Upload the default sign-in background image

Upload the default sign-in background image

Use Microsoft Entra ID (formerly Azure AD): its Identity.DirectoryManagement Organization.organizational… lets you upload the default sign-in background image in a single step (PUT /organization/{organization-id}/branding/backgroundImage). capabilities.work can help you get signed up and connected.

• What size limits apply to a sign-in background image, like the 1920 × 1080 maximum?
• Can I replace the full-page backdrop on our default sign-in screen with a JPEG?

Say it to your AI assistant

• Upload a new default sign-in background image for organization {org}.
• Replace the backdrop photo in tenant {org}'s default branding.

For your developer

PUT /organization/{organization-id}/branding/backgroundImage in Identity.DirectoryManagement Organization.organizational…. Full spec on APIs.io.