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agentseal vs everything

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

agentseal
by getagentseal
everything
by modelcontextprotocol
Stars★ 256★ 85,748
30d uses
Score4977
Official
Categories
SecurityAI / LLM ToolsDeveloper Tools
Developer ToolsAI / LLM ToolsOther
LanguagePythonTypeScript
Last commit1 mo agothis month

agentseal · Summary

Security toolkit for AI agents with MCP server scanning, prompt injection testing, and real-time monitoring capabilities.

everything · Summary

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

agentseal · Use cases

  • Security teams red-teaming AI agent prompts against 225+ adversarial attack probes
  • Organizations scanning their machines for dangerous skills and poisoned MCP configurations
  • Developers auditing live MCP servers for tool description poisoning before integration

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

agentseal · Install

# Python installation
pip install agentseal

# Node.js installation
npm install agentseal

# Basic usage
agentseal guard          # scan your machine for threats
agentseal scan           # test prompts against attacks
agentseal scan-mcp       # audit MCP servers

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.