---
title: IAM configuration reference
intro: 'You can view reference information about configuration of authentication {% ifversion ghec %}and provisioning for your enterprise{% elsif ghes %}for {% data variables.location.product_location %}{% endif %}.'
versions:
  ghec: '*'
  ghes: '*'
topics:
  - Accounts
  - Authentication
  - Enterprise
  - Identity
children:
  - /saml-configuration-reference
  - /username-considerations-for-external-authentication
redirect_from:
  - /admin/identity-and-access-management/iam-configuration-reference
---