This section demonstrates how to generate a URL of an image with a custom transformation in a flow that invokes the Apex Class sharinpix__TransformImage.

• Create a new Flow on SharinPix Image creation.

• Create a new variable and assign the record's  Image Public Id to it.

• Add an Apex Action
• Select Apex class sharinpix__TransformImage
• Field API Name: Enter the API name of the field in which you want to save the URL. Example: ImageUrl__c.
• Image Public ID: Enter the image's public ID.
• Transformation JSON: Enter the transformation JSON. Example: "[{ "color": "#19354d","overlay": { "font_size": 65, "font_family": "Arial", "font_weight": "normal", "text": "FirstName LastName" }, "gravity": "north_west", "x": 425, "y": 210 }]".
• Record ID: Set the Record ID to true and use the object record id. (Note: The ID of the record in which the transformed URL should be saved. Leave blank to use the SharinPix Image record itself.)