everything vs Memory-Plus

Side-by-side comparison to help you pick between these two MCP servers.

	everything by modelcontextprotocol	Memory-Plus by Yuchen20
Stars	★ 85,748	★ 58
30d uses	—	—
Score	77	43
Official	✓	—
Categories	Developer ToolsAI / LLM ToolsOther	AI / LLM ToolsDeveloper ToolsKnowledge Graph
Language	TypeScript	Python
Last commit	this month	12 mo ago

everything · Summary

Official MCP test server exercising all protocol features for client builders.

Memory-Plus · Summary

Lightweight local RAG memory store for MCP agents with record, retrieve, update, and visualization features.

everything · Use cases

Testing MCP client implementations against all protocol features
Learning MCP protocol capabilities through a reference server
Validating client compatibility with different transport methods

Memory-Plus · Use cases

Enable AI coding assistants to remember project context across sessions
Store and retrieve user preferences for personalized AI interactions
Create knowledge graphs of ideas and concepts for better understanding

everything · Install

NPX (recommended)

{
  "mcpServers": {
    "everything": {
      "command": "npx",
      "args": ["-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

On Windows, use cmd /c:

{
  "mcpServers": {
    "everything": {
      "command": "cmd",
      "args": ["/c", "npx", "-y", "@modelcontextprotocol/server-everything"]
    }
  }
}

Docker

{
  "mcpServers": {
    "everything": {
      "command": "docker",
      "args": ["run", "-i", "--rm", "mcp/everything"]
    }
  }
}

Global install

npm install -g @modelcontextprotocol/server-everything@latest
npx @modelcontextprotocol/server-everything

Memory-Plus · Install

Installation

**Prerequisites:**

Google API Key (for Gemini Embedding API)

- Obtain from [Google AI Studio](https://aistudio.google.com/apikey) - Set as GOOGLE_API_KEY in environment

**Setup with UV Runtime:**

# Install UV
pip install uv

# Add to VS Code/settings.json
{
  "mcpServers": {
    "memory-plus": {
      "command": "uvx",
      "args": [
        "-q",
        "memory-plus@latest"
      ],
      "env": {
        "GOOGLE_API_KEY": "<YOUR_API_KEY>"
      }
    }
  }
}

**One-Click VS Code Install:** [![One Click Install in VS Code](https://imgix.net/memory-plus.png)](https://insiders.vscode.dev/redirect/mcp/install?name=memory-plus&config=%7B%22command%22%3A%22uvx%22%2C%22args%22%3A%5B%22-q%22%2C%22memory-plus%40latest%22%5D%7D)

Comparison generated from public README + GitHub signals. Last updated automatically.