If you’ve ever battled, this might help.
Here’s a DEV write-up on a free world time API that doesn’t require sign-ups or API keys, and it’s CORS-enabled.
What I liked:
- Timezone + DST handled
- Geo-IP https://nellcjbe459843.thenerdsblog.com/45659564/public-world-time-api-no-api-keys-cors-ready