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Cursor BoringToolsKit key_transposition

How to: Cursor BoringToolsKit key_transposition

client:Cursor transport:streamable-http tool:key_transposition

Add BoringToolsKit to Cursor

  1. 01

    Open ~/.cursor/mcp.json and merge this in. Keep any servers already there.

{
  "mcpServers": {
    "boringtoolskit": {
      "url": "https://boringtoolskit.com/mcp"
    }
  }
}
  1. 02

    Save the file and restart Cursor.

  2. 03

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

  3. 04

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

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Same tool, other clients

This list was read from the server itself, by connecting to it and calling tools/list on 14 October 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.