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memory vs plasmate

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

memory
by modelcontextprotocol
plasmate
by plasmate-labs
Stars★ 85,748★ 21
30d uses
Score7745
Official
Categories
Knowledge GraphAI / LLM ToolsProductivity
Browser AutomationWeb ScrapingAI / LLM Tools
LanguageTypeScriptHTML
Last committhis monththis month

memory · Summary

An MCP server implementing persistent memory using a local knowledge graph for AI models to remember user information across chats.

plasmate · Summary

Plasmate is a browser engine for agents that converts HTML to a compact Semantic Object Model (SOM) via MCP.

memory · Use cases

  • Personalizing AI assistant interactions by remembering user preferences, history, and relationships
  • Building context-aware chat applications that maintain conversation history
  • Creating knowledge bases that persist across AI model sessions

plasmate · Use cases

  • Web content extraction and summarization for AI agents
  • Interactive web automation through stable element identifiers
  • Efficient browser rendering for token-conscious LLM applications

memory · Install

Installation

Claude Desktop

Add to your claude_desktop_config.json:

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

VS Code

Use one-click installation buttons or manually configure in .vscode/mcp.json:

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

Docker

{
  "mcpServers": {
    "memory": {
      "command": "docker",
      "args": ["run", "-i", "-v", "claude-memory:/app/dist", "--rm", "mcp/memory"]
    }
  }
}

plasmate · Install

Install via package manager:

cargo install plasmate       # Rust
npm install -g plasmate      # Node.js
pip install plasmate         # Python

For Claude Desktop integration, add to your config:

{
  "mcpServers": {
    "plasmate": {
      "command": "plasmate",
      "args": ["mcp"]
    }
  }
}
Comparison generated from public README + GitHub signals. Last updated automatically.