Step "admin/oauth/access_token" returning HTML code of Login page instead of access token

Shopify Partner
1 0 0

I have created Integration for Shopify and using it from 1 year. From last week, it’s not working because after posting data to “”;, instead of returning access token it is giving me the HTML code of the Shopify Login Page.

Reply 1 (1)
Shopify Partner
46 0 7

There was a small change made to the OAuth process last week. You can read more about it here:

Are you able to install any other apps in your store? They all use OAuth, so this can help you determine if there is a problem specific to your store.

Normally you could receive the login page if you made a GET request by mistake instead of a POST request.