Hello,
First, thank you for this well-written user guide. I was able to configure the API and test it successfully.
However, it seems that it only works with unsecured connections. When I check the "Require secure connections for API Keys" option and use HTTPS (the SSL certificate is properly installed, and I access the gateway via HTTPS), I receive an "Unauthorized" error with status 401 when calling the API.
Is there any additional configuration required to enable secure connections ?
Additional information: when I use an unsecure API key and call the API over HTTPS, it works correctly.
Thank you in advance for your support.
Best regards,
Amenallah