Supported URL-Parameters

  • 'boxLeft' in px
  • 'boxTop' in px
  • 'boxWidth' in px
  • 'boxHeight' in px


  • uploadurl, externalSourceAuthHeader (for NextCloud integration)
  • noAlert (so after 5 seconds no warning pop-up that you should look at your smartphone comes)
  • showsecsend: the Safe Shipping should be shown afterwards
  • siguploadurl  (may be redundant with uploadurl )

planned - not yet implemented

  • fontSize (of the siganture box)
  • dateString
  • certificationLevel (as a sub-item to 'certify')

Example URL:


see also Signer Profile Export