I have added a collaborator for my Pinterest app, however, when accessing the colaberators account and clicking on the application there is no \'authorise\' button or anythi
I had issue. By reading and following accepted answer, I waited 5 weeks and still submit for review button was not there.
What I did was I authorise my app for code which later I used for getting access token.
Once I successfully authorised my app using below authorisation URL the "Submit for review button " appeared in a second.
Authorisation URL:
https://api.pinterest.com/oauth/?response_type=code&client_id=XXXXXXXXXXXXX&redirect_uri=https://localhost:8000&scope=write_public read_public&state=abcdefg
Use your client_id to authenticate to your app. Once you are done with that you can see the "Submit For review button" after refreshing the browser.
Hope it helps!