# ipptool > Issue IPP requests and receive printer's/server's responses. > See also: `ippfind`, `ippeveprinter`. > More information: . - Get all attributes and their values supported by a printer: `ipptool ipp://{{printer_uri}} get-completed-jobs.test` - Get the list of completed jobs of a printer: `ipptool ipp://{{printer_uri}} get-completed-jobs.test` - Send an email notification when a printer changes: `ipptool -d recipient=mailto:{{email}} ipp://{{printer_uri}} create-printer-subscription.test`