API gratuitaGeo e meteoNessuna chiaveUfficiale
Sunrise-Sunset
Free, keyless sunrise, sunset, solar noon and twilight times for any coordinate
The Sunrise-Sunset API returns sunrise, sunset, solar noon, day length and civil/nautical/astronomical twilight times for a latitude/longitude on a given date. It is completely free with no signup or API key, returning JSON with UTC times by default.
Piano gratuito
Free, no key, no signup. Attribution link required.Limiti di frequenza
No numeric limit published; policy asks you not to exceed reasonable request volume.Autenticazione
Nessuna chiaveURL base
https://api.sunrise-sunset.orgCosa puoi costruirci
- Trigger automations at local sunrise/sunset (lights, posts, jobs)
- Show golden-hour / daylight info in a location tool
- Compute day length for energy, agriculture or photography logic
- Gate behavior on civil twilight without bundling an astronomy lib
Endpoint principali
- GET
/jsonSun times for lat/lng on an optional date - GET
/json?lat=..&lng=..&date=..&tzid=..Localized sun times with timezone and date
Members
Members get the runnable recipe
Sign in free to copy the example request, see a sample response, and read the gotchas.
Tag
sunastronomygeodatetime