Oort MCP Server已验证已精选

What is Oort?

Oort is open-source memory for AI agents that stays correct as facts change. When a fact changes, the old one is closed out with a date instead of being overwritten, so your agent recalls what is true now and can still ask what was true before. Every recall says why it was picked.

How to use Oort

npm i -g oortmem
oort setup

oort setup finds Claude Code, Claude Desktop, Codex, Cursor, Gemini CLI and VS Code and connects them. Use your own Voyage, TypeSafe and Anthropic keys, or sign in to Oort Pro ($19/month) and manage no keys at all.

Any other MCP client runs the local server with npx -y oortmem mcp (see the Config tab). With Oort Pro, claude.ai and ChatGPT connect to the same memory through the hosted connector at https://mcp.oortcloud.dev/mcp.

Tools

• recall: what is true now, what was true on a date, or how a fact changed
• remember: save up to five facts the user stated or confirmed
• forget, pin, explain, list_recent and whoami

Key features

• Facts with a lifetime: as-of, history and known-at recall
• Three tiers (hot, warm and compressed cold) keep cost flat as history grows
• Explainable recall: every result says why it was picked
• Local first; Oort Pro keeps your memory in Oort Cloud in the EU
• TypeScript and Python SDKs for your own agents, with LangGraph, OpenAI Agents SDK, CrewAI and Vercel AI SDK examples
• Apache 2.0

Links

• Docs: https://oortcloud.dev/docs
• GitHub: https://github.com/oortmem/oort
• npm: https://www.npmjs.com/package/oortmem
• PyPI: https://pypi.org/project/oortmem/