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Cursor DC Hub recover_my_key

How to: Cursor DC Hub recover_my_key

client:Cursor transport:streamable-http tool:recover_my_key

Add DC Hub to Cursor

  1. 01

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

{
  "mcpServers": {
    "mcp-server": {
      "url": "https://dchub.cloud/mcp"
    }
  }
}
  1. 02

    Save the file and restart Cursor.

  2. 03

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

  3. 04

    If nothing happens, check the server is running and that DC Hub'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

Set these first

DC Hub will not start until these are set, so recover_my_key never becomes available.

  • DCHUB_API_KEY

Same tool, other clients

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