LinkedIn MCP Server vs Slack MCP Server (korotovsky)

A side-by-side comparison of two Communication servers — tools, transport, auth, maintenance, and copy-paste config for each.

	LinkedIn MCP Server Lets agents read LinkedIn profiles, companies, jobs and messages through your own logged-in browser session. Unverified stdio (local) No auth Python	Slack MCP Server (korotovsky) Powerful Slack MCP with stdio/SSE/HTTP, DMs, group DMs and no-admin token auth Verified stdio (local) API key Go
Category	Communication	Communication
Language	Python	Go
Transport	stdio (local)	stdio (local)
Auth	None	API key
GitHub stars	2.6k	1.7k
Last commit	1 day ago	1 month ago
Verified
Actively maintained
Install	`uvx mcp-server-linkedin@latest`	`npx -y slack-mcp-server@latest --transport stdio`
Repo	Open	Open

Verdict

Pick LinkedIn MCP Server if you prefer the more popular, battle-tested option, and you want zero-setup with no API key.

Pick Slack MCP Server (korotovsky) if you want a verified, documented setup.

Add LinkedIn MCP Server

Install / run

uvx mcp-server-linkedin@latest

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "linkedin-mcp-server": {
      "command": "uvx",
      "args": [
        "mcp-server-linkedin@latest"
      ],
      "env": {
        "UV_HTTP_TIMEOUT": "300"
      }
    }
  }
}

Requires `uv` (the Python package runner). Install it from https://docs.astral.sh/uv/ if `uvx` is not found.

Add Slack MCP Server (korotovsky)

Install / run

npx -y slack-mcp-server@latest --transport stdio

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "slack-mcp-server-korotovsky": {
      "command": "npx",
      "args": [
        "-y",
        "slack-mcp-server@latest",
        "--transport",
        "stdio"
      ],
      "env": {
        "SLACK_MCP_XOXP_TOKEN": "<your-slack-user-oauth-token-xoxp>"
      }
    }
  }
}

FAQ

LinkedIn MCP Server or Slack MCP Server (korotovsky) — which is better?

Pick LinkedIn MCP Server if you prefer the more popular, battle-tested option, and you want zero-setup with no API key. Pick Slack MCP Server (korotovsky) if you want a verified, documented setup.

Can I use both LinkedIn MCP Server and Slack MCP Server (korotovsky)?

Yes — MCP clients let you enable multiple servers at once. Add both configs to your client's mcpServers and use whichever tool fits the task.

Do LinkedIn MCP Server and Slack MCP Server (korotovsky) work with Claude, Cursor and Windsurf?

Both do. Copy the per-client config below into Claude Desktop, Cursor, or Windsurf.

View LinkedIn MCP Server →View Slack MCP Server (korotovsky) →More comparisons →