Use the Files endpoint to upload an image or document that you want to attach to a form's image field or file attachment field. Make a request to the files endpoint using the HTTP POST method, with the request's content type set to multipart/form-data.

Content-Type: multipart/form-data;

If the request was successful, the server should respond with the HTTP Status Code: 202 (Accepted).

At this point the file is queued for processing. The response headers will contain a location header that contains a link to an entry in the queue that can be polled for the status of the uploaded file.

Once the file has been successfully processed, the queue entry will provide a link to the actual file resource.

Location: "https://api.goformz.com/v2/queue/94a89341-4687-4546-a1bb-f66415337643"