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inspector vs everything

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

inspector
by mcp-use
everything
by modelcontextprotocol
Stars★ 13★ 85,748
30d uses
Score4277
Official
Categories
Developer ToolsAI / LLM Tools
Developer ToolsAI / LLM ToolsOther
LanguageTypeScriptTypeScript
Last committhis monththis month

inspector · Summary

A modern MCP Inspector for testing and debugging remote MCP servers with support for Apps SDK and browser-based UI.

everything · Summary

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

inspector · Use cases

  • Developers testing MCP server functionality before integration
  • Debugging tools and resources during MCP server development
  • Visualizing and interacting with multiple MCP servers simultaneously

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

inspector · Install

Install and run the MCP Inspector:

# Run locally
npx @mcp-use/inspector

For Claude Desktop, add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "inspector": {
      "command": "npx",
      "args": ["@mcp-use/inspector"]
    }
  }
}

Or use the online version: https://inspector.mcp-use.com/inspector

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.