Slack × CMD+K

Communication

Bridge in-product conversations to where your team actually works — post, search, and escalate into Slack.

Connect Slack How connectors work

Slack MCP use cases

Teams that want assistant escalations and signals delivered into Slack in real time.

High-urgency support conversations get escalated to a #support-fires channel with full context, automatically.
The assistant searches past Slack threads to answer "has anyone hit this error before?" for internal users.
New enterprise signups trigger a summary message to the sales channel.

How to connect Slack

01
Open the Marketplace in your dashboard
Sign in to Command+K, open Marketplace, and click Connect on the Slack tile.
02
Add your Slack OAuth app credentials
Slack requires your own OAuth app: add the callback URL shown in the wizard to the app's OAuth settings, then paste its client ID and secret. This is a one-time setup.
03
Users sign in with their own account
Each end user authorizes with their own Slack login, so the assistant only sees what they can see. Tokens are stored and refreshed by the platform.

Slack + Command+K FAQ

Does Slack have an MCP server?

Yes. Slack's MCP server is available as a connector in the Command+K Marketplace: Search, messages, canvases, and users from your Slack workspace.

How do I connect Slack to my product's AI assistant?

Open the Command+K dashboard, go to Marketplace, and click Connect on the Slack tile. Slack requires your own OAuth app: add the callback URL shown in the wizard to its settings, paste the client ID and secret once, and each user then signs in with their own Slack account.

What can an AI assistant do with the Slack connector?

Bridge in-product conversations to where your team actually works — post, search, and escalate into Slack. Typical scenarios: High-urgency support conversations get escalated to a #support-fires channel with full context, automatically. The assistant searches past Slack threads to answer "has anyone hit this error before?" for internal users. New enterprise signups trigger a summary message to the sales channel.