// without key · without registration · without card
Calculate without a key. Nine endpoints.
Nine endpoints respond to anyone: no key, no account, no card. Among them, the full natal chart with houses and aspects. Limit 30 requests per hour from IP address. Below are the same calls working directly on the page.
// 01 / calculators
Calculate directly here
Each button makes a real request to the production API from your browser. Under the result is the same call in the form of curl: copy and run yourself.
// 02 / keyless
Nine keyless endpoints
Full list. Everything else with 757 requires a key, and the key of the free tariff is issued without a card.
| Endpoint | What returns |
|---|---|
POST /v1/public/chart | Full natal chart: 13 bodies, houses, aspects, antiscions, sect |
POST /v1/public/synastry | Evaluation of compatibility and cross-aspects between two charts |
POST /v1/public/human-design | Human Design Bodygraph: type, profile, authority, centers, channels |
GET /v1/public/horoscope/daily | Horoscope for the day for the sign |
GET /v1/public/horoscope/weekly | Horoscope for the week for the sign |
GET /v1/public/horoscope/monthly | Horoscope for the month for the sign |
GET /v1/public/tarot/daily | Rider-Waite tarot card of the day with position and value |
GET /v1/public/moon-phase | Lunar phase, illumination, age, sign of the Moon and Sun |
GET /v1/public/planet-of-day | Planet-ruler of the day by Chaldean sequence |
// 03 / limits
What limits here
- 30 requests per hour from IP address. Counter rolling, nothing to reset. Synastry costs three units from this budget, because it counts two charts and matrix: other calls cost one.
- 300 requests per hour on the site plus 600 on IP, if the request comes from a server and carries the X-AstroWay-Site-URL header. This is a mode for server rendering, when one machine goes for all visitors.
- Each response carries a _footer field with a reference to the source. This is the only condition of use for the free level.
// 04 / behind the key
What intentionally remains behind the key
The limit passes not by the complexity of the calculation, but by whether the response contains text.
- Interpretations. Geometry is given to everyone, prose is not: in the free chart there are positions and no paragraphs.
- Half of synastry. Matrix of aspects and evaluation open, overlays of houses, composite, Davisson and both natal charts none.
- The rest of the catalog: transits, progressions, vedic branch, Chinese metaphysics, astrology, reports in PDF.
Need more than nine?
The free key is issued without a card and opens the rest of the catalog with a monthly credit budget.