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CLAUDE PLUGIN

memex-mcp

Publisher not specified · Claude Code

What this plugin does

Persistent memory for AI coding agents. Builds a temporal knowledge graph of your codebase from commits and source files, then serves it through 14 MCP tools so every Claude Code session starts knowing your architecture, recent decisions, and open problems — no more cold starts or context pasting. Bitemporal facts (every edge knows when it was true), two-regime confidence decay (unvalidated facts cross stale at exactly 30 days), hierarchical Leiden clusters keep get_project_context under 1500 tokens for any repo size, and human-in-the-loop validation. Backed by Neo4j + Graphiti + Gemini Flash. Also publishes to PyPI and npm.

Catalog observations

Sources
Community
Works with
Claude Code
Reported installs
Not provided
First observed
2026-10-03 22:13 UTC
Last observed
2026-10-11 00:00 UTC

Installation counts are reported by Claude Marketplace, not independently verified active users. Observation dates are not release dates. Pricing and account requirements must be checked with the publisher.

Install in Claude Code

Choose a source and review what the plugin adds before installing.

Community

/plugin marketplace add anthropics/claude-plugins-community
/plugin install memex-mcp@claude-community

Claude Code installation documentation

Source evidence

Listing and manifest JSON

Descriptions and compatibility labels come from the linked sources. Where both sources match, the GitHub description is used because web summaries may be shortened. We have not independently tested the declared capabilities.