This REST API allows to set document Metadata new values choosing properties with names matching the specified regular expression.
cURL example The following example demonstrates how to set Metadata information to all properties that match regular expression “^NameOfApp.*”.
Linux/MacOS/Bash # First get JSON Web Token # Please get your Client Id and Client Secret from https://dashboard.groupdocs.cloud/applications. curl -v "https://api.groupdocs.cloud/connect/token" \ -X POST \ -d "grant_type=client_credentials&client_id=$CLIENT_ID&client_secret=$CLIENT_SECRET" \ -H "Content-Type: application/x-www-form-urlencoded" \ -H "Accept: application/json" # cURL example to join several documents into one curl -v "https://api....Metadata Product Solution GroupDocs...GroupDocs.Metadata Cloud / Developer Guide / Metadata Opertaions...