# Industry Considerations

Some Merchant Category Codes (MCCs) have their own setup steps, such as special registrations, additional data fields, or unique card network rules. If you follow these requirements, your integration will work smoothly and remain compliant, whether you are onboarding a gaming merchant or ensuring your API setup meets network rules.

## Industry-Specific Guidance

[**Gaming**  
Learn the requirements for supporting gaming merchants as you build your integration.](https://docs.finix.com/guides/industry-considerations/gaming)  
[**Motor Vehicle Rental**  
Learn the requirements for supporting motor vehicle rental merchants as you build your integration.](https://docs.finix.com/guides/industry-considerations/auto-rental)  
[**Lodging**  
Learn the requirements for supporting lodging merchants as you build your integration.](https://docs.finix.com/guides/industry-considerations/lodging)