Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.
Use this profile to copy client config, check auth requirements, review tools and resources, and compare related MCP servers before adding it to an AI client.
https://vat-validator-mcp-production.up.railway.appnpx -y vat-validator-mcp{
"ANTHROPIC_API_KEY": "YOUR_SECRET_VALUE",
"HMRC_CLIENT_ID": "YOUR_SECRET_VALUE",
"HMRC_CLIENT_SECRET": "YOUR_SECRET_VALUE"
}Add this server entry to the mcpServers object in your Claude Desktop config, then restart the app.
{
"mcpServers": {
"io-github-ojaskord-vat-validator-mcp": {
"command": "npx",
"args": [
"-y",
"vat-validator-mcp"
],
"env": {
"ANTHROPIC_API_KEY": "YOUR_SECRET_VALUE",
"HMRC_CLIENT_ID": "YOUR_SECRET_VALUE",
"HMRC_CLIENT_SECRET": "YOUR_SECRET_VALUE"
}
}
}
}~/Library/Application Support/Claude/claude_desktop_config.json%APPDATA%\Claude\claude_desktop_config.jsonNo remote HTTP endpoint is advertised. Use the package or stdio setup shown in Install.
VAT Validator MCP is an MCP server for Validate EU, UK, AU VAT numbers for AI agents. EU ViDA e-invoicing compliance.. It supports STDIO, HTTP transport.
Use the generated config in Install. This server runs with npx -y vat-validator-mcp; add any required environment variables before starting your client.
Choose the Claude Desktop tab in Install, copy the config, and add it to Claude Desktop's MCP server settings. Endpoint: https://vat-validator-mcp-production.up.railway.app.
Choose the Claude Code tab in Install, copy the config, and add it to Claude Code's MCP server settings. Endpoint: https://vat-validator-mcp-production.up.railway.app.
Choose the Codex tab in Install, copy the config, and add it to Codex's MCP server settings. Endpoint: https://vat-validator-mcp-production.up.railway.app.
Choose the Cursor or VS Code tab in Install, copy the config, and add it to Cursor or VS Code's MCP server settings. Endpoint: https://vat-validator-mcp-production.up.railway.app.
VAT Validator MCP uses STDIO, HTTP transport. Endpoint: https://vat-validator-mcp-production.up.railway.app.
VAT Validator MCP inventory is listed when the MCP endpoint exposes tools, resources, or prompts. Some servers require auth first.
VAT Validator MCP is marked with Auth required by registry metadata auth. You may need provider login, an API key, a bearer token, or a session header.
| Package | Registry | Version | Inputs |
|---|---|---|---|
vat-validator-mcpstdio | npm | 2.0.4 | Env: ANTHROPIC_API_KEY required secret Env: HMRC_CLIENT_ID secret Env: HMRC_CLIENT_SECRET secret |