⚠ Switch to EXCALIDRAW VIEW in the MORE OPTIONS menu of this document. ⚠ You can decompress Drawing data with the command palette: ‘Decompress current Excalidraw file’. For more info check in plugin settings under ‘Saving’

Excalidraw Data

Text Elements

1 Frontend ↔ Backend

Web App / Mobile App

Backend

Web API

2 Service ↔ Service

Order Service

Payment Service

internal API

3 Using external services

Your App

Weather / Maps / Payment provider

public API

The parts may use completely different languages and technologies — they only need to agree on the interface.