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mcp/harbor
Claude Code

yggdrasil for Claude Code

io.github.vondervuflya/yggdrasil

One shared, durable memory for your AI coding agents — local-first, zero-dependency.

client:Claude Code transport:stdio runtime:pypi

Install yggdrasil in Claude Code

run in your project directory

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

claude mcp add yggdrasil -e YGG_ENGINE_URL=<YGG_ENGINE_URL> -e YGG_ENGINE_TOKEN=<YGG_ENGINE_TOKEN> -- uvx yggdrasil-memory

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

yggdrasil in other clients

yggdrasil MCP server