LocalFree

Yggdrasil MCP server

VonderVuflya/Yggdrasil

Local-first memory for AI coding agents on SQLite/FTS5, curated and semantically de-duplicated, with data stored as plain rows you own.

22 GitHub stars2 forks
Source code

Install Yggdrasil in Claude Code

Claude Code
claude mcp add yggdrasil -- uvx yggdrasil-memory
mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)
{
  "mcpServers": {
    "yggdrasil": {
      "command": "uvx",
      "args": [
        "yggdrasil-memory"
      ]
    }
  }
}

Frequently asked questions

What does the Yggdrasil MCP server do?

Local-first memory for AI coding agents on SQLite/FTS5, curated and semantically de-duplicated, with data stored as plain rows you own.

Is the Yggdrasil MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does Yggdrasil run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add Yggdrasil to Claude Code?

Run: claude mcp add yggdrasil -- uvx yggdrasil-memory

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