LocalFree

Kitsune MCP server

kaiser-data/kitsune-mcp

Hot-reload for MCP servers: the agent connects the server it is building, calls a tool, fixes the code, runs reload() and calls it again in the same session, with no client restart. Also mounts any of 130,000+ servers from 7 registries mid-session (one tool at a time if you like) and runs community npm/PyPI packages in a hardened Docker container.

2 GitHub stars2 forks1,270 npm downloads / month

Install Kitsune in Claude Code

npm

Claude Code
claude mcp add kitsune -- npx -y kitsune-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "kitsune": {
      "command": "npx",
      "args": [
        "-y",
        "kitsune-mcp"
      ]
    }
  }
}

PyPI (uv)

Claude Code
claude mcp add kitsune -- uvx kitsune-mcp
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "kitsune": {
      "command": "uvx",
      "args": [
        "kitsune-mcp"
      ]
    }
  }
}

Frequently asked questions

What does the Kitsune MCP server do?

Hot-reload for MCP servers: the agent connects the server it is building, calls a tool, fixes the code, runs reload() and calls it again in the same session, with no client restart. Also mounts any of 130,000+ servers from 7 registries mid-session (one tool at a time if you like) and runs community npm/PyPI packages in a hardened Docker container.

Is the Kitsune MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Kitsune run locally or remotely?

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

How do I add Kitsune to Claude Code?

Run: claude mcp add kitsune -- npx -y kitsune-mcp

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