Postal code range from Brazil

I have a chatwoot webhook node that returns custom attributes:

“custom_attributes”:
“rua”: “vilebaldo aguiar”, (rua = street)
“cidade”: “fortaleza”, (cidade = city)
“numero”: “3220”, (numero = number)

After that, I make an http request from the viacep api to return postal codes.
The problem is that the api returns several postal codes based on ranges of numbers.

How do I create a javascript code that returns the corresponding postalcode if the number is between the right range?

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It looks like your topic is missing some important information. Could you provide the following if applicable.

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Can you share an example of the output?

What’s this?

@bartv I think that’s the ID of his workflow.

@marcelohhirata Please see the video below on how to embed a workflow into the forum for us to see

Please also share a sample of the response from the postal code API as we will need that to write any code

@marcelohhirata do you still need help with this? If so, we’ll need a little more information to better understand the problem.