The Postmaster Tools API is a RESTful API that provides programmatic access to email traffic metrics (like spam reports, delivery errors etc) otherwise available through the Gmail Postmaster Tools UI currently.

The Groups Migration API allows domain administrators to archive emails into Google groups.

Manages permission levels and related settings of a group.

Manage, store, and access healthcare data in Google Cloud Platform.

Manages identity and access control for Google Cloud Platform resources, including the creation of service accounts, which you can use to authenticate to Google and make API calls.

Creates short-lived credentials for impersonating IAM service accounts. To enable this API, you must enable the IAM API (iam.googleapis.com).

Controls access to cloud applications running on Google Cloud Platform.

This is an invitation-only API.

The Google Identity Toolkit API lets you use open standards to verify a user's identity.

Cloud IDS (Cloud Intrusion Detection System) detects malware, spyware, command-and-control attacks, and other network-based threats. Its security efficacy is industry leading, built with Palo Alto Networks technologies. When you use this product, your organization name and consumption levels will be shared with Palo Alto Networks.

Notifies Google when your web pages change.

Cloud Talent Solution provides the capability to create, read, update, and delete job postings, as well as search jobs based on keywords and filters.

The Google Keep API is used in an enterprise environment to manage Google Keep content and resolve issues identified by cloud security software.

Searches the Google Knowledge Graph for entities.

Provides natural language understanding technologies, such as sentiment analysis, entity recognition, entity sentiment analysis, and other text annotations, to developers.

A simple Google Example Library API.

The Google Enterprise License Manager API lets you manage Google Workspace and related licenses for all users of a customer that you manage.