Hello Jan! HomeKit technology provides advanced security with end-to-end encryption and authentication between Eve and your iPhone, iPad, or iPod touch. Your data is stored fully encrypted and can not be accessed by Eve Systems, Apple, or any other third party. Therefore the setup code provided is available only to you and no-one else and non-retrievable. If you have lost it, you need to replace the device.

The HomeKit code is on a sticker on the accessory and in the quick start guide.
On Eve Outdoor Cam you will find it on the mounting plate as well.
Best regards, Volker
Mar 6, 2023