To integrate your call information into a Slack room, start by activating integrations in your Company > Integrations.
Click on Add an integration (or on the + button) and select Slack in the dropdown list.
Select the events from your Aircall account that you want to see on Slack. To get more details on each event, please read our Developer documentation.
Once you're ready, you can click on Add to Slack button. You'll be redirected to Slack in order to authentify your account and choose the channel where you'll receive messages about your Aircall account.
If everything is OK, you'll be able to see messages on Slack about activity on your Aircall account. See below an example when an user become unavailable.
Tip: You can add as many Slack integrations as you wish (if you'd like different types of events to be pushed to distinct rooms for instance)