Process

The process for having an entry included in one of the IIIF extension registries is described in the Process for Adding Entries to Registries.

Registries

Presentation API Registries

• Behaviors
• Presentation API Extensions
• Motivations
• Profiles
• Selectors
• Services
• TimeModes
• Types
• ViewingDirections

Image API Registries

• [Image API Extensions][registry-image-extensions]

Other Registries

The IIIF Registry of Activity Streams supports keeping up to date with IIIF resource changes according to the IIIF Change Discovery API.