You can easily and quickly integrate our authorization form into your current customer flow with an iframe. Here is an example and the source code to get you started.
Once you create an account with UtilityAPI, just copy your portal link (Click on Request Data and copy the link next to "Your Link.") and paste it in the iframe code below.
Source Code for iframe:
<iframe src="Insert Your Link Here"style="width:500px;height:700px;"></iframe>