EdgarTools

EdgarTools is a local MCP server: Open-source SEC EDGAR toolkit — 11 tools, 7 prompts, every filing type. No API key required. Install it from pypi as edgartools.

Claude CodeCodexAntigravity

commandprompt

Terminal

claude mcp add edgartools -e EDGAR_IDENTITY=... -- uvx edgartools

Run in your project folder. Add --scope user to use it everywhere.

Add to claude_desktop_config.json or .cursor/mcp.json.

{
  "mcpServers": {
    "edgartools": {
      "command": "uvx",
      "args": [
        "edgartools"
      ],
      "env": {
        "EDGAR_IDENTITY": "..."
      }
    }
  }
}

Fill in the environment variables with your own credentials.

• Runtime: Python with uv (runs with uvx).
• MCP client: Claude Code, Codex, Antigravity, Claude Desktop, Cursor or any other client that speaks MCP over stdio.
• Environment variables: EDGAR_IDENTITY