Upload a PDF file to a Book for processing.

You can upload a file to this endpoint as a multipart/form-data encoded payload. To learn more, see multipart/form-data guide.

Direct document upload is not permitted for Books configured with the Classify-only processing type. Attempting to upload to such a Book returns an error indicating that direct document upload is not allowed for that Book type.

For all Documents except bank statements, the optional form_type parameter can be used to specify the type of Document. You can see form types we support in our forms directory.

For more information, please contact your Account Executive or Customer Success Executive to discuss other options for your organization.

📘

The maximum file size for upload is 200 MB.