Tools
Check the BIN before you burn a budget.
Payzo publishes checker access so media buyers can see whether a range is even worth loading. This page is the briefing. Run live checks inside the app.
- Confirm the range is intended for ads or for everyday checkout
- Avoid recycling a burned BIN across new ad accounts
- Match country and 3DS expectations to the platform
- Issue a fresh card if a platform starts declining a previously good range
Do not guess BINs
A two-minute check is cheaper than a declined $5,000 load.