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Claude Desktop

USRCP — User Context Protocol for Claude Desktop

io.github.frank-bot07/usrcp

Encrypted local ledger of structured user state, shared across every MCP-aware AI tool.

client:Claude Desktop transport:stdio runtime:npm

Install USRCP — User Context Protocol in Claude Desktop

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

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{
  "mcpServers": {
    "usrcp": {
      "command": "npx",
      "args": [
        "-y",
        "usrcp"
      ],
      "env": {
        "USRCP_PASSPHRASE": "<USRCP_PASSPHRASE>"
      }
    }
  }
}

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

USRCP — User Context Protocol in other clients

USRCP — User Context Protocol MCP server