Report Can i have a API pluging into PMG's Barcode on the back Label? in Ask PMG Posted January 24 2 hours ago, 公众号：PMG收藏圈 said: haha ,the app is already there, but i guess people in the EU/America or other places can't use it, as it's a miniApp based on Wechat platform, besides, it now only surport about 600 types of Chinese banknotes. you have to have a Wechat App before you can use this. Got it. I'm based in Singapore and do have wechat. Would you mind directing me to the app to see it please ?