Sunrise Sunset

aid: sunrise-sunset
name: Sunrise Sunset
description: 'Free REST API providing sunrise, sunset, solar noon, day length, and civil, nautical, and astronomical twilight
  times for any geographic location and date. No API key or account required; attribution to sunrise-sunset.org is required.
  A single GET request to https://api.sunrise-sunset.org/json with a latitude, longitude, and optional date returns all solar
  time data for that location.

  '
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/sunrise-sunset/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
type: Index
tags:
- Sunrise
- Sunset
- Solar
- Astronomy
- Twilight
- Weather
- Geolocation
- Free
apis:
- aid: sunrise-sunset:sunrise-sunset-api
  name: Sunrise Sunset API
  description: 'REST API that returns sunrise, sunset, solar noon, day length, civil twilight, nautical twilight, and astronomical
    twilight times for any latitude/longitude coordinate and date. Responses are in JSON or JSONP. No authentication required.

    '
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://sunrise-sunset.org/api
  baseURL: https://api.sunrise-sunset.org
  tags:
  - Sunrise
  - Sunset
  - Solar
  - Astronomy
  - Twilight
  properties:
  - type: Documentation
    url: https://sunrise-sunset.org/api
  - type: OpenAPI
    url: https://raw.githubusercontent.com/api-evangelist/sunrise-sunset/refs/heads/main/openapi/openapi.yml
common:
- type: DomainSecurity
  url: security/sunrise-sunset-domain-security.yml
- type: Website
  url: https://sunrise-sunset.org/
- type: Documentation
  url: https://sunrise-sunset.org/api
- type: StatusPage
  url: https://apistatus.sunrise-sunset.org/
- type: Plans
  url: https://raw.githubusercontent.com/api-evangelist/sunrise-sunset/refs/heads/main/plans/sunrise-sunset-plans-pricing.yml
- type: RateLimits
  url: https://raw.githubusercontent.com/api-evangelist/sunrise-sunset/refs/heads/main/rate-limits/sunrise-sunset-rate-limits.yml
- type: FinOps
  url: https://raw.githubusercontent.com/api-evangelist/sunrise-sunset/refs/heads/main/finops/sunrise-sunset-finops.yml
- type: TermsOfService
  url: https://sunrise-sunset.org/terms
- type: PrivacyPolicy
  url: https://sunrise-sunset.org/privacy
- type: Contact
  url: https://sunrise-sunset.org/contact
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com