Memory Pocket MCP

memory-pocket-mcp installs and runs the local MCP bridge for the Memory Pocket Chrome extension.

The package provides:

• a stdio MCP server for MCP clients,
• a Chrome Native Messaging host,
• an installer that writes the Native Messaging manifest,
• diagnostics and uninstall commands.

Requirements

• Node.js 20 or newer.
• Memory Pocket loaded in Chrome.
• macOS or Linux for the first release.

Install

Run the command copied from the Memory Pocket extension settings. It includes your current Chrome extension ID:

npx -y memory-pocket-mcp@latest install --extension-id <chrome-extension-id>

The installer writes:

• ~/.memory-pocket/memory-pocket-mcp-server
• ~/.memory-pocket/memory-pocket-native-host
• Chrome Native Messaging manifest com.memory_pocket.mcp

MCP Client Config

npx -y memory-pocket-mcp@latest config

If you install the package globally, the equivalent command is memory-pocket-mcp config.

Equivalent JSON:

{
  "mcpServers": {
    "memory-pocket": {
      "command": "sh",
      "args": [
        "-lc",
        "exec \"$HOME/.memory-pocket/memory-pocket-mcp-server\""
      ]
    }
  }
}

Diagnose

npx -y memory-pocket-mcp@latest doctor --extension-id <chrome-extension-id>

Uninstall

npx -y memory-pocket-mcp@latest uninstall

This removes the local MCP launchers and Native Messaging manifest. It does not delete Memory Pocket extension data.

Privacy

The npm package does not read Memory Pocket data directly. Memory data is read only through the Chrome extension and its Native Messaging bridge after local MCP access is enabled in extension settings.