How to iterate over an array

Questions
1

I have a node that returns:

{
    "value": [
        {"id": "123"},
        {"id": "456"}
    ]
}

And I have that piped into an HTTP Request where i’m trying to call for each id, like http://blah.com/$id

What step do I need in the middle or how can I make this happen?

2

You simply have to make sure that each object under value ends up in an own item. You can do it for example like this:

3

Do you know how to do the opposite? I have 9 results, but I want to combine them and make only 1 call, with pieces from each of the 9 results.

4

Yes, the most simple way would be like this:

2 Likes