about qz-tray Technical Support

[Li Jack]

[Lite Finocchiaro]

Li:

Please offer some context, such as expected vs. actual results.

You need a valid keypair to sign any calls to peripherals in the QZ API:

https://qz.io/docs/signing

Kind regards,

Lite Finocchiaro

VP, QZ Industries

On Wed, Jan 14, 2026 at 9:13 PM Li Jack <jacklj...@gmail.com> wrote:

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