Koskamo

vatnode-mcp

The official Model Context Protocol server for vatnode allows AI agents to validate EU VAT numbers against the live VIES register, retrieve VAT rates for EU member states, and perform offline format checks. It integrates with MCP-compatible clients like Claude Desktop and Cursor to provide real-time tax compliance data.

Visit vatnode

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

vatnode-mcp logo, by vatnodeCommunity listingLocal stdioSource reviewed; not executedPublished by vatnode
You need:Get a free API key
Vendor documentation

What you can do with it

  • Validate EU VAT numbers against the live VIES register
  • Retrieve standard and reduced VAT rates for specific countries
  • Check VAT number format syntax offline
  • List all supported EU VAT jurisdictions

Source and maintenance

Community listingRegistry 1.3.0
mcp-registry: io.github.vatnode/vatnode-mcp@1.3.0Source repositoryProject website
Maintenance checked

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

vatnode-mcp 1.3.0

npm
vatnode-mcp package definition
{
  "version": "1.3.0",
  "transport": "stdio",
  "identifier": "vatnode-mcp",
  "registryType": "npm",
  "registryBaseUrl": "https://registry.npmjs.org",
  "environmentVariables": [
    {
      "name": "VATNODE_API_KEY",
      "description": "vatnode API key (free tier available at https://vatnode.dev). Required only for the validate_vat_number tool — the four other tools (rates, format checks, country list) work offline without a key."
    },
    {
      "name": "VATNODE_API_URL",
      "default": "https://api.vatnode.dev",
      "description": "Override the vatnode API base URL (for self-hosting or staging environments). Defaults to https://api.vatnode.dev."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.
Cursor configuration
{
  "mcpServers": {
    "vatnode-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vatnode-mcp@1.3.0"
      ],
      "env": {
        "VATNODE_API_KEY": "<YOUR_VATNODE_API_KEY>",
        "VATNODE_API_URL": "<YOUR_VATNODE_API_URL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.
Cline configuration
{
  "mcpServers": {
    "vatnode-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vatnode-mcp@1.3.0"
      ],
      "env": {
        "VATNODE_API_KEY": "<YOUR_VATNODE_API_KEY>",
        "VATNODE_API_URL": "<YOUR_VATNODE_API_URL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.
VS Code configuration
{
  "servers": {
    "vatnode-mcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "vatnode-mcp@1.3.0"
      ],
      "env": {
        "VATNODE_API_KEY": "<YOUR_VATNODE_API_KEY>",
        "VATNODE_API_URL": "<YOUR_VATNODE_API_URL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.
Claude Desktop configuration
{
  "mcpServers": {
    "vatnode-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "vatnode-mcp@1.3.0"
      ],
      "env": {
        "VATNODE_API_KEY": "<YOUR_VATNODE_API_KEY>",
        "VATNODE_API_URL": "<YOUR_VATNODE_API_URL>"
      }
    }
  }
}

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