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second-brain MCP for VS Code

io.github.ddmanyes/mcp-second-brain

Self-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.

client:VS Code transport:stdio runtime:pypi

Install second-brain MCP in VS Code

.vscode/mcp.json

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

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs

second-brain MCP in other clients