It's good to have all notifications set up in a central location so you don't have to jump constantly between tools all the time. If that's slack for you, consider this setup.

1. Go to zapier.com and find Calendly in zaps.(You can also use integromat/integrately which are more economic)

Go to zapier.com and find Calendly in zaps.(You can also use integromat/integrately which are more economic)

2. Click on Choose an event. This is the activity that starts the process.

Click on Choose an event. This is the activity that starts the process.

3. Choose Invitee created and Continue

Choose Invitee created and Continue

4. Now you need to Sign in to Calendly

Now you need to Sign in to Calendly

5. On the top menu, click on 'Integrations'

On the top menu, click on 'Integrations'

6. You'll find the calendly API key here. Grab it!

You'll find the calendly API key here. Grab it!

7. Enter the key into to the zapier window.

Enter the key into to the zapier window.

8. Click on Continue

Click on Continue

9. Click on Test trigger. You'd need to test it to make sure everything's working.

Click on Test trigger. You'd need to test it to make sure everything's working.

10. Click on Continue

Click on Continue

11. Find the Slack zap

Find the Slack zap

12. Choose "Send Channel Message". Or you can choose to message yourself :)

Choose "Send Channel Message". Or you can choose to message yourself :)

13. Click on Continue

Click on Continue

14. Click on Sign in to Slack

Click on Sign in to Slack

15. Note: If slack is restricting zapier, then you can turn it on in slack admin

Note: If slack is restricting zapier, then you can turn it on in slack admin

16. Click on Allow

Click on Allow

17. Click on Continue

Click on Continue

18. Click on Pick a channel...

Click on Pick a channel...

19. Choose the slack channel to send messages to

Choose the slack channel to send messages to

20. Test the zap

Test the zap

21. Match the relevant fields

Match the relevant fields

22. Click on Test & Continue

Click on Test & Continue

23. Here we go! Turn on the zap and you'll start receiving alerts.

Here we go! Turn on the zap and you'll start receiving alerts.