If you’ve ever battled, this is worth bookmarking.
This article explains a public world time API that doesn’t require sign-ups or keys, and it’s frontend-friendly via CORS.
What I liked:
- DST + offsets included
- an /ip endpoint for timezone auto-detect
- quick get more info start examples
Full post: https://dev.to/time-now-api/i-built-a-free-open-world-time-api-no-api-keys-cors-enabled-5en
If you work on frontend countdowns. Hope it helps.