What it does
Agentmemory provides persistent memory for AI coding agents—Claude Code, Cursor, GitHub Copilot CLI, and other MCP-compatible clients. Instead of starting from scratch each session, agents store and retrieve project context, code patterns, architecture decisions, debugging insights, and learned solutions. It builds on the iii knowledge engine with hybrid search (vector + keyword), confidence scoring, knowledge graphs, and automatic lifecycle management. The MCP server re-exposes the core agentmemory library as a standard MCP entrypoint, letting any agent tap into a unified memory layer across projects and sessions.
Who it's for
Engineers who work repeatedly with the same codebase or project domain using AI agents. This includes full-stack developers relying on Claude Code for iterative feature work, teams running agents across monorepos or microservices, and anyone frustrated when agents re-ask the same questions or re-solve problems they've already encountered.
Common use cases
- Store and recall project structure, conventions, and build patterns so agents work correctly in unfamiliar codebases on the first try
- Record failed approaches and lessons learned so agents can avoid repeating mistakes or dead-ends
- Maintain debugging and refactoring recipes agents discover so similar issues can be fixed faster
- Track API contracts, performance gotchas, and business logic rules as agents encounter them
- Share context across multiple agent instances or sessions without pasting context windows
Setup pitfalls
- Four secrets detected in package—rotate and externalize any credentials before production use; store API keys via environment variables or a secure config file, never in version control
- Requires filesystem write access to persist memory state—ensure the MCP process has write permissions to its configured data directory and enough disk space for long-running agents
- Makes network calls (likely to a backend or embedding service)—configure network timeouts and proxy settings if behind a corporate firewall
- Marked high-risk on the registry—monitor logs for sensitive data leakage and review stored memory periodically to confirm no unintended secrets are being indexed