Text field Annotation adds rectangle with a text inside
API usage There are steps that usage of GroupDocs.Annotation Cloud consists of:
Upload input document into cloud storage and other files, like image Annotation (using File API) Add Annotation(s) Download document with Annotations (using File API) HTTP POST ~/Annotation/add Swagger UI lets you call this REST API directly from the browser.
cURL example Linux/MacOS/Bash # Get JSON Web Token # Place your Client Id and Client Secret in the CLIENT_ID and CLIENT_SECRET environment variables....Annotation Product Solution GroupDocs...Documentation / GroupDocs.Annotation Cloud / Developer Guide /...