Google Contacts

The People API lets you list and manage the authenticated user's Contacts and retrieve profile information for authenticated users and their contacts.

Info

Schemes: https
Base URL: https://people.googleapis.com/v1

Documentation Reference

Authentication: OAuth2
Generate token: To get started using Contacts API, you need to first, create a project in the Google API Console, enabling the API, and creating credentials.
From the Credentials page, click Create credentials > OAuth client ID to create your OAuth 2.0 credentials or Create credentials > Service account key to create a service account.
If you created an OAuth client ID, then select your application type.
Fill in the form and click Create.

Link for help

Endpoints

/people

GET POST PATCH DELETE

Summary: Provides access to information about profiles and contacts.

Reference

/contactGroups

GET POST PUT DELETE

Summary: Create, delete, list and update Contact Groups.

Reference