Retrieve a list within another array list

(Here is the rest of the pipeline. I exceeded the maximum number of images in the first part.)

6. A REST Post snap to send the token request to Box.
   

I also added an HTTP header for the Content-type. (Not sure if this is necessary, but it can’t hurt.)

7. A Mapper snap to retrieve the Bearer Token from the response.
   

The completed pipeline should look something like this.

Use the authentication pipeline to get a token and make an API call

Add a Pipeline Execute snap to execute the Authentication Pipeline that we just created and a REST snap to make the call with the Bearer token returned.