Oort MCP ServerVerifiedFeatured

Name: Oort MCP Server
Author: Oort

@Oort

Repository Homepage Documentation

Basic information

About Oort MCP Server

Memory for AI agents that stays correct as facts change. Open source and local first: one memory for Claude Code, Codex, Cursor and your own agents.

#memory #agent-memory #mcp #claude-code #codex #cursor #open-source #typescript #python

Oort MCP Server config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "oort": {
      "command": "npx",
      "args": [
        "-y",
        "oortmem",
        "mcp"
      ]
    }
  }
}

Oort MCP Server tools

Tool list not available yet

This listing does not currently have a tool list to display. This does not mean the server has no tools; check its documentation for supported capabilities.

Fetch the live tool list by running this server in a temporary sandbox using the button above.

Overview

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

Comments

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