Webhook response retrieves only one bundle 😰

What are you trying to achieve?

I’m trying to retrieve data from GPT actions using a webhook and an API call from Notion. This is supposed to retrieve at least one or more items, but instead, the webhook response brings me back just one response.

Steps taken so far

I’m trying to make a request from a custom GPT using GPT actions. The operation executes successfully, the data arrives at the webhook, and then it is filtered by an “API call Notion module”. I iterate over the body results property at the Notion api call module, and on the third iteration, I have the property collection with items that comply with the filter criteria. At last, I set a multiple variable module to get the collection properties and add an array aggregator. The issue is that when the data arrives at the webhook response on my custom GPT, it retrieves back just one item. Why does this occur?

Screenshots: scenario setup, module configuration, errors