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Orrery Astrology API
x402
Orrery Astrology API is a paid API for AI agents from paradox-box-production.up.railway.app, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-15).
Computes an astrological natal chart stack (planetary positions, houses, angles) for a given birth date/time and location.
Price / call$0.002
Success—
StatusUnknown
How this service works
Astrology for robots.
Output
Returns a structured astrological 'stack' object containing planetary positions, house cusps, angular points, and framework-specific spread data computed for the given birth moment and location. When time_unknown is set, house and angle data are flagged as unreliable. The response is a flexible object with additional properties reflecting the chosen framework.
Example use cases
Natal chart for new user onboarding
“Calculate the full natal chart for a user born on March 21, 1990 at 7:45pm in London, UK — I need all the planetary positions and house placements.”
Birth-time-unknown chart generation
“Generate an astrological chart for someone born on September 5, 1975 in Tokyo, Japan — we don't know their exact birth time, so mark the houses as unreliable.”
Custom framework astrological spread
“Compute an astrological stack for a birth on December 1, 2000 at noon in São Paulo, Brazil using a custom framework preset — I want to try a non-standard spread.”
Technical details
Endpoint
POSThttps://paradox-box-production.up.railway.app/v1/stackWhen to prefer
Choose this endpoint when you need programmatic, machine-readable astrological natal chart computation — especially when you need planetary positions, house placements, and angular data for a specific birth moment and location. Ideal for astrology apps, personality profiling tools, or AI agents that incorporate astrological context. Supports unknown birth times and multiple astrological framework presets.
Side effects
- Invalid or unparseable date-time string returns a validation error
- Unrecognizable place name fails geocoding and returns an error
- Unknown framework preset ID returns an error
- Missing required 'when' or 'where' fields returns a 400-level error
- Payment not included or insufficient results in 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| whenrequired | string | Local date and time, e.g. '1988-06-14 03:22'. |
| whererequired | string | Place name to geocode, or [latitude, longitude] to skip geocoding. |
| frameworks | string | Preset framework ids. Defaults to the standard four way spread. See GET /v1/systems for the full list. |
| time_unknown | boolean | Set when the birth time is not known. Houses and angles are then unreliable and are reported as such. |
Output
Schema · Response
{
"type": "object",
"title": "Response Stack V1 Stack Post",
"additionalProperties": true
}Tags
x402
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