Hi,
With the deprecation of Instagram's API and therefore the end of the Instagram Feed module, I've developed a replacement module which uses the Instagram Basic Display API:
https://github.com/nbcommunication/InstagramBasicDisplayApi
To use this module you'll need:
ProcessWire >= 2.7
A Facebook Developer account
Access to the Instagram user account you wish to use
Prior to installation, you'll need to create a Facebook app. The app you will create uses the User Token Generator for authentication - it does not need to be submitted for App Review (and therefore stays in Development mode).
The README contains full instructions on how to create and set up the app and also how to use the module.
The primary reason for this module's development was to retain functionality on existing websites that use the Instagram Feed module. To assist with upgrading, this module replicates some methods provided by Instagram Feed. I've already upgraded a couple of sites and it was quick and painless ?
Cheers,
Chris