API and database

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The labels explain the system to a reader. Stable identifiers connect the nodes to the flows. Keep a copy of this source, then adjust it to match your own architecture.

# API and database
- Customer {#client type=client kind=person detail="Uses the application" x=80 y=100}
- API {#api type=service kind=software-system detail="Handles requests" x=400 y=100}
- Database {#db type=database kind=data-store detail="Stores records" x=720 y=100}
## Flows
- client -> api {#request label="Uses" protocol="HTTPS"}
- api -> db {#query label="Reads and writes records" protocol="SQL"}