Mnemo MCP server
io.github.n24q02m/mnemo·v2.21.0·12 starsPersistent AI memory with hybrid search and embedded sync. Open, free, unlimited.
not scanned yet
12 stars505 downloads/wk
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If you have run it, two minutes of your experience saves the next person an afternoon.
Mnemo tools
No tool declarations could be read from the package source. They show once the server is installed.
How Mnemo compares
Against every graded Web search MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 83/100
- higher than 70% of 3,470 Web search servers
- GitHub stars
- 12
- more than 86% of 1,786 Web search servers
- Downloads a week
- 505
- more than 85% of 827 Web search servers with a package
Release history: 2 versions in the registry since 2026-10-07, latest 2026-10-27, typically one every 21 days.
Install Mnemo in Claude Code, Cursor or VS Code
claude mcp add mnemo -- uvx mnemo-mcp
What the publisher says
From the Mnemo repository's README, as published. We do not edit it. Read it on GitHub
Mnemo MCP Server
Renamed (2026-09-13): repo is now mnemo — CLI-first (mnemo command). PyPI package stays mnemo-mcp; MCP server remains a secondary surface.
mcp-name: io.github.n24q02m/mnemo
Persistent AI memory with hybrid search. Open, free, unlimited.
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Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
Mnemo: common questions
- Is Mnemo MCP server safe?
- Mostly: it is graded B (83/100). Read the Mnemo safety report
- How do I install Mnemo?
- It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
- Does Mnemo need an API key?
- Yes. The registry entry asks for
API_KEYS. - Is Mnemo maintained?
- The last commit was 21 days ago (2026-10-13). The latest release is v2.21.0.
- What can I use instead of Mnemo?
- Servers from other publishers that do the same job: M3 Memory MCP server, Reverie MCP server and Octobrain MCP server. Compare all Mnemo alternatives.
- How does Mnemo compare with other Web search MCP servers?
- safety score 83/100 (higher than 70% of 3,470 Web search servers); github stars 12 (more than 86% of 1,786 Web search servers); downloads a week 505 (more than 85% of 827 Web search servers with a package). Full comparison.
Alternatives to Mnemo
Same job from other publishers: the closest match first, then the best rated.
- M3 MemoryLocal-first, cloud-friendly memory — 100+ tools, 99.2% LongMemEval-S retrieval@8, hybrid search.not reviewedEstablishedA
- ReverieGraph memory that dreams: Neo4j knowledge-graph memory for AI agents with hybrid searchnot reviewedEstablishedB
- OctobrainPersistent memory for AI assistants with semantic search and knowledge graph relationships.not reviewedGrowingA
DocsMintCloud or self-hosted knowledge for AI agents: hybrid search, reranking, GraphRAG, scoped MCP tools.not reviewedEstablishedA- MisakanetFailure-memory layer for coding agents: search evidence-rated failure lessons by error text.not reviewedEstablishedA