Verum Signal MCP Server: Install & Setup

Install Verum Signal in Claude Code

Claude Code

claude mcp add verum-signal -e VS_API_KEY=... -- uvx verumsignal-mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "verum-signal": {
      "command": "uvx",
      "args": [
        "verumsignal-mcp"
      ],
      "env": {
        "VS_API_KEY": "..."
      }
    }
  }
}

Replace each ... with your own value.

Frequently asked questions

What does the Verum Signal MCP server do?

Political debate claims from Verum Signal: who said each one and how it was rated.

Is the Verum Signal MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does Verum Signal run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Verum Signal to Claude Code?

Run: claude mcp add verum-signal -e VS_API_KEY=... -- uvx verumsignal-mcp

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