r3 (Recall)
An intelligent memory MCP server that provides AI applications with semantic search, entity extraction, and knowledge graph capabilities using local Redis caching and optional cloud sync. It enables LLMs to store and retrieve long-term context across
What is r3 (Recall)?
r3 (Recall) is a Model Context Protocol (MCP) server that allows AI assistants like Claude, Cursor, and VS Code to intelligent memory mcp server that provides ai applications with semantic search, entity extraction, and knowledge graph capabilities using local redis caching and optional cloud sync. it enables llms...
An intelligent memory MCP server that provides AI applications with semantic search, entity extraction, and knowledge graph capabilities using local Redis caching and optional cloud sync. It enables LLMs to store and retrieve long-term context across
This server falls under the Knowledge & Memory category on MCPgee, the world's largest MCP server directory with 33,000+ servers.
Features
- An intelligent memory MCP server that provides AI applicatio
Use Cases
Maintainer
Works with
Installation
Manual Installation
npx r3-recallConfiguration
Configuration Details
claude_desktop_config.json
Performance
Response Metrics
Resource Usage
Frequently Asked Questions about r3 (Recall)
What is r3 (Recall)?
r3 (Recall) is a Model Context Protocol (MCP) server that intelligent memory mcp server that provides ai applications with semantic search, entity extraction, and knowledge graph capabilities using local redis caching and optional cloud sync. it enables llms to store and retrieve long-term context across It connects AI assistants to external tools and data sources through a standardized interface.
How do I install r3 (Recall)?
Follow the installation instructions on the r3 (Recall) GitHub repository. Clone the repo, install dependencies, and add the server config to your AI client.
Which AI clients work with r3 (Recall)?
r3 (Recall) works with all major MCP-compatible AI clients including Claude Desktop, Claude Code, Cursor, VS Code (GitHub Copilot), Windsurf, and Cline.
Is r3 (Recall) free to use?
Yes, r3 (Recall) is open source and available under the MIT License license. You can use it freely in both personal and commercial projects.
r3 (Recall) Alternatives — Similar Knowledge & Memory Servers
Looking for alternatives to r3 (Recall)? Here are other popular knowledge & memory servers you can use with Claude, Cursor, and VS Code.
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Context Mode
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Memu
★ 13.7kMemory for 24/7 proactive agents like OpenClaw.
MemOS
★ 9.3kMemOS (Memory Operating System) is a memory management operating system designed for AI applications. Its goal is: to enable your AI system to have long-term memory like a human, not only remembering what users have said but also actively invoking, u
Everos
★ 5.4kBuild, evaluate, and integrate long-term memory for self-evolving agents.
Browse More Knowledge & Memory MCP Servers
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Set Up r3 (Recall) in Your Editor
Choose your AI client for step-by-step setup instructions.
Quick Config Preview
Add this to your claude_desktop_config.json or .cursor/mcp.json
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