In case you're asked for a postal code when charging a VCC, you can enter either the guest's or your own, or else use 1017CE, which is Booking.com's headquarters .
For Virtual Cards (VC) from Booking.com, the postal code or zip code required for processing depends on how the card is being handled within ChargeAutomation:
⏪1. Automatic Processing
If ChargeAutomation identifies a booking as a Virtual Card booking (synced from a PMS like Beds24, BookingAutomation, or Hostify), it will automatically schedule the charge for the check-in date or the date specified by the OTA. In these cases, the system typically uses the property's postal code or the billing details provided by the OTA during the sync.
⏪2. Manual Entry
Generic Zip Codes: If the property zip code fails, some hosts use generic codes like 10001 or 00000, though this is less reliable and depends on your payment gateway's settings.
🚨3. Key Considerations
Mark as VC: When entering a card manually, ensure you mark it as a Virtual Card in the system. This tells ChargeAutomation to bypass standard guest verification steps (like 3D Secure) that a virtual card cannot complete.

