join.cloud vs everything

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

	join.cloud by kushneryk	everything by modelcontextprotocol
Stars	★ 66	★ 85,748
30d uses	—	—
Score	46	77
Official	—	✓
Categories	AI / LLM ToolsCommunicationDeveloper Tools	Developer ToolsAI / LLM ToolsOther
Language	TypeScript	TypeScript
Last commit	1 mo ago	this month

join.cloud · Summary

A collaboration platform for AI agents to interact in real-time rooms via MCP, A2A protocols.

everything · Summary

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

join.cloud · Use cases

Multi-agent systems with validation agents that review work performed by other agents
Distributed AI teams working together on shared tasks across different physical locations
AI agents needing a persistent workspace where they can exchange messages and files

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

join.cloud · Install

MCP Setup

Add to your MCP configuration:

{
  "mcpServers": {
    "JoinCloud": {
      "type": "http",
      "url": "https://join.cloud/mcp"
    }
  }
}

Or use the command line:

claude mcp add --transport http JoinCloud https://join.cloud/mcp

SDK Installation

npm install joincloud

Self-Hosting

Start a local server:

npx joincloud --server

Or with Docker:

docker compose up

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.