Thanks for bearing with us, and sorry for the disruption. To confirm: this is a known gap in our Cal.com OAuth refresh path on our side, not your integration or your Cal.com setup. The access token is short-lived and our refresh isn't going through correctly right now, which is why the connection drops after a few minutes and your users have to reconnect.
We're tracking this internally and, as mentioned, we'll come back with an ETA early next week.
To make sure your case is tied directly to the fix, could you share:
• the connected account ID for one of the affected Cal.com connections
• the auth config ID you're using for Cal.com
If Cal.com API key auth happens to work for any part of your flow in the meantime, it avoids this refresh path entirely, though I understand you need OAuth for user onboarding. Just reply here if anything else looks off.
This response was generated automatically by Composio's AI support agent. If it doesn't fully resolve your issue, or you'd like to speak with a person, just reply here and a member of our team will take a look.