We use the Instagram Feed plugin by Smash Balloon to integrate an Instagram feed.
It is free but also has a Pro version available.
To integrate you need to be logged in to the clients Instagram feed for the feed to be accessable on the site backend.
Instagram login > Add & activate Instagram Feed plugin > Configure settings
** UPDATE This is now called Social Photo Feed
I tend to set the measurements to 100% height and width.
Otherwise there will be a scrolling menu added to the frame.
And that’s it!
Once you exit the site remember to log out of Instagram and back in under your own account!
We used Instagram Feed on the following sites:
Little Red Milkshakery