second-brain MCP

Name: second-brain MCP
Author: ddmanyes

ddmanyes

A self-maintaining personal knowledge database — powered by MCP, DuckDB, and biological memory models.

Setup

Choose your client, copy the config, then fill in any required environment variables.

claude mcp add second-brain -- uvx mcp-second-brain

~/.codex/config.toml

[mcp_servers.second-brain]
command = "uvx"
args = ["mcp-second-brain"]

# codex mcp add second-brain -- uvx mcp-second-brain

~/.cursor/mcp.json

{
  "mcpServers": {
    "second-brain": {
      "command": "uvx",
      "args": [
        "mcp-second-brain"
      ]
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "second-brain": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-second-brain"
      ]
    }
  }
}

~/.gemini/settings.json

{
  "mcpServers": {
    "second-brain": {
      "command": "uvx",
      "args": [
        "mcp-second-brain"
      ]
    }
  }
}

claude_desktop_config.json

{
  "mcpServers": {
    "second-brain": {
      "command": "uvx",
      "args": [
        "mcp-second-brain"
      ]
    }
  }
}

.trae/mcp.json

{
  "mcpServers": {
    "second-brain": {
      "command": "uvx",
      "args": [
        "mcp-second-brain"
      ]
    }
  }
}