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mcp/harbor
Claude Desktop

CharterBench for Claude Desktop

io.github.auburnduke/charterbench

Every U.S. bank and credit union: ratios, peers, growth and change signals from FDIC/NCUA filings.

client:Claude Desktop transport:stdio runtime:npm

Install CharterBench in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

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{
  "mcpServers": {
    "charterbench": {
      "command": "npx",
      "args": [
        "-y",
        "charterbench-mcp"
      ],
      "env": {
        "CHARTERBENCH_API_KEY": "<CHARTERBENCH_API_KEY>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

CharterBench in other clients

CharterBench MCP server