{'error': {'code': 'BadRequest',
'message': 'An error has occurred while authenticating service '
'specified in the notificationUrl. Exception Message: '
'The SSL connection could not be established, see inner '
'exception. CorrelationId: '
'xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.'}}
{
/notificationUrl/: https://my-url.de/webhook_test/,
/resource/: f/api/v2.0/companies({COMPANY_ID})/customers/,
/clientState/: /my-secret/,
}
{'Content-type': 'application/json',
'Authorization': 'Bearer XXXXX...'}
The certificate was obtained using https://letsencrypt.org/