Step 1:
Go to Facebook developers portal and create a new app. (Skip this step if you already have an app)
Step 2:
Open app and select “Settings > Basic” in left sidebar options. Scroll to bottom and click on “Add Platform” button.
Step 3:
Choose “Website”.
Step 4:
Enter “Website URL” and save changes.
Step 5:
Select “Products” in the left sidebar column, and setup Instagram Basic Display.
Step 6:
Select “Basic Display” in the left sidebar column.
Step 7:
Click on “Create New App”.
Step 8:
Scroll down to “User Token Generator” section and click on “Add or Remove Instagram Testers”.
Step 9:
You will be redirected to the “Roles” page, where you can send an invite to your Instagram account by clicking on “Add Instagram Tester”.
Step 10:
Send an invite to your Instagram account.
Note:
This is where you’ll choose an Instagram Account where you’ll like to stream on a slider.
Step 11:
Log in to your account on Instagram site and navigate to “Settings > Apps and Websites” section https://www.instagram.com/accounts/manage_access/
Step 12:
Navigate to “Tester Invites” and click “Accept”.
Step 13:
In the Facebook Developers Portal, select your App and Navigate to “Instagram > Basic Display”:
Step 14:
Click on “Generate Token” to create a token key.
Important Note: Tokens can only be generated for public Instagram accounts.
Step 15:
Copy the Generated token key into the Instagram Stream Slider/Grid: