Using Pardot and Formidable

functions.php

<?php
add_action('frm_after_create_entry', 'sendToPardotFormHandler', 30, 2);
function sendToPardotFormHandler($entry_id, $form_id){
		if($form_id == 3){ //replace 3 with the id of the form
			$args = array();
		if(isset($_POST['item_meta'][XX])) //change XX to the field ID
			$args['firstName'] = $_POST['item_meta'][XX]; //change 'firstName' to the named parameter to send 
		if(isset($_POST['item_meta'][XX])) //change XX to the field ID
			$args['lastName'] = $_POST['item_meta'][XX]; //change 'lastName' to whatever you need
		if(isset($_POST['item_meta'][XX])) //change XX to the field ID
			$args['email'] = $_POST['item_meta'][XX]; //change 'email' to whatever you need
		if(isset($_POST['item_meta'][XX])) //change XX to the field ID
			$args['phone'] = $_POST['item_meta'][XX]; //change 'phone' to whatever you need
		$result = wp_remote_post('https://example.com', array('body' => $args));
 }
}
?>

Needed to do this again, had to troubleshoot and ended up updating the code to use an array.

Thanks for this code! Question - have you run into any issues with conditional fields? Thanks!