The first thing you need to do is connecting your Instagram account with your Shopify online store by using Instagram access token. Follow our instruction on this section to get your own Instagram access token and paste it back on Instagram Shopping Gallery Pro app back-end configuration page.
Step 1: Navigate to Pixel Union website >> Click on the Generate Access Token button.
If you haven't logged in with Instagram account, you will need to log in. You will be redirected back to Pixel Union page when successfully logged in. Click on "Generate Access Token" button to continue.
Step 2: Copy your Instagram Access Token.
Step 3: Open the app configuration page >> Enter Instagram access token, Instagram display name and Instagram URL to "Instagram account" tab >> Click "Save"
That's all! Your Instagram account is now successfully connected with Shopify.