everything vs sn-mcp-server

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

	everything by modelcontextprotocol	sn-mcp-server by signnow
Stars	★ 85,748	★ 6
30d uses	—	—
Score	77	40
Official	✓	—
Categories	Developer ToolsAI / LLM ToolsOther	ProductivityDeveloper ToolsCommunication
Language	TypeScript	Python
Last commit	this month	1 mo ago

everything · Summary

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

sn-mcp-server · Summary

SignNow's official MCP server providing secure e-signature workflows, templates, and document management for AI agents.

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

sn-mcp-server · Use cases

Automating document signing workflows in AI applications
AI assistants managing document templates and status tracking
Embedded signing experiences in AI-powered document management systems

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

sn-mcp-server · Install

Installation

Quick Installation (uvx)

uvx --from signnow-mcp-server sn-mcp serve

Installation via PyPI

pip install signnow-mcp-server
sn-mcp serve

Claude Desktop Configuration

{
  "mcpServers": {
    "signnow": {
      "command": "sn-mcp",
      "args": ["serve"],
      "env": {
        "SIGNNOW_USER_EMAIL": "${env:SIGNNOW_USER_EMAIL}",
        "SIGNNOW_PASSWORD": "${env:SIGNNOW_PASSWORD}",
        "SIGNNOW_API_BASIC_TOKEN": "${env:SIGNNOW_API_BASIC_TOKEN}"
      }
    }
  }
}

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