Claudex

This server gives Claude persistent memory by indexing your conversation history from Claude Code's project directory. It exposes 10 tools including session search, conversation retrieval, and a structured memory CRUD system where you can store coding conventions, architecture decisions, and error patterns with priority levels and expiration dates. The memory system survives across sessions, so Claude can recall past decisions without you repeating context. It also includes three slash prompts for quick history access and token budgeting at three detail levels. Under the hood it uses SQLite FTS5 for full-text search across all your sessions. Reach for this when you're tired of re-explaining your codebase structure or debugging patterns you've already solved in previous conversations.