If you've got contact data flowing through your webhook pipeline, you might as well take capture it for every list you need. Set up this webhook-Google Contacts integration and we'll act as your ears. Then, whenever your custom webhook URL catches a new payload, Nekton will create a new Google Contact from the data, making sure you're never missing anyone.
Google Contacts, the address book built into Gmail, lets you keep track of all your contacts, see when you last interacted with them, and more.