Explore the Backends for Frontends pattern, which creates separate backend services to be consumed by specific frontend applications or interfaces.
Backends for Frontends Pattern (BFF), by Salem Naser
Server-side rendering micro-frontends – the architecture
Demystifying The Azure App Service Design
Are the same back end development technologies used for both websites and mobile applications? - Quora
BFF pattern with Azure API Management
Microservices Design - API Gateway Pattern, by Bibek Shah
Do backend is same for both web and app? - Quora
Patterns Related to Microservice Architecture: a Multivocal Literature Review
Azure Architecture Styles : Application Architecture