Interface: NAIPTA (dba Mountain Line) Transit Buses - Payment Administration Center
![NAIPTA (dba Mountain Line) Transit Buses to Payment Administration Center Interface Diagram](../../images/ifs/if226-488.png)
Information Flow Definitions
authorization request (Planned)
Request to determine if a transportation user is authorized to use a particular transportation resource.
authorization response (Planned)
Notification of status of authorization request.