If you’ve ever battled, this is worth bookmarking.
This DEV post shares a free world time API that needs no accounts or API keys, and it’s frontend-friendly via CORS.
What I liked:
- Timezone + DST handled
- an /ip endpoint for timezone here auto-detect
- Simple GET requests
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. Hope it helps.