OP

Open Ephemeris API

Astrology: natal charts, transits, progressions, eclipses, BaZi and Vedic calculations via REST endpoints

126 operations402 schemas1 revision

Changes

Full history

Source

View schema
Spec
OpenAPI 3.0.3
Document
api.openephemeris.com · JSON, 691 KB
Retrieved
Oct 20, 2026, 09:14 UTC
Digest
d195a769cb89

For agents

Every page here has a markdown twin. The overview is one fetch; the llms.txt lists every operation with a link to its own markdown.

curl https://skmtc.dev/openephemeris/apis/open-ephemeris-api.md
curl https://skmtc.dev/openephemeris/apis/open-ephemeris-api/llms.txt