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mcp/harbor

Gemini CLI Action Shift action_shift_read_close

How to: Gemini CLI Action Shift action_shift_read_close

client:Gemini CLI transport:streamable-http tool:action_shift_read_close

Add Action Shift to Gemini CLI

  1. 01

    Open ~/.gemini/settings.json and merge this in. Keep any servers already there. 

{
  "mcpServers": {
    "action-shift-mcp": {
      "httpUrl": "https://action-shift-mcp.vercel.app/mcp"
    }
  }
}
  1. 02

    Save the file and restart Gemini CLI.

  2. 03

    Ask for something action_shift_read_close does. Gemini CLI lists the server's tools on connect and calls action_shift_read_close itself — you do not invoke it by name.

  3. 04

    If nothing happens, check the server is running and that Action Shift's identifier in your config matches the one above exactly.

Gemini expands $VAR and ${VAR} inside env values, so a secret can live in your shell rather than this file. Gemini CLI docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 11 November 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Action Shift MCP server