yggdrasil

Local memory server for Claude that stores and retrieves contextual information across conversations, enabling persistent state. Runs via Python (uv).

Python

ai-ml

developer-tools

Add to Your Project

Copy this JSON into your .mcp.json to enable this server

Add to your .mcp.json:

{
  "mcpServers": {
    "yggdrasil": {
      "command": "uvx",
      "args": [
        "--from",
        "yggdrasil-memory",
        "ygg",
        "mcp"
      ]
    }
  }
}

Details

Server configuration and connection parameters

Commanduvx

Arguments

Command-line arguments passed to the server process

--fromyggdrasil-memoryyggmcp

Stats

LanguagePython

Stars15

Forks2

MaintenanceExcellent

Last CommitJul 4, 2026

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