What is a “Certificate” and where I can find it?

A certificate is required to create a mass-withdrawal request and to ensure it will be processed securely: 

https://github.com/Payop/payop-api-doc/blob/master/Withdrawal/massWithdrawal.md.

It can be generated in Settings => Certificate section.

As a result, a “stream” file will be downloaded to your device. 

It contains an encoded binary string. 

You can find information on how to use a certificate here: 

https://github.com/Payop/payop-api-doc/blob/master/Withdrawal/withdrawal.md.

If a certificate has been compromised, we strongly recommend you contact our support team via Tickets.