Public-Sector Appointment Authentication via Cheap SMS API (Node.js 2FA Evidence)

TL;DR: For a cheap, simple 2FA login in a Node.js public-sector appointment app, use a dedicated SMS OTP API rather than direct send. The managed endpoint removes code storage and matching from your application, while your backend still owns expiry UX, resend timers, attempt lockouts, consent, monitoring, and the evidence needed for a compliance... Weiterlesen: Public-Sector Appointment Authentication via Cheap SMS API (Node.js 2…