Fingerprint — Angular

Integrate Fingerprint into an Angular app to identify visitors: register the provider once at startup, then ask it for the visitor's visitor_id and a single-use event_id wherever you need it (on load, or on an action like login or checkout).

Docs: https://docs.fingerprint.com/docs/angular · JS Agent v4: https://docs.fingerprint.com/reference/js-agent-v4

Package

@fingerprint/angular — install the latest version.

Env var

• FINGERPRINT_PUBLIC_API_KEY — the public key, safe to ship to the browser.

Angular has no .env at runtime — config is baked in at build time. Put the public key and region in src/environments/environment.ts (and environment.prod.ts for production, swapped in via fileReplacements) and read them from there. Never put the secret key in environment.ts — it ships to the browser.