Working with a team? The same memory graph works across a whole team, with roles, agentic review on shared writes, and an audit trail. See Teams

MCP Memory

Add memory to your MCP clients in minutes

Connect Maindex to any MCP-compatible tool and give your AI persistent memory that survives between sessions. One OAuth URL, every client on our supported list.

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Add Maindex in 30 seconds

{
  "mcpServers": {
    "maindex": {
      "type": "streamableHttp",
      "url": "https://maindex.io/mcp"
    }
  }
}

Add this to your MCP client config and sign in. Maindex handles the rest.

Connect your MCP client

What you get

Memory read/write via MCP
Structured knowledge graph (tags, links, collections)
Cross-tool persistence, no silos between clients
Full revision history on every memory

How it works

Maindex plugs directly into MCP

OAuth-based connection, no API keys to manage
No custom infrastructure required
Works alongside your existing MCP servers

Works with Cursor · Claude Code · ChatGPT · Gemini CLI and any MCP client

Connect your first MCP client

Set up persistent memory in under two minutes.

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