Check a sky fact
check_sky_factRead-onlyIdempotent
Checks a claim such as 'Is Mercury retrograde today?' or 'Did the Sun enter Libra on 23 September?' and answers yes, no, or that it depends on the time zone when the answer changes during that day. Use instant or date for sign and retrograde checks, date for ingress and Moon-phase checks. Astronomy only; it cannot check predictions. API documentation: https://zodiacs.org/developers/compute/ .
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| body | No | ||
| date | No | ||
| kind | Yes | ||
| sign | No | ||
| zone | No | The person's time zone, such as Asia/Bangkok or America/New_York. Without it, times are in UTC. | |
| phase | No | ||
| instant | No | A moment as an ISO 8601 time with Z or an offset, such as 2026-10-08T09:00:00+07:00 (years 1800–2199). |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||