I'm a new to Magento API. Tried this: https://stackoverflow.com/questions/40734545/how-to-get-product-info-using-rest-api-in-magento but all I'm getting is a blank page. Can anyone help or advice what should I do ?
Edited:
In the meantime I worked on it a bit and found that to make it work oauth php extension is required (so installed it). Now I 'm getting a login screen which is a promising sign :)
SOAP is working fine. Need REST example.