The Horoscope API is a professional daily horoscope solution that allows websites and mobile applications to embed in their display pages, providing users with personalized horoscopes based on the transits of the planets through the twelve zodiac signs. The service is written by professional astrologers and is updated daily for all 12 zodiac signs. It supports Western astrology and uses the terminology of the Western zodiac to generate reports. Developers can customize displays for their websites and mobile applications using the API's plain text data, which must be styled with HTML and CSS. The service costs $90 per month or $720 per year on subscription to use.