Questions about the Moon Phases API

The things developers ask before wiring up the Moon Phases API — what it returns, what it covers, and where the limits are. Straight answers, no fluff.

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How accurate is the moon phase data?
Our moon phase calculations are based on astronomical algorithms and are accurate to within minutes. We provide phase names, lunar age, cycle position, and upcoming full moon dates.
What horoscope data is available?
Our Horoscope API provides daily horoscope readings for all 12 zodiac signs. You can get today's horoscope or yesterday's using the optional yesterday parameter.
Do these APIs work with my tech stack?
Absolutely. Our REST APIs return JSON and work with any programming language or framework. We provide SDKs for JavaScript, Python, PHP, and more.
Is there a free tier?
Yes! Start with 1,000 free API calls per month. This includes access to all astrology APIs in our bundle, not just one.
Can I use the free tier for commercial applications?
The free tier (1,000 API calls per month) is for development and testing only. Commercial use requires a paid plan. Check our pricing page for commercial plan options.
What is the API response time?
Our Moon Phases API typically responds in under 200ms, providing fast access to lunar data for your applications.
Are there rate limits on API requests?
Rate limits vary by plan. Check our pricing page for details. All plans include generous limits designed for production use without throttling your applications.
Does the API provide historical moon data?
The Moon Phases API provides today's moon phase data. It includes the next and last full moon dates to help with planning. For historical lunar calculations, you can use astronomical algorithms based on the lunation number returned.
Do you provide moon rise and set times?
Yes! The Moon Rise/Set API provides rise and set times for any location and date. This is a separate API endpoint available in your subscription.

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