mem0-mcp
mem0-mcp is an MCP server, listed under memory & vectors. It reaches mem0, openai and supabase. It needs MEM0_API_KEY, OPENAI_API_KEY and SUPABASE_KEY to authenticate. Its repository has 96 GitHub stars and is licensed under MIT; we last read it on 2026-10-22.
mem0-mcp uses mem0 to provide long-term memory capabilities for AI agents, functioning as a drop-in MCP server.
Install
Read from mem0-mcp’s own README, close to verbatim -- not written by us, and not guessed.
npx -p @pinkpixel/mem0-mcp@latest @pinkpixel/mem0-mcp
What it reaches, and what it needs
Maintenance
A memory system using mem0 for AI applications. Enables long-term memory for AI agents as a drop-in MCP server.
What mem0-mcp can do
6 tools documented in its README. An AI client calls these by name.
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.
delete_memory- Deletes a memory record by its ID.
Read from the README; names are kept only if the README contains them.
mem0-mcp compared with similar servers
| Server | Reaches | Needs | Stars | Last update | Licence |
|---|---|---|---|---|---|
| mem0-mcp (this page) | mem0, openai, supabase | MEM0_API_KEY, OPENAI_API_KEY, SUPABASE_KEY | 96 | 2026-10-21 | MIT |
| mcp-server-qdrant | qdrant | QDRANT_API_KEY | 1,553 | 2026-09-04 | Apache-2.0 |
| mcp-knowledge-graph | — | None listed | 886 | 2026-05-29 | MIT |
| chroma-mcp | chroma | CHROMA_API_KEY, CHROMA_CUSTOM_AUTH_CREDENTIALS | 601 | 2025-09-17 | Apache-2.0 |
| caura | — | None listed | 504 | 2026-10-25 | Apache-2.0 |
| MemoryMesh | — | None listed | 354 | 2026-03-01 | MIT |
Ranked by services in common with mem0-mcp, then by stars. Figures are from each repository when we last read it.
Common questions about mem0-mcp
- What does mem0-mcp do?
- mem0-mcp uses mem0 to provide long-term memory capabilities for AI agents, functioning as a drop-in MCP server.
- How do I install mem0-mcp?
- Its own README gives this command: npx -p @pinkpixel/mem0-mcp@latest @pinkpixel/mem0-mcp. Run it where your MCP client can launch the server, and check the README for any settings it asks for.
- What does mem0-mcp connect to, and what does it need?
- It reaches mem0, openai and supabase. The credentials we found in its source are MEM0_API_KEY, OPENAI_API_KEY and SUPABASE_KEY.
- Is mem0-mcp official and is it maintained?
- We found nothing naming it as a vendor’s official server. Its repository has 96 GitHub stars and its state in our directory is listed. Its last commit we recorded was on 2026-10-21.
- What licence does mem0-mcp use?
- The repository declares the MIT licence.
More MCP servers for memory & vectors
- mcp-server-qdrant1,553 stars
- mcp-knowledge-graph886 stars
- chroma-mcp601 stars
- caura504 stars
- MemoryMesh354 stars
- neural-memory242 stars