MCP Memory

MCP Memory is a memory storage service built on Cloudflare Workers, providing cross - conversation memory functions for MCP clients and using vector search technology to achieve semantic - related memory retrieval.

Knowledge management and memory Artificial intelligence chatbots #Memory storage #Vector search #AI service #Cloud - native .TypeScript

rating : 2.5 points

downloads : 42

update time : 2025-04-29

What is MCP Memory?

MCP Memory is an intelligent memory server that provides long - term memory capabilities for AI assistants (such as Cursor, Claude, etc.). It can remember information such as user preferences and behavioral habits, and intelligently recall these memories in subsequent conversations to achieve a truly personalized experience.

How to use MCP Memory?

You can directly use our online service or deploy it to your own Cloudflare account with one click. After deployment, your AI application can store and retrieve user memories through simple API calls.

Applicable scenarios

Suitable for scenarios such as AI assistants that need to remember user preferences in the long term, personalized recommendation systems, and intelligent customer service. It can remember user habits, preference settings, key points of historical conversations, etc.

Main features

Intelligent memory storageUse advanced vector search technology to store memories, which can not only match keywords but also understand semantic relationships.

Cross - session memoryMemories can be saved for a long time and maintain continuity during multiple user uses.

One - click deploymentJust click a button to deploy to Cloudflare without complex configuration.

Free to useBasic use is completely free, suitable for individuals and small projects.

Advantages and limitations

Advantages

Semantic understanding: Based on vector search, it can understand the deep meaning of memories.

Easy to integrate: Standard API interface, compatible with mainstream AI assistants.

Privacy protection: User data is stored in isolation, which is safe and reliable.

High performance: Based on the Cloudflare edge network, with fast response.

Limitations

It depends on the Cloudflare platform and cannot be self - hosted on other servers.

The free version has usage limits and is not suitable for ultra - large - scale applications.

Currently, it only supports text memories and does not support multimedia content.

How to use

Access the online service

Directly use our online service: https://memory.mcpgenerator.com/

Or deploy your own instance

Click the 'Deploy to Cloudflare' button to deploy with one click.

Integrate into your application

Store and retrieve memories through simple API calls.

Usage cases

Personalized programming assistantRemember the programming languages, code styles, and commonly used tools preferred by developers.

Intelligent customer service memoryRemember the user's previous consultation records and solutions.

Learning progress trackingRecord the knowledge points learned by the user and the degree of mastery.

Frequently Asked Questions

Can I directly use memory.mcpgenerator.com without deploying it myself?

How much does the deployment cost?

Is there a capacity limit for memory storage?

How is data security ensured?

Does it support Chinese memories?

Related resources

Demo video

Demo video of MCP Memory functions

GitHub repository

Project source code and documentation

Cloudflare Workers documentation

Technical documentation of the deployment platform

🚀 MCP Memory

MCP Memory is an MCP server that empowers MCP clients (including Cursor, Claude, Windsurf, etc.) to remember users' information (preferences, behaviors), which can be retained across different conversations. It leverages vector search technology to find relevant memories based on meaning rather than keywords. It is built using Cloudflare Workers, D1, Vectorize (RAG), Durable Objects, Workers AI, and Agents.

🚀 Quick Start

📺 Video

🎬 Try it Out

Experience it now!

Visit memory.mcpgenerator.com to start using the MCP Memory service.

Free and secure!

✨ Features

MCP Memory enables MCP clients to remember user information across different conversations and uses vector search technology to find relevant memories based on meaning.

📦 Installation

🔧 Deployment Options

Free Deployment on Cloudflare

Sign up for a Cloudflare account.
Create a new Workers application.
Configure Vectorize, D1 database, and Workers AI services.
Deploy the MCP Memory code.

Other Methods

Run MCP Memory in a local development environment using wrangler dev.
Ensure sufficient Cloudflare resources when deploying to a production environment.

🛠️ Setup Steps

Install Wrangler
```
npm install -g @cloudflare/wrangler
```

Download the code

git clone https://github.com/Puliczek/mcp-memory.git
cd mcp-memory

Deploy to Cloudflare
```
wrangler deploy
```

📚 Documentation

📖 How it Works

MCP Memory is implemented through the following components:

Cloudflare Workers: Handle network requests.
D1 Database: Store user memories.
Vectorize: Perform vector searches to find relevant memories.
Workers AI: Enhance search and generation capabilities.

💻 Frequently Asked Questions

Can I use memory.mcpgenerator.com to store my memories?
- Yes, you can store and retrieve your memories for free through this service.
- Your data will be securely stored and accessible only to you.
- Note that I cannot guarantee the service will always be available.
Can I host MCP Memory myself?
- Yes, you can host MCP Memory for free on Cloudflare.
- You need a Cloudflare account and the corresponding services (Workers, Vectorize, D1 database, and Workers AI).
Can I run it locally?
- Yes, you can run MCP Memory locally using wrangler dev during the development phase.
- Note that some features such as vector search or Workers AI require a connection to Cloudflare services.
Can I host it elsewhere?
- No, MCP Memory is designed for the Cloudflare architecture.
Why was it built?
- I wanted an open - source solution.
- Having control over the data is important to me.
Can I use it to serve multiple people?
- Yes, MCP Memory can be integrated into your application to serve all users.
- Each user has their own independent storage space.
Can I use it to store other content besides memories?
- Yes, MCP Memory can be used to store any text - based information.
- Practical applications include:
  - Knowledge base: Technical documentation, operating instructions, and troubleshooting guides.
  - User behavior: Track how users interact with features and common usage patterns.
  - Project notes: Record decisions and updates.