Register, complete verification and activate the MP Card in the app
One card per person, opened in the App
If you need more cards, apply under the official in-App rules for opening cards and setting limits. This site cannot raise your limit for you.
Keep only the last four digits in the ad backend
Keep the full card number in MP App. Do not paste the CVV into ad spreadsheets.
Freeze first when something looks wrong
If an ad account is blocked or an unknown charge appears, freeze the card in the App first, then check the transaction alerts against the platform bill.