The CA Microgateway uses a JSON meta-policy to provision the Gateway. This allows you to build your policies offline and then submit them to the Gateway without needing to use the Policy Manager.
The QuickStart online documentation lists the JSON meta-policies for each of the predefined encapsulated assertions.
You can deploy the JSON meta-policy using either of the following scenarios:
Scenario 1: Fluid environment, with possible frequent API changes (Dynamic API Mode)
Scenario 2: Strong governance required, APIs seldom change (Fixed API Mode)