Foursquare API for venue user image error

Question

The Foursquare API has divided its photo tag for user as prefix and suffix. But if I merge them to form a full image URL and paste this in my browser, gives me errors that s

Answer 1

this is the format I use when using categories picture url

prefix -> https://ss3.4sqi.net/img/categories_v2/nightlife/karaoke_

karaoke is the image name always followed by an underscore then the image size.

suffix -> .png

then add the valid sizes. there are many sizes supported by I use 64

so https://ss3.4sqi.net/img/categories_v2/nightlife/karaoke_64.png