Generally, you can use Mastercard and Visa cards for account top-up. But, check the lists below for countries whose cards you won’t be able to use for account top-up:
Afghanistan
American Samoa
Angola
Belarus
Benin
Bolivia
Burkina Faso
Burundi
Cameroon
Central African Republic
Chad
China
Comoros
Congo
Cuba
Curacao
Democratic People's Republic of Korea
Democratic Republic of the Congo
Djibouti
Equatorial Guinea
Eritrea
Eswatini
Ethiopia
Gabon
Ghana
Guatemala
Guinea-Bissau
Haiti
Iran
Iraq
Kenya
Kiribati
Korea Republic of (South Korea)
Laos
Lebanon
Liberia
Libya
Macedonia
Madagascar
Malawi
Maldives
Mali
Mauritania
Mozambique
Myanmar
Nicaragua
Niger
Nigeria
Pakistan
Palau
Palestine
Russia
Rwanda
Sao Tome and Principe
Senegal
Sierra Leone
Singapore
Somalia
South Sudan
St. Lucia
St. Maarten
Sudan
Suriname
Syria
Tanzania
Togo
Tonga
Trinidad and Tobago
U.S. Minor Outlying Islands
Uganda
United States
Vanuatu
Venezuela
Virgin Islands British
Virgin Islands U.S.
Yemen
Zambia
Zimbabwe
Russia