Graphiti MCP vs Mem0 MCP Server

A side-by-side comparison of two AI, Data & Knowledge servers — tools, transport, auth, maintenance, and copy-paste config for each.

	Graphiti MCP Temporal knowledge-graph memory for agents: add episodes and search facts over FalkorDB or Neo4j, from Zep. Unverified HTTP (remote) API key Python	Mem0 MCP Server Archived official Mem0 server for long-term agent memory: add, search, update, and delete memories via the Mem0 API. Unverified stdio (local) API key Python
Category	AI, Data & Knowledge	AI, Data & Knowledge
Language	Python	Python
Transport	HTTP (remote)	stdio (local)
Auth	API key	API key
GitHub stars	28k	655
Last commit	1 month ago	4 months ago
Verified
Actively maintained
Install	`git clone https://github.com/getzep/graphiti.git && cd graphiti/mcp_server && docker compose up`	`pip install mem0-mcp-server`
Repo	Open	Open

Verdict

Pick Graphiti MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install.

Pick Mem0 MCP Server if you want a local (stdio) server that keeps data on your machine.

Add Graphiti MCP

Install / run

git clone https://github.com/getzep/graphiti.git && cd graphiti/mcp_server && docker compose up

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "graphiti-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "mcp-remote",
        "http://localhost:8000/mcp/"
      ]
    }
  }
}

Claude Desktop connects to remote servers through the `mcp-remote` proxy (installed on first run via npx). Restart Claude Desktop after saving.

Add Mem0 MCP Server

Install / run

pip install mem0-mcp-server

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mem0-mcp-server": {
      "command": "uvx",
      "args": [
        "mem0-mcp-server"
      ],
      "env": {
        "MEM0_API_KEY": "<your-mem0-api-key>",
        "MEM0_DEFAULT_USER_ID": "<your-user-id>"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

FAQ

Graphiti MCP or Mem0 MCP Server — which is better?

Pick Graphiti MCP if you prefer the more popular, battle-tested option, and you want a hosted/remote server with nothing to install. Pick Mem0 MCP Server if you want a local (stdio) server that keeps data on your machine.

Can I use both Graphiti MCP and Mem0 MCP Server?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do Graphiti MCP and Mem0 MCP Server work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View Graphiti MCP →View Mem0 MCP Server →More comparisons →