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Memento MCP

Knowledge-graph memory with semantic retrieval and temporal awareness, using Neo4j for both graph and vector search.

Works with

Claude DesktopCursorVS Code / Copilot

Per vendor docs, checked 2026-11-09. Not tested by MemoryStack. Source

Install

npx -y @gannonh/memento-mcp

Or add it to every detected agent with add-mcp:

npx add-mcp @gannonh/memento-mcp

From the vendor's docs. Read them before running anything.

Details

Runs
Runs locally
MCP transport
stdio
Auth
Neo4j credentials; embedding API key
Storage
Neo4j
License
MIT
GitHub
gannonh/memento-mcp
Stars
426
Last release
v0.3.9 · 2025-05-12
Last push
2025-10-27
Archived
No

Known pitfalls

None recorded yet. Report one.

Change history

  • Added to MemoryStack.
  • Released v0.3.9. Link