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annas-mcp vs memory

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

annas-mcp
by iosifache
memory
by modelcontextprotocol
Stars★ 863★ 85,748
30d uses
Score5277
Official
Categories
SearchFile SystemAI / LLM Tools
Knowledge GraphAI / LLM ToolsProductivity
LanguageGoTypeScript
Last commit3 mo agothis month

annas-mcp · Summary

An MCP server and CLI tool for searching and downloading documents from Anna's Archive.

memory · Summary

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

annas-mcp · Use cases

  • Searching for academic papers by DOI or keywords
  • Downloading books by MD5 hash for research purposes
  • Accessing public domain and CC-licensed documents through MCP clients

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

annas-mcp · Install

  1. Download the appropriate binary from the GitHub Releases section
  2. Set up environment variables:

- ANNAS_SECRET_KEY: Your Anna's Archive API key - ANNAS_DOWNLOAD_PATH: Download directory path - ANNAS_BASE_URL: Optional mirror URL

  1. For Claude Desktop, add to config:
"anna-mcp": {
    "command": "/path/to/annas-mcp",
    "args": ["mcp"],
    "env": {
        "ANNAS_SECRET_KEY": "your-api-key",
        "ANNAS_DOWNLOAD_PATH": "/your/download/path"
    }
}

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