slack for Claude.ai
ai.waystation/slack
Send messages, access channels, and manage files in your Slack workspace.
client:Claude.ai
transport:streamable-http
Install slack in Claude.ai
Settings → Connectors → Add custom connector
https://waystation.ai/slack/mcpClaude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs