No-signup Timezone API — no API keys for frontend

January 23, 2026 | Leave a comment | Home

If you’ve ever battled, this might help.

This DEV post shares a public world time API that needs no accounts or keys, and it’s CORS-enabled.

Highlights:

- Offsets + dst flag included

- Geo-IP endpoint timezone + DST API to detect the user timezone

- Simple GET requests

Link: https://dev.to/time-now-api/i-built-a-free-open-world-time-api-no-api-keys-cors-enabled-5en

If you’re building global scheduling. Cheers.