Supermemory MCP

Supermemory MCP

Supermemory MCP is an open-source, universal memory system that allows users to connect, access, and synchronize their conversational memories across any LLM-powered application that supports the Model Context Protocol (MCP). With a simple setup and no login required, Supermemory MCP empowers you to always have your personal context—notes, facts, and history—regardless of which AI or device you use.

Author: supermemoryai


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What is Supermemory MCP?

Supermemory MCP bridges memory gaps between different LLMs and AI tools by enabling seamless, protocol-based access to your personal knowledge base. It acts as a lightweight MCP server that exposes your Supermemory data as a plug-and-play memory resource for any compatible client, eliminating vendor lock-in and making your AI experiences genuinely interoperable.

How to Configure Supermemory MCP

  1. Visit https://mcp.supermemory.ai.
  2. Follow the on-page instructions—typically a single command or installation step.
  3. For self-hosting, obtain an API key from Supermemory Console, then add SUPERMEMORY_API_KEY=your_key to your .env configuration file.
  4. Start the Supermemory MCP server locally or in your preferred environment.

How to Use Supermemory MCP

  • Launch any MCP-compatible client (such as an AI IDE, desktop agent, or chat UI).
  • Connect it to your running Supermemory MCP server (typically via a local or network address).
  • Your conversational memories will now be accessible and synchronized within each connected AI app.
  • You can read, write, or update memories using available MCP tools and endpoints.

Key Features

  • Universal access to your AI memories across all MCP clients and LLMs
  • Zero login, free to use with instant onboarding
  • Plug-and-play setup—single command start
  • Self-hosting support for privacy and control
  • Extremely fast and scalable thanks to the Supermemory backend
  • Open protocol compatibility for future-proof integrations

Use Cases

  • Seamlessly recall your previous AI conversations, notes, or reminders, regardless of which chat app or LLM you’re using.
  • Maintain a persistent knowledge base that travels with you across devices and applications.
  • Enable context-aware agents or developer tools by integrating shared memory into your workflows.
  • Rapid prototyping or testing of AI applications that require consistent user context.

FAQ

Q: Is it really free to use?
A: Yes! Supermemory MCP is completely free and requires no login for the hosted version.

Q: How does Supermemory MCP protect my data?
A: Your memory data is only accessible via your chosen MCP server instance; for maximum privacy, you can self-host using your own API key.

Q: Which applications support Supermemory MCP?
A: Any app that implements the MCP client (e.g., Claude Desktop, AI agents, IDEs) can connect and use your Supermemory instantly.

Q: Can I use Supermemory MCP on multiple devices?
A: Yes, you can connect from any device as long as your MCP server is running and accessible.