VAT Validator MCP

claude mcp add vat-validator --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' --env HMRC_CLIENT_ID='<HMRC_CLIENT_ID>' --env HMRC_CLIENT_SECRET='<HMRC_CLIENT_SECRET>' -- npx -y vat-validator-mcp

~/.codex/config.toml

[mcp_servers.vat-validator]
command = "npx"
args = ["-y", "vat-validator-mcp"]
env = { ANTHROPIC_API_KEY = "<ANTHROPIC_API_KEY>", HMRC_CLIENT_ID = "<HMRC_CLIENT_ID>", HMRC_CLIENT_SECRET = "<HMRC_CLIENT_SECRET>" }

# codex mcp add vat-validator --env ANTHROPIC_API_KEY='<ANTHROPIC_API_KEY>' --env HMRC_CLIENT_ID='<HMRC_CLIENT_ID>' --env HMRC_CLIENT_SECRET='<HMRC_CLIENT_SECRET>' -- npx -y vat-validator-mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "vat-validator": {
      "command": "npx",
      "args": [
        "-y",
        "vat-validator-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "HMRC_CLIENT_ID": "<HMRC_CLIENT_ID>",
        "HMRC_CLIENT_SECRET": "<HMRC_CLIENT_SECRET>"
      }
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "vat-validator": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "vat-validator-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "HMRC_CLIENT_ID": "<HMRC_CLIENT_ID>",
        "HMRC_CLIENT_SECRET": "<HMRC_CLIENT_SECRET>"
      }
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "vat-validator": {
      "command": "npx",
      "args": [
        "-y",
        "vat-validator-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "HMRC_CLIENT_ID": "<HMRC_CLIENT_ID>",
        "HMRC_CLIENT_SECRET": "<HMRC_CLIENT_SECRET>"
      }
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "vat-validator": {
      "command": "npx",
      "args": [
        "-y",
        "vat-validator-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "HMRC_CLIENT_ID": "<HMRC_CLIENT_ID>",
        "HMRC_CLIENT_SECRET": "<HMRC_CLIENT_SECRET>"
      }
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "vat-validator": {
      "command": "npx",
      "args": [
        "-y",
        "vat-validator-mcp"
      ],
      "env": {
        "ANTHROPIC_API_KEY": "<ANTHROPIC_API_KEY>",
        "HMRC_CLIENT_ID": "<HMRC_CLIENT_ID>",
        "HMRC_CLIENT_SECRET": "<HMRC_CLIENT_SECRET>"
      }
    }
  }
}

claude mcp add --transport http vat-validator https://vat-validator-mcp-production.up.railway.app

~/.codex/config.toml

[mcp_servers.vat-validator]
url = "https://vat-validator-mcp-production.up.railway.app"

# codex mcp add vat-validator --url https://vat-validator-mcp-production.up.railway.app

~/.cursor/mcp.json

{
  "mcpServers": {
    "vat-validator": {
      "url": "https://vat-validator-mcp-production.up.railway.app"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "vat-validator": {
      "type": "http",
      "url": "https://vat-validator-mcp-production.up.railway.app"
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "vat-validator": {
      "httpUrl": "https://vat-validator-mcp-production.up.railway.app"
    }
  }
}

claude_desktop_config.json · Customize › Connectors › Add custom connector

{
  "mcpServers": {
    "vat-validator": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "https://vat-validator-mcp-production.up.railway.app"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "vat-validator": {
      "url": "https://vat-validator-mcp-production.up.railway.app"
    }
  }
}