Preliminary Preparation / Test Account Information

Test Information

The following credential is for ECPay’s Stage environment (test mode) only. Do not use it on Production environment.
When switching to Production, please replace the following credential with the real one in Production that merchants have. Please click here to get a Production key.
ECPay’s merchant’s admin portal:(testing mode/Stage) https://vendor-stage.ecpay.com.tw
Due to frequent anomalies in the Ministry of Finance’s Stage system, which result in invoice upload failures, the ECPay Stage environment (MID 2000132) will directly set the invoice status to <Uploaded> once an invoice is issued and successfully verified by ECPay. The invoice will no longer be actually uploaded to the Ministry of Finance to avoid affecting subsequent vendor tests (such as allowance and voiding operations).