Use the OpenAPI tab to view the auto-generated OpenAPI Specification (OAS) documentation that describes the REST services that are included in your service package. The OpenAPI tab displays the REST services in YAML and Swagger.

The OpenAPI tab is available in both REST service rule forms and service package rule forms:

• In REST service rule forms, use the OpenAPI tab to view the OAS documentation that was generated for an individual REST service rule.
• In service package rule forms, use the OpenAPI tab to view the OAS documentation for all the service REST rules included in a specific service package.

• Creating a Service REST rule
• Creating a service package
• Generating OpenAPI Specification documentation for application-specific REST APIs
• Viewing application-specific REST APIs

• Integrating with Pega APIs and services