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CloudSSO:Getting started with CloudSSO

Last Updated:Jun 04, 2026

Learn the prerequisites and procedure to use CloudSSO, including IdP configuration examples.

Prerequisites

  • A resource directory is enabled and a multi-account organization is set up.

    Resource Directory overview

  • Only the management account or a RAM user with administrative rights in the management account can enable CloudSSO.

    • Management account

      The management account enables and fully administers the resource directory, including all members. It must be an Alibaba Cloud account that has passed enterprise identity verification. Each resource directory has one management account.

    • RAM users

      Attach the AliyunCloudSSOFullAccess system policy to RAM users of the management account. Grant permissions to RAM users

Procedure

  1. Enable CloudSSO and create the CloudSSO directory.

    Enable CloudSSO and create the CloudSSO directory.

  2. Manage users and groups.

    Use one of the following methods:

  3. Specify a logon method.

    Enable one of the following logon methods. Enabling one automatically disables the other.

  4. Create an access configuration.

    An access configuration is a template that defines the access permissions, session duration, and relay state for CloudSSO users to access accounts in resource directories. Overview and Create an access configuration.

  5. Assign access permissions on accounts in your resource directory to users or groups.

    Specify which users or groups can access accounts in your resource directory, and assign access permissions or configurations to them. Permissions can be assigned on the enterprise management account and members in your resource directory. Assign access permissions on the accounts in a resource directory.

  6. Access Alibaba Cloud resources.

    1. Log on to the CloudSSO user portal with your configured logon method.

    2. View the accounts you can access in your resource directory.

    3. Select an account to access its Alibaba Cloud resources.

    Log on to the CloudSSO user portal and access Alibaba Cloud resources.

Configuration examples

Enterprise IdP

SCIM synchronization

SSO logon

Azure AD

Synchronize users or groups in Azure AD by using SCIM

Configure SSO from Azure AD to CloudSSO

Okta

Synchronize users or groups in Okta by using SCIM

Configure SSO from Okta to CloudSSO

AD FS

None

Configure SSO from AD FS to CloudSSO

Shibboleth

None

Configure SSO from Shibboleth to CloudSSO