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memory vs mcp-obsidian

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

memory
by modelcontextprotocol
mcp-obsidian
by Piotr1215
Stars★ 85,748★ 22
30d uses
Score7742
Official
Categories
Knowledge GraphAI / LLM ToolsProductivity
File SystemKnowledge GraphProductivity
LanguageTypeScriptJavaScript
Last committhis month3 mo ago

memory · Summary

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

mcp-obsidian · Summary

An MCP server for secure, direct access to Obsidian vaults without the Obsidian app.

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

mcp-obsidian · Use cases

  • Accessing and searching Obsidian notes from AI assistants without opening the Obsidian app
  • Building automated knowledge management workflows that interact with Obsidian vaults
  • Creating AI agents that can navigate and understand the structure of Obsidian-based knowledge graphs

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"]
    }
  }
}

mcp-obsidian · Install

# Install dependencies
npm install

# Add to Claude Desktop
claude mcp add obsidian -s user -- node /path/to/mcp-obsidian/src/index.js /path/to/your/vault

Configuration in Claude Desktop's config file (e.g., ~/.claude.json):

{
  "mcpServers": {
    "obsidian": {
      "command": "node",
      "args": ["/path/to/mcp-obsidian/src/index.js", "/path/to/your/vault"]
    }
  }
}
Comparison generated from public README + GitHub signals. Last updated automatically.