ContactAPI App Demo
Here is the link to connect to the App I created. https://app.hubspot.com/oauth/authorize?client_id=4e4a5e00-dd88-4e94-a312-ab2774a68899&redirect_uri=https://www.traci-developer-demo.somee.com/contact-api/installation&scope=crm.objects.contacts.read I created my App as API using .NET Web Core 5.0 written in C#. This is being hosted in somee.com. I am fluent with other languages like php, node.js, etc as well if you need the backend to be done in other languages. I noticed a province 'NL' in the data, which is not specified in your requirement criteria so I added it in myself in the mapping.