Public Clock API — no API keys CORS-ready

January 23, 2026 | Leave a comment | Home

If you ever fought, this is worth bookmarking.

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

What I liked:

- Timezone + DST handled

- an /ip endpoint for timezone auto-detect

- website copy-paste friendly usage

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

If you’re building frontend countdowns. Happy coding.