QIWI is a popular electronic payment system.
With the QIWI wallet, you can make transfers between people, pay bills and online-store purchases.
QIWI provides acquiring services to businesses.
Acquiring is a technology that allows companies to accept non-cash payments.
The main quality indicator in acquiring is conversion.
Payment failed - the client is dissatisfied
We must try to prevent such cases.
On the side of the acquiring system
A payment error can be:
On the side of banking systems
There was a story that one mobile operator enrolled the account did not work from 1 to 3 am - it turned out that his time zones were incorrectly set.
Identify signs of anomalies due to which payments are not going through.