Issue with returned response from API

Hello, I'm trying to integrate Stack AI API within VF.

Everything is working fine (or seems to), I'm getting "status:" 200, returned. However, when I run flow test, I'm getting "0" as an answer and I don't understand why.

I have mapped the correct variable and everything.

incredible-moccasinOP•4/26/24, 2:27 PM

MikeG•4/27/24, 8:05 AM

Can you share a screenshot of the full API call step?

MikeG•4/27/24, 8:05 AM

We're also using stack

incredible-moccasinOP•4/27/24, 11:38 PM

There you go @MikeG

MikeG•4/28/24, 9:28 AM

In the capture responsecapture response step, make it response.out-0response.out-0

Aawake-maroon In the `capture response` step, make it `response.out-0` 🙂

incredible-moccasinOP•4/28/24, 9:49 AM

So I tried replacing "out-0" with "response.out-0", but it is still returning "0"

BBjörg So I tried replacing "out-0" with "response.out-0", but it is still returning "0...

MikeG•4/28/24, 10:50 AM

sorry, make it outputs.out-0outputs.out-0

MikeG•4/28/24, 10:50 AM

My bad ^^

Aawake-maroon sorry, make it `outputs.out-0`

incredible-moccasinOP•4/28/24, 10:53 AM

Now it worked thanks! What's the logic behind? Why does it work with outputs.out-0outputs.out-0 rather than response.out-0 response.out-0 or simply out-0out-0?

MikeG•4/28/24, 10:55 AM

because stack AI wraps it's response in a outputs object

MikeG•4/28/24, 10:56 AM

So the response is

{
  "outputs": {
    "out-0": "Message"
  }
}

{
  "outputs": {
    "out-0": "Message"
  }
}

MikeG•4/28/24, 10:57 AM

And thus to get to out-0, you need to go through outputs. outputs.out-0outputs.out-0

incredible-moccasinOP•4/28/24, 11:49 AM

Actually question was more "Where did you see that Stack wraps its response as outputs.out-0outputs.out-0, but I suppose it's all in the docs

incredible-moccasinOP•4/28/24, 11:49 AM

Anyways, thanks for your time @MikeG !

BBjörg Actually question was more "Where did you see that Stack wraps its response as `...

MikeG•4/28/24, 12:15 PM

Ye in the docs, but also if you make an API step, you can test it out within VF itself, which will show the response

Aawake-maroon Ye in the docs, but also if you make an API step, you can test it out within VF ...

incredible-moccasinOP•4/28/24, 12:57 PM

Hmmm, I do not have the developer reflexes. I should quickly acquire those aha!

Thanks a lot again

MikeG•4/28/24, 1:09 PM

No worries! Aways happy to help if you run in to something!