The most powerful MCP Slack Server with no permission requirements, Apps support, GovSlack, DMs, Group DMs and smart history fetch logic.
No one-line install is published for this server yet - see the repository for setup instructions.
Transport: stdio - Runs locally over stdio. Your client launches the process itself; you need the matching runtime installed (Node for npx, uv for uvx, Docker for docker run).
https://wingmanprotocol.com/mcp.