Hi, when I try to use Foreign Exchange Ratel API, I found out that as long as THB is the designated currency, the result I've got is always 1. Is it a bug here?
This is not a bug and “1” is the expected response. To perform additional testing of your scenario you can utilize our simulator located here: https://developer.visa.com/products/foreign_exchange/reference#foreign_exchange__fx. Please keep in mind this is a sandbox limitation and in production you will find the actual results.