SecondBrain MCP Server: Install & Setup

Install SecondBrain in Claude Code

Claude Code

claude mcp add --transport http secondbrain https://api.secondbrain.media/functions/v1/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "secondbrain": {
      "url": "https://api.secondbrain.media/functions/v1/mcp"
    }
  }
}

Frequently asked questions

What does the SecondBrain MCP server do?

Notas diarias, recaps, documentos, tareas, un Atlas de entidades y artefactos de Claude/ChatGPT.

Is the SecondBrain MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does SecondBrain run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add SecondBrain to Claude Code?

Run: claude mcp add --transport http secondbrain https://api.secondbrain.media/functions/v1/mcp

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