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USRCP — User Context Protocol

io.github.frank-bot07/usrcp · v0.2.8

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

Connect Runs on your machine

Terminal
claude mcp add usrcp -e USRCP_PASSPHRASE=<USRCP_PASSPHRASE> -- npx -y [email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "usrcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "USRCP_PASSPHRASE": "<USRCP_PASSPHRASE>"
      }
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "usrcp": {
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "USRCP_PASSPHRASE": "<USRCP_PASSPHRASE>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "usrcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "[email protected]"
      ],
      "env": {
        "USRCP_PASSPHRASE": "<USRCP_PASSPHRASE>"
      }
    }
  }
}

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Environment variables

NameDescription
USRCP_PASSPHRASE
Optional, secret
Passphrase used to derive the ledger encryption key. Omit it if the passphrase is stored in the OS keychain via `usrcp keychain store`.

Details

Package[email protected] (NPM, stdio)
First published16 Oct 2026
Last updated16 Oct 2026
Registry nameio.github.frank-bot07/usrcp

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