Server requirements

Only relevant if your organisation hosts AuthPlus itself.

Component	Requirement	Purpose
Application	A single self-contained binary, distributed as a container image	Serves the website, the dashboard, the verification app and the API from one process.
Database	PostgreSQL 18 with the postgis, pg_trgm, fuzzystrmatch and unaccent extensions	Storage; map positions; duplicate-name detection.
Object storage	Any S3-compatible service	Logos, product images, certified files and generated labels. Without it, code issuance is disabled.
PDF renderer	The Typst binary, included in the container image	Renders label sheets, including right-to-left scripts.
Reverse proxy	Recommended, terminating TLS	The application itself speaks plain HTTP and expects to sit behind a proxy.
Outbound mail	An SMTP relay	One-time codes. Without it, no one can register or reset a password.

Warning · PostgreSQL 18 is a hard requirement

The schema uses identifier and geometry features from PostgreSQL 18 and the PostGIS extension. Earlier versions will fail at migration time.