Looking for a form builder that allows dropdown values to be populated from an API call?

Hello, I’m super new to WordPress. I’m trying to help out a friend and am more than confused right now.

**Context**:

* Brand new WordPress site
* Has a “Request a quote” form
* Haven’t decided on a Form Builder yet
* Open to paying for any of the available options if they solve this problem.

**Goal**:

* The dropdown fields in the “Request a quote” form should be populated from an external API call (Square API that returns a list of all products/services in JSON)
* The overall intended flow is:
– User opens the form
– Form loads the dropdown values by calling the Square API (products/services)
– User submits the form
– Form is submitted to a Zapier webhook
– Zapier does its thing (business logic)

**What I need help with**:

* A lot of the form building tools/plugins I’ve looked at only support these kinda of dynamic field values from a CSV, Taxonomy or database, but I couldn’t find anything that allows field values being pulled from an API.
* I’d really appreciate if you could please guide me in the right direction.

**Something else I’ve considered**:

If there is no form builder that supports this, then I’m considering writing a server function that calls this Square API daily and updates a table with the current list of services/products, and then the form builder can use those fields. However, overall, I’m really looking for something that requires minimal setup/maintenance and hopefully just works out of the box.

 

This site will teach you how to build a WordPress website for beginners. We will cover everything from installing WordPress to adding pages, posts, and images to your site. You will learn how to customize your site with themes and plugins, as well as how to market your site online.

Buy WordPress Transfer