Requests + responses are marshaled via reusable endpoints that deliver pre-rendered or dynamically generated markup, WebSockets, static assets, and JSON via REST or GraphQL. They may also interface with third-party servers.
Durably persist and instantly access dynamic data with in-network or distributed out-of-network cloud databases, capable of elastically scaling to meet read/write capacity. Storage may be structured or unstructured data, but may also include blob / static asset ingestion and delivery.
Rapidly prototype and validate in a local/offline development environment, and extend into automated test suites, enabling continuous integration. Green builds deploy to reproducible, deterministic environments via Infrastructure as Code.