How can I check if a specific EU VAT number is valid and active?

Use the `validate_vat` tool by providing the VAT number (e.g., LU26375245). The agent will return the validation status along with company name and address details.

Can I get a complete list of VAT rates for all EU member states at once?

Yes, simply run the `get_rate_list` tool. It will fetch the full set of VAT rates for all 28 EU member states in a single response.

How do I calculate a VAT-compliant price for a specific country?

Use the `calculate_price` tool. Provide the base amount and the 2-letter country code. You can also specify a product type (like 'medical') to apply reduced rates if applicable.

Vatlayer MCP Connector for Claude

A+

Validate EU VAT numbers and retrieve real-time VAT rates for EU member states to ensure global tax compliance.

4 tools Official Updated Jun 28, 2026 Official Vinkius Partner

More Details Connect to Claude

Connect Vatlayer to your AI agent to automate VAT number validation and tax rate calculations across the European Union through natural conversation.

What you can do

VAT Validation — Instantly verify any EU VAT number using the validate_vat tool and retrieve official company details and addresses.
Rate Retrieval — Fetch current VAT rates for specific countries using get_rate or get the full list for all EU member states with get_rate_list.
Price Calculation — Use calculate_price to perform country-specific and VAT-compliant price calculations based on amount and product type.
IP-Based Localization — Automatically determine applicable VAT rates based on custom IP addresses or client location.

How it works

Subscribe to this server
Enter your Vatlayer Access Key
Start validating taxes and calculating rates from Claude, Cursor, or any MCP-compatible client

Who is this for?

E-commerce Developers — Automate tax calculations during checkout flows and verify customer tax IDs directly from the IDE.
Accountants & Finance Teams — Quickly verify the validity of vendor VAT numbers and audit tax rates without manual lookups.
SaaS Platforms — Ensure global billing compliance by integrating real-time tax data into automated workflows.

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