Check VAT number in Sweden via API

Check VAT number in Sweden via API

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Check VAT number in Ireland via API

Check VAT number in Ireland via API

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Check VAT number in Portugal via API

Check VAT number in Portugal via API

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Check VAT number in Austria via API

Check VAT number in Austria via API

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Add EU VAT validation to HubSpot

Add EU VAT validation to HubSpot

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Add EU VAT validation to Salesforce

Add EU VAT validation to Salesforce

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Add EU VAT validation to Magento

Add EU VAT validation to Magento

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Add EU VAT validation to WooCommerce

Add EU VAT validation to WooCommerce

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Add EU VAT validation to Shopify

Add EU VAT validation to Shopify

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Check VAT number in Poland via API

Check VAT number in Poland via API

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VAT validation for AI agents and MCP

VAT validation for AI agents and MCP

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Stripe Tax vs VAT number validation

Stripe Tax vs VAT number validation

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Reduce failed VAT checks at checkout

Reduce failed VAT checks at checkout

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VAT validation for SaaS billing

VAT validation for SaaS billing

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Add EU VAT validation to Chargify

Add EU VAT validation to Chargify

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Add EU VAT validation to Recurly

Add EU VAT validation to Recurly

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