I'm really struggling in how I'm meant to get my access token for Instagram,
I've registered a new client and then I used this URL
to fill in the clients ID and redirect Url.
I then was redirected to a page where it displayed a code in the Url but from there I don't have a clue where id then get my access token.
Link to oficial API documentation is http://instagram.com/developer/authentication/
Longstory short - two steps:
Get CODE
Open https://api.instagram.com/oauth/authorize/?client_id=CLIENT-ID&redirect_uri=REDIRECT-URI&response_type=code with information from http://instagram.com/developer/clients/manage/
Get access token
curl \-F 'client_id=CLIENT-ID' \
-F 'client_secret=CLIENT-SECRET' \
-F 'grant_type=authorization_code' \
-F 'redirect_uri=YOUR-REDIRECT-URI' \
-F 'code=CODE' \
https://api.instagram.com/oauth/access_token