everything vs slackdump

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

	everything by modelcontextprotocol	slackdump by rusq
Stars	★ 85,748	★ 2,587
30d uses	—	—
Score	77	55
Official	✓	—
Categories	Developer ToolsAI / LLM ToolsOther	CommunicationDeveloper ToolsAI / LLM Tools
Language	TypeScript	Go
Last commit	this month	this month

everything · Summary

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

slackdump · Summary

Slackdump MCP server provides tools to analyze Slack archives without admin privileges.

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

slackdump · Use cases

Analyze Slack archive data using AI agents without admin access
Export and migrate Slack workspace data for archiving purposes
Integrate Slack data analysis into AI workflows using the MCP protocol

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

slackdump · Install

Install Slackdump:

``shell brew install slackdump ``

Create a new MCP project:

``shell slackdump mcp -new opencode ~/my-slack-project ``

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

``json { "mcpServers": { "slackdump": { "command": "slackdump", "args": ["mcp"] } } } ``

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