Link annotation adds a hyper link to document
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 # First get JSON Web Token # Please get your Client Id and Client Secret from https://dashboard.... creator_name = "Anonym A." a1 . url = "https://www...link annotation" $a1 . creator_name = "Anonym A." $a1 . url = "https://www...