ITERATOR: how to select most recent response by data

[dodosport]

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Good morning,

I'm creating a workflow regarding my loyalty program: I want to send the datas of a fidelity card if the owner asks for them.

I'm facing an issue at the step when I ask with a API call to retrive all records of a fidelity card to my CRM.
The response is set on SIMPLE RESPONSE and it's the list of the records from the date of creation of the fidelity card.

Now I created a step with ITERATOR to separate datas received and it works.
But now I want to select only the 3 most recent records (ordered by data) how can I do that?

Thanks if someone could help me.

Tobia