If you are interested in trying out Gloo Gateway with the Kubernetes Gateway API, check out Solo Enterprise for kgateway. This version adds enterprise functionality on top of the kgateway open source project.
Portal Server API
OpenAPI reference docs for the backend portal server that serves your developer portals.
API reference: Gloo Portal Server API v1.0.0
Review the following reference documentation for the Gloo portal server APIs, which has the endpoint specifications for managing user access to both the developer portal and resources exposed by the portal. You can use these APIs to build your own frontend application. Be sure to update the server URL to the host that you exposed the backend portal server on, such as portal.example.com. For a sample app, refer to the Gloo Portal product documentation and GitHub repo https://github.com/solo-io/dev-portal-starter.