If you ever fought, this is worth bookmarking.
This article explains a public world time API that time synchronization API works without accounts or keys, and it’s frontend-friendly via CORS.
Nice bits:
- DST + offsets included
- IP-based timezone detection endpoint
- quick start examples
Link: https://dev.to/time-now-api/i-built-a-free-open-world-time-api-no-api-keys-cors-enabled-5en
If you work on apps that need a trusted time source. Hope it helps.