Prediction API
Understand modeled events, reflective readings, and why precision is not destiny.
TOPIC 01 / LEARN & EXPLORE
The big picture: turn cosmic curiosity into a clear data model. Explore chart inputs, response structures, interpretation layers, and the limits of each.
An astrology application is easier to explain when calculation, interpretation, and presentation have separate responsibilities. The calculation layer works with documented inputs and settings. The editorial layer supplies a symbolic reading. The interface makes both understandable. Keep a version for each so a change in wording does not appear to be a change in astronomical data.
A general horoscope library needs a different workflow from a natal-chart explorer. Define the audience and intended output before designing fields. Start with a complete synthetic example and an honest unavailable-result state. Add personal information only when a future feature genuinely needs it, rather than collecting a full birth record by default.
Look for declared conventions, units, normalized time information, warnings, and stable identifiers. Missing information should remain missing rather than being replaced with a confident-looking value. The developer examples on this site demonstrate that principle with empty placement arrays and explicit illustrative labels.
Read the architecture article, compare the local JSON examples, and write a short field dictionary for your proposed application. Decide which claims belong to the data and which belong to a reviewed interpretation. This topic page is a learning resource, not an offer of hosted endpoints, keys, or service availability.
Begin with Astrology API: A Clear Starting Point for Builders. Then review the local response examples and use the glossary for unfamiliar terminology. The examples help plan a product; they do not provide an operational service.
Understand modeled events, reflective readings, and why precision is not destiny.
Explore tropical and sidereal settings without hiding the assumptions.
Study the tradition without confusing symbolic associations with medical care.