If you ever fought, this is a handy reference.
Here’s a DEV write-up on a public world time API that needs no sign-ups or API keys, and it’s CORS-enabled.
Highlights:
- Timezone + DST handled
- an /ip https://sahilcmaw230735.theobloggers.com/46150402/no-signup-clock-api-no-api-keys-cors-ready