IAM REST API
Manage roles and permissions, and manage your service accounts and keys.
Policy Simulator REST API
Simulate changes to IAM policies.
Policy Troubleshooter REST API
Troubleshoot access issues for Google Cloud resources.
Security Token Service REST API
Exchange access tokens.
Service Account Credentials REST API
Create short-lived, limited-privilege credentials for service accounts.
Use a client library to integrate your application with IAM.
Resource types that accept IAM policies
Learn which resource types accept IAM policies.
View a complete list of IAM permissions and the roles that grant them.
Support levels for permissions in custom roles
Learn which IAM permissions you can use in custom roles.
Get details about the service accounts that Google Cloud services use to access your resources.
Full resource names
Understand the format that IAM uses to identify another service's resources.
Retry failed requests
Find out how to retry failed requests to the IAM API.
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