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mcp/harbor
Claude Desktop

slack mcp server for Claude Desktop

io.github.stevenvo/slack-mcp-server

Read Slack conversations, threads, user info, and search messages from your MCP client.

client:Claude Desktop transport:stdio runtime:pypi

Install slack mcp server in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "slack-mcp-server": {
      "command": "uvx",
      "args": [
        "slack-mcp-server-v2"
      ],
      "env": {
        "SLACK_USER_TOKEN": "<SLACK_USER_TOKEN>",
        "SLACK_BOT_TOKEN": "<SLACK_BOT_TOKEN>",
        "SLACK_WORKSPACE_URL": "<SLACK_WORKSPACE_URL>"
      }
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

slack mcp server in other clients

slack mcp server MCP server