Summary
Connects Claude to Slack workspaces with five core operations: listing channels and users, fetching message history, sending messages, and joining channels. The bot automatically joins channels when needed for reading or posting. Uses Pipeworx's gateway infrastructure, so you can either connect to this specific pack or tap into their full collection of 673+ data sources. Includes an ask_pipeworx tool that translates natural language questions into the right API calls. Runs over streamable HTTP rather than stdio, making it straightforward to drop into any MCP client. Useful when you want Claude to monitor team conversations, post updates, or answer questions by pulling context from your Slack history.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
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mcp-slack_connect
Slack MCP Pack
Part of Pipeworx — an MCP gateway connecting AI agents to 673+ live data sources.
Tools
| Tool | Description |
|---|---|
slack_list_channels | List channels in the Slack workspace. Returns channel names, IDs, and metadata. |
slack_channel_history | Get message history from a Slack channel. Bot auto-joins the channel if needed. |
slack_send_message | Send a message to a Slack channel. Bot auto-joins the channel if needed. |
slack_list_users | List users in the Slack workspace. Returns user profiles, IDs, and status. |
slack_join_channel | Join a public Slack channel so the bot can read history and post messages. |
Quick Start
Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):
{
"mcpServers": {
"slack_connect": {
"url": "https://gateway.pipeworx.io/slack_connect/mcp"
}
}
}
Or connect to the full Pipeworx gateway for access to all 673+ data sources:
{
"mcpServers": {
"pipeworx": {
"url": "https://gateway.pipeworx.io/mcp"
}
}
}
Using with ask_pipeworx
Instead of calling tools directly, you can ask questions in plain English:
ask_pipeworx({ question: "your question about Slack_connect data" })
The gateway picks the right tool and fills the arguments automatically.
More
License
MIT
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
