Elemntor for with Hubspot leade insert in wp php

wp-function.php

<?php
add_action( 'elementor_pro/forms/new_record', function( $record, $ajax_handler ) {
	$form_name = $record->get_form_settings( 'form_name' );
	$data = aytHubspotForm();
	$ajax_handler->add_response_data( 'hubspot_data', $data );
}, 10, 2);

function aytHubspotForm($data=array()){
	//echo"<PRE>";print_r($_REQUEST);die;
	if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
		$IP = $_SERVER['HTTP_CLIENT_IP'];
	} else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
		$IP = $_SERVER['HTTP_X_FORWARDED_FOR'];
	} else {$IP = $_SERVER['REMOTE_ADDR']; 	}
	$pageUrl = isset($_REQUEST['referrer'])?$_REQUEST['referrer']:get_site_url();
	$referer_title = isset($_REQUEST['referer_title'])?$_REQUEST['referer_title']:'Api Page';
	$hubSpotformId= 'dab76538-8c05-4ceb-b9bd-8ab78639c3df';
	$_aytDATA = isset($_REQUEST['form_fields'])?$_REQUEST['form_fields']:'';
	$form_id = isset($_REQUEST['form_id'])?$_REQUEST['form_id']:'';
	$hs_context = array('hutk'=> 'hubspotutk','ipAddress' => $IP,'pageUrl'=> $pageUrl,'pageName'=> $referer_title);
	$hs_context_json = json_encode($hs_context);
	if($form_id=='303c3a1'){
		/* 30 Minute Consultation Form HS */
		$save=true;
		$hubSpotformId= 'dab76538-8c05-4ceb-b9bd-8ab78639c3df';
		$firstname = isset($_aytDATA['name'])?$_aytDATA['name']:'';
		$email = isset($_aytDATA['email'])?$_aytDATA['email']:'[email protected]';
		$str_post = "firstname=" . urlencode($firstname)
					 . "&email=" . urlencode($email)  
					 . "&hs_context=" . urlencode($hs_context_json); 
	}elseif($form_id=='303c3a1'){
		/* 30 Minute Consultation Form HS */
		$save=true;
		$hubSpotformId= 'dab76538-8c05-4ceb-b9bd-8ab78639c3df';
		$firstname = isset($_aytDATA['name'])?$_aytDATA['name']:'';
		$email = isset($_aytDATA['email'])?$_aytDATA['email']:'[email protected]';
		$str_post = "firstname=" . urlencode($firstname)
					 . "&email=" . urlencode($email)  
					 . "&hs_context=" . urlencode($hs_context_json); 
	}else{$save=false;}
	
	if($save==true){
		$endpoint = "https://forms.hubspot.com/uploads/form/v2/26454388/$hubSpotformId";
		$ch = @curl_init();
		@curl_setopt($ch, CURLOPT_POST, true);
		@curl_setopt($ch, CURLOPT_POSTFIELDS, $str_post);
		@curl_setopt($ch, CURLOPT_URL, $endpoint);
		@curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded'));
		@curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
		$response    = @curl_exec($ch); //Log the response from HubSpot as needed.
		$status_code = @curl_getinfo($ch, CURLINFO_HTTP_CODE); //Log the response status code
		@curl_close($ch);
		return json_encode($response,true);
	}
	return false;
}

?>

Embeded code 
<script charset="utf-8" type="text/javascript" src="//js.hsforms.net/forms/embed/v2.js"></script>
<script>
  hbspt.forms.create({
    region: "na1",
    portalId: "23878667",
    formId: "e5351343-3a6a-453b-9ed2-a26f52ef8b6b"
  });
</script>

https://share.hsforms.com/15TUTQzpqRTue0qJvUu-Lawe7swb