Dear customer,
You can visit the website www.netrohome.com/shop through your browser, click "Log In" to sign in to your Netro account, then continue to www.netrohome.com/shop and click the "Account" menu. Select the "API Key" option in the left sidebar menu—this page will list all your devices. You can click "Generate API Key" to create the key needed for API access, and you can also copy the API key to your clipboard.
Best regards,
Netro Support Team