Knowledge Management · AI Chatbot

Mem0 MCP logo

Mem0 MCP

pinkpixel-dev/mem0-mcp

A Model Context Protocol (MCP) server that integrates with Mem0.ai to provide persistent memory capabilities for LLMs. It allows AI agents to store and retrieve information across sessions.

Install

npx -y @pinkpixel/mem0-mcp

Client configuration

{
  "mcpServers": {
    "mem0-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@pinkpixel/mem0-mcp"
      ],
      "env": {
        "MEM0_API_KEY": "<MEM0_API_KEY>",
        "DEFAULT_USER_ID": "<DEFAULT_USER_ID>",
        "DEFAULT_AGENT_ID": "<DEFAULT_AGENT_ID>",
        "DEFAULT_APP_ID": "<DEFAULT_APP_ID>"
      }
    }
  }
}

Environment variables

MEM0_API_KEYDEFAULT_USER_IDDEFAULT_AGENT_IDDEFAULT_APP_IDSUPABASE_URLSUPABASE_KEYOPENAI_API_KEYORG_IDPROJECT_ID
GitHub stars
43
Category
Knowledge Management, AI Chatbot
License
MIT
Updated
Oct 6, 2026

Tools (16)

  • add_memory

    Stores a memory from text content or structured message arrays.

  • search_memories

    Searches memories using semantic and BM25 hybrid filters.

  • search_memory

    Backward-compatible alias for search_memories.

  • list_memories

    Paginated listing of memory records scoped by identifiers.

  • get_memory

    Retrieves a single memory record by its ID.

  • update_memory

    Modifies the text or metadata of an existing memory.

  • delete_memory

    Deletes a specific memory record by ID.

  • get_memory_history

    Retrieves the audit trail of memory revisions (cloud only).

  • get_memory_capabilities

    Exposes the feature matrix and support flags of the active backend storage mode.

  • batch_update_memories

    Performs bulk updates of text contents for multiple memories (cloud only).

  • batch_delete_memories

    Performs bulk deletions of multiple memories.

  • rate_memory

    Submits quality feedback evaluation for a memory record (cloud only).

  • get_memory_event

    Manually retrieves details of a specific background event job (cloud only).

  • list_memory_events

    Lists history logs of background memory processing events (cloud only).

  • create_memory_export

    Initiates an asynchronous memory export query job (cloud only).

  • get_memory_export

    Retrieves status and download metadata of a memory export job (cloud only).

Details on this page are taken from the project's README. Open README

Supported clients

Clients mentioned in this server's README:

View all
Claude Desktop logo

Claude Desktop

Desktop · Freemium · Proprietary

Anthropic's official Claude AI desktop application. Supports MCP servers to extend functionality.

WindowsMacOS
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Cline

Desktop · Free · MIT

An AI coding assistant integrated into the IDE. Supports MCP servers for enhanced functionality.

WindowsMacOSLinux
Cursor logo

Cursor

Desktop · Freemium · Proprietary

The first agentic IDE. The Cursor editor truly merges how developers and AI work together, delivering a magical coding experience.

WindowsMacOSLinux

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