I'm getting stuck on setting up my OAuth2 Credentials. I have all the necessary information and have run GetRefreshToken.php but it keeps on saying that I don't have the correct Redirect URI. I'm on a mac and I haven't moved the Vendor directory anywhere else. What needs to be my redirect URI?
I tried going through the Playground route and successfully got a RefreshToken. I've placed it in the adsapi_php.ini file. Is there another file I need to put it in as well? My web flow is API Access on behalf of my clients.