Google Integration Guide
Many people have a large set of address book data stored in Google Contacts, usually under the hood of GMail itself. If you fall in this category, and you want to copy over that data as a starting point for your ppl address book, you have a few options thanks to the enterprising work of some generous ppl users.
Part of an npm package called gv, the
contacts command is a way of importing contacts directly from your Google
account into ppl. It imports contacts’ names, phone numbers and email addresses.