Building a Sandbox That Actually Helps
Date: 2026-02-04 | Author: Sendly Team | Category: Engineering
Why we built a two-key testing model with magic phone numbers, and how it catches real bugs before they reach production.
Date: 2026-02-04 | Author: Sendly Team | Category: Engineering
Why we built a two-key testing model with magic phone numbers, and how it catches real bugs before they reach production.