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paperclip vs everything

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

paperclip
by matsjfunke
everything
by modelcontextprotocol
Stars★ 27★ 85,748
30d uses
Score4077
Official
Categories
AI / LLM ToolsDeveloper ToolsKnowledge Graph
Developer ToolsAI / LLM ToolsOther
LanguagePythonTypeScript
Last commit5 mo agothis month

paperclip · Summary

MCP server enabling search and retrieval of research papers from Arxiv, OSF API & OpenAlex.

everything · Summary

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

paperclip · Use cases

  • Research assistants retrieving papers for literature reviews
  • Academic building custom research tools with paper search capabilities
  • Scientists staying updated with latest publications in their field

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

paperclip · Install

Installation

  1. Fork the repository and set up your own server deployment using the deploy.yml GitHub Action.
  2. Configure your MCP client to use the server URL.

Example JSON for Cursor:

{
  "mcpServers": {
    "paperclip": {
      "url": "https://<your-server-domain.com>/mcp"
    }
  }
}

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