Once a form has been created, you may want to make a follow-up request for the PDF. Links to PDF files are temporary, so the download link must be generated, and the file must be downloaded within a few minutes of eachother. Your request must be authenticated and you must have ownership rights to generate a link to a PDF file.
GET https://api.nextform.app/forms/407f1f77bcf86cd799439011/pdf
{
"pdf": "https://secure.nextform.app/..."
}The form id can be obtained from the form object. The endpoint responds witn a signed URL to download the PDF file. The URL will expire after a few minutes, so it is recommended to begin your download immediately after making the request. If the URL expires, you may generate a new one at any time.