Common Problems with Calendly on Zapier

Written by Owner

Updated at August 20th, 2025

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My test step is continually running without any results. Or, you're getting a "Problem creating Webhook Subscription" error. I need to trigger on rescheduled appointments

My test step is continually running without any results. Or, you're getting a "Problem creating Webhook Subscription" error.

In order to use Calendly with Zapier you must have a premium/paid Calendly account, as noted here: https://help.calendly.com/hc/en-us/articles/235289507-Zapier

I need to trigger on rescheduled appointments

When an appointment is rescheduled on Calendly, the mechanics of that action are such that the original appointment is canceled and a new appointment is created. Depending on what you're looking to accomplish, you can use multiple Zaps with both "Invitee Created" and "Invitee Canceled" triggers to achieve your desired workflow.

Common Problems with Calendly on Zapier

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My test step is continually running without any results. Or, you're getting a "Problem creating Webhook Subscription" error.

I need to trigger on rescheduled appointments

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