Issue with Google Calendar Integration with Webhook on Make

[Julio_santos]

Hello, Makers!

I’m facing a problem integrating the “Get Free/Busy Information” module from Google Calendar with a webhook on Make. The module returns a list of busy times, but the number of data points varies depending on availability.

Problem: When I point the data to the webhook, it only receives a single data point, even though Google Calendar returns multiple busy times.

Current Setup:

• Google Calendar Module: Configured to fetch busy times between February 10 and 20, 2025.
• Webhook: Set up to receive and process the data, but only receives one time slot.

Goal: I want the webhook to receive all busy times and process each one correctly. I need help configuring this to work with a variable amount of data.

What I’ve Tried:

• Checked the data mapping.
• Tested with different time ranges.

Attached Images:

1. Google Calendar Configuration.
2. Webhook Configuration.

I appreciate any help or suggestions!

[momomomonmon]

@Julio_santos
Hi, since busy is an array, if you select start or end, you can get the value by specifying an index between the [].

[DimitrisGoudis]

Hey @Julio_santos,

As already mentioned correctly by @momomomonmon the results of the busy hours is an array.

If you want to send on your webhook each 1 busy times at the time you need an “Iterrator” so perform the call per value in your array.

If you want to send on your webhook only one time during all your busy times, you have to extract all the values in one text field and map it on your webhook.

Please let us know what works best for you!

Thanks