second brain mcp for Claude Code

io.github.portaltocoding/second-brain-mcp

Second brain en Obsidian: notas, conceptos como nodos, resurfacing y salud del grafo. En castellano.

client:Claude Code transport:stdio runtime:npm

Install second brain mcp in Claude Code

run in your project directory

claude mcp add second-brain-mcp -e BRAIN_VAULT=<BRAIN_VAULT> -e BRAIN_MODO=<BRAIN_MODO> -- npx -y @toportal/second-brain-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs