Slack

Communication · by Slack · Verified

Connector Send messages, create canvases, and fetch Slack data

Install

In Claude, open Settings, then Connectors.
Find Slack in the directory, or choose Add custom connector and paste the URL below.
Sign in to Slack and review what it asks to reach.

Connector URL

https://mcp.slack.com/mcp

Claude Code

claude mcp add --transport http slack https://mcp.slack.com/mcp

Run in a terminal, then run /mcp in Claude Code to sign in.

Add in Claude Open on claude.com

About

Connect to Slack to share messages and create canvases directly to simplify collaboration and boost productivity. Search and retrieve messages, channels, threads, files, and users, giving Claude the context to streamline your work.

Tools

slack_send_message
slack_search_public_and_private
slack_search_users
slack_search_channels
slack_search_public
slack_read_channel
slack_read_thread
slack_create_canvas
slack_update_canvas
slack_read_canvas
slack_read_user_profile

11 tools. The maker decides what the tools do and can change them. Add connectors only from makers you trust.

From the maker

Facts

Kind: Connector
Category: Communication
Made by: Slack
Runs: Remote server
Works in: Claude, Claude API, Claude Code
Sign-in: Required
Interactive UI: Yes
Added: 2025-11-14
Source: Verified