You must specify either a regional or multi-regionallocation for data storage and document processing.

Document AI supports the following multi-region locations:

• us (United States)
• eu (European Union)

Document AI provides limited support for the followingsingle-region locations:

• asia-south1 (Mumbai)
• asia-southeast1 (Singapore)
• australia-southeast1 (Sydney)
• europe-west2 (London)
• europe-west3 (Frankfurt)
• northamerica-northeast1 (Montréal)

You can follow instructions toset up regions in the API.

Capabilities by region

Document AI is offered with varying capabilities by region.

Note: Single-region locations support a subset of limited-access processors. To seek access, submit theDocument AI Single Region Request Form with information about you, your company, and your use case. A Google Cloud project ID is required.

Full list of processors:

For more details, see thefull list of processors.