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everything vs perplexity-mcp-zerver

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

everything
by modelcontextprotocol
perplexity-mcp-zerver
by wysh3
Stars★ 85,748★ 93
30d uses
Score7746
Official
Categories
Developer ToolsAI / LLM ToolsOther
Browser AutomationSearchDeveloper Tools
LanguageTypeScriptTypeScript
Last committhis month4 mo ago

everything · Summary

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

perplexity-mcp-zerver · Summary

Minimalist MCP server for AI-powered web research using Perplexity without API keys through browser automation.

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

perplexity-mcp-zerver · Use cases

  • Conduct research on technical topics without API limits
  • Extract and analyze documentation from websites and GitHub repositories
  • Maintain persistent research conversations with context history

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

perplexity-mcp-zerver · Install

# Installation
git clone https://github.com/wysh3/perplexity-mcp-zerver.git
cd perplexity-mcp-zerver
bun install
bun run build

Add to your MCP configuration:

{
  "mcpServers": {
    "perplexity-server": {
      "command": "bun",
      "args": ["/absolute/path/to/build/main.js"],
      "timeout": 300
    }
  }
}
Comparison generated from public README + GitHub signals. Last updated automatically.