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MCP Mem

MCP Mem

MCP Memory是一个为数据密集型应用设计的记忆服务器,通过高效的HippoRAG知识图谱实现会话记忆管理和多源信息检索。
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2025-04-28 14:36:05
概述
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替代品

What is MCP Memory Server?

The MCP Memory Server is a specialized service that helps AI applications remember and organize information from various sources like uploaded files and chat sessions. It uses advanced knowledge graph technology (HippoRAG) to store and retrieve information efficiently.

How to use MCP Memory Server?

You can easily integrate the memory server with your AI applications. After installation, it runs in the background and provides memory management capabilities through simple commands or API calls.

Ideal Use Cases

Perfect for applications that need to remember conversation history, manage large amounts of documents, or provide context-aware responses in chat sessions.

Key Features

Session-based MemoryCreate and manage separate memory spaces for different chat sessions or conversations.
Smart Knowledge GraphOrganizes information in an efficient structure that makes searching and retrieving fast and accurate.
File Content SearchSearch through content of uploaded files along with other information sources.
Automatic CleanupSmart management that automatically handles inactive sessions to save resources.

Pros and Cons

Advantages
Efficient memory organization using knowledge graphs
Easy integration with existing AI applications
Automatic resource management saves memory
Supports multiple communication methods
Limitations
Requires HippoRAG as a dependency
Needs configuration for optimal performance
Learning curve for advanced features

Getting Started

InstallationInstall the package using pip package manager.
Running the ServerStart the server with basic configuration.
Advanced ConfigurationFor web applications, use SSE transport mode.

Practical Examples

Chatbot with MemoryEnable your chatbot to remember conversation history across multiple sessions.
Document SearchQuickly find information across multiple uploaded documents.

Frequently Asked Questions

1
What is HippoRAG and why is it required?HippoRAG is the knowledge graph technology that powers the memory organization. It's required because it provides the efficient memory management capabilities.
2
How does the automatic cleanup work?The server automatically removes inactive sessions after a period (configurable) and unloads unused memory to save resources, while keeping the data available for when it's needed again.
3
Can I use my own AI models with this?Yes, you can configure custom embedding and language models through environment variables.

Helpful Resources

Official GitHub RepositorySource code and issue tracking
HippoRAG DocumentationLearn about the knowledge graph technology
MCP Protocol GuideUnderstanding Model Context Protocol
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安装
复制以下命令到你的Client进行配置
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