Caldera Forms to HubSpot CRM integration

cf-hubspot.php

<?php
//* Do NOT include the opening php tag shown above. Copy the code shown below.

//required plugins: code snippets, caldera forms, caldera forms run action

    add_action('consult_req_submitted', 'consult_req_submitted_sync_hubspot');
    function consult_req_submitted_sync_hubspot( $data ){
	
	  $hubspot_api_key = 'ffffffff-27a0-4591-9b68-27d4bb31ed76';
	  $hubspot_list_id = '1'; //optional
    
	  $caldera_name = $data[ 'your_name' ]; //this is the caldera field slug  
	  $caldera_email = $data[ 'email' ]; //this is the caldera field slug	
	  $caldera_phone = $data[ 'telephone' ]; //this is the caldera field slug //change caldera mask to 999-999-9999
	  
	  $data = array('properties' => array());
	  
	  $data['properties'][] = array('property' => 'firstname', 'value' => $caldera_name);
	  $data['properties'][] = array('property' => 'email', 'value' => $caldera_email);
	  $data['properties'][] = array('property' => 'phone', 'value' => $caldera_phone);
	  //$data['properties'][] = array('property' => 'lastname', 'value' => $caldera_lastname);
	  
	  			try {
				$hubspot_url = 'https://api.hubapi.com/contacts/v1/contact/createOrUpdate/email/'.$caldera_email.'/?hapikey='.rawurlencode($hubspot_api_key);
				$curl = curl_init($hubspot_url);
				curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
				curl_setopt($curl, CURLOPT_POST, true);
				curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($data));
				curl_setopt($curl, CURLOPT_TIMEOUT, 10);
				curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
				curl_setopt($curl, CURLOPT_FORBID_REUSE, true);
				curl_setopt($curl, CURLOPT_FRESH_CONNECT, true);
				//curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
				curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
				curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
				$response = curl_exec($curl);
				$http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
				curl_close($curl);
				
				//second call is optional
				$hubspot_url = 'https://api.hubapi.com/contacts/v1/lists/'.$hubspot_list_id.'/add/?hapikey='.rawurlencode($hubspot_api_key);
				$data = array('emails' => array($caldera_email));
				$curl = curl_init($hubspot_url);
				curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
				curl_setopt($curl, CURLOPT_POST, true);
				curl_setopt($curl, CURLOPT_POSTFIELDS, json_encode($data));
				curl_setopt($curl, CURLOPT_TIMEOUT, 10);
				curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
				curl_setopt($curl, CURLOPT_FORBID_REUSE, true);
				curl_setopt($curl, CURLOPT_FRESH_CONNECT, true);
				//curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true);
				curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, false);
				curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
				$response = curl_exec($curl);
				$http_code = curl_getinfo($curl, CURLINFO_HTTP_CODE);
				curl_close($curl);
			} catch (Exception $e) {
			}
    }

Hi.
I'm trying to understand the usage of your code :).
So, do I have to install the plugin "caldera forms run action" then add a Processor, set its "Position" to Post-Process", its "type' to "Action" and enter "consult_req_submitted" in the "Action / Filter" field to make it works?
That's it?

TIA.

Amicably,

Pierre.