ContextForge gives Claude, Cursor, and GitHub Copilot persistent memory across sessions through a hosted API. Install the npm package, drop your API key into your editor's MCP config, then run init to generate the right instruction files. Your AI can save architecture decisions, query past context semantically, track issues, and sync GitHub commits and PRs automatically. Everything lives in spaces and projects you can share with your team. The MCP exposes 30+ tools for ingesting knowledge, searching memory, managing tasks, and exporting snapshots, but you mostly just talk naturally and let the AI pick the right calls. Free tier available, no local database required.
claude mcp add --transport stdio alfredoizdev-contextforge-mcp -- npx -y contextforge-mcp