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Enable interaction with Slack workspaces as a user.
Install Slack User MCP Server in Claude Desktop, Claude Code & Cursor
unyly install slack-user-mcpInstalls into Claude Desktop, Claude Code, Cursor & VS Code — handles npx, uvx and build-from-source repos for you.
First time? Get the CLI: curl -fsSL https://unyly.org/install | sh
Or configure manually
Run in your terminal:
claude mcp add slack-user-mcp -- npx -y @smithery/cli run lars-hagen/slack-user-mcpStep-by-step: how to install Slack User MCP Server
FAQ
Is Slack User MCP Server MCP free?
Yes, Slack User MCP Server MCP is free — one-click install via Unyly at no cost.
Does Slack User MCP Server need an API key?
No, Slack User MCP Server runs without API keys or environment variables.
Is Slack User MCP Server hosted or self-hosted?
Self-hosted: the server runs locally on your machine via the install command above.
How do I install Slack User MCP Server in Claude Desktop, Claude Code or Cursor?
Open Slack User MCP Server on unyly.org, pick your client tab (Claude Desktop, Claude Code, Cursor) and press Install — the config is generated automatically, no JSON editing.
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