asterwise-com

asterwise-com Western Astrology API

The Western Astrology API from asterwise-com — 25 operation(s) for western astrology.

GitHub OpenAPI

Operations 26

POST /v1/western/natal Western Natal Chart — Tropical #
GET /v1/western/moon/phase Western Moon Phase #
GET /v1/western/moon/calendar Western Moon Phase Calendar #
POST /v1/western/aspects Western Aspect Grid #
POST /v1/western/transits/daily Western Daily Transits #
POST /v1/western/transits/weekly Western Weekly Transits #
POST /v1/western/transits/monthly Western Monthly Transits #
POST /v1/western/horary Western horary chart facts #
POST /v1/western/events Western events over a date range #
POST /v1/western/daily-factors Western daily factors #
GET /v1/western/significations Western significations (Lilly) #
POST /v1/western/day Western day view #
GET /v1/western/day Western day view (GET) #
POST /v1/western/eclipses Eclipses #
POST /v1/western/profections Annual profections #
POST /v1/western/planetary-hours Planetary hours #
POST /v1/western/moon/void-of-course Void-of-course Moon #
POST /v1/western/synastry Western Synastry #
POST /v1/western/composite Western Composite Chart #
POST /v1/western/compatibility Western Compatibility Score #
GET /v1/western/compatibility/zodiac Western Zodiac Sign Compatibility #
POST /v1/western/solar-return Western Solar Return #
POST /v1/western/lunar-return Western Lunar Return #
POST /v1/western/planetary-return Western Planetary Return #
POST /v1/western/progressions/secondary Western Secondary Progressions #
POST /v1/western/progressions/solar-arc Western Solar Arc Directions #

Specifications

⚙
OpenAPI
https://artifacts.apis.io/asterwise-com/openapi/asterwise-com-western-astrology-api-openapi.yml

Schemas & Data

📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-western-daily-factors-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-chart-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-vedic-daily-factors-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-western-transit-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-western-events-request-schema.json
📊
JSONSchema
https://artifacts.apis.io/asterwise-com/json-schema/asterwise-com-vedic-events-request-schema.json

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OpenAPI Specification

asterwise-com-western-astrology-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: Asterwise Western Astrology API
  description: 'B2B astrology and divination API.

    Vedic (sidereal) and Western (tropical) astrology, numerology, tarot, crystals, dreams, and

    horoscopes. Send birth data, get accurate calculations as structured JSON. 129 endpoints,

    118 MCP tools, HMAC-signed responses.


    **Get your free API key** · Pricing · Support


    ---


    ## Authentication


    Add your API key to every request:

    ```

    Authorization: Bearer YOUR_KEY_HERE

    ```


    Get your key at **asterwise.com** — free, no credit card, instant.


    ---


    ## Your first call

    ```bash

    curl https://api.asterwise.com/v1/astro/natal \

    -H "Authorization: Bearer YOUR_KEY" \

    -H "Content-Type: application/json" \

    -d ''{

    "name": "Arjun Mehta",

    "date": "1985-11-12",

    "time": "06:45",

    "location": "Mumbai"

    }''

    ```


    ---


    ## Key concepts


    **`location`** — Any city name. Resolved automatically.


    **`ayanamsa`** — `lahiri` (default) · `raman` · `kp` · `tropical`


    ---


    500 free calls/month


    status.asterwise.com · Error Reference'
  contact:
    name: Asterwise
    url: https://asterwise.com/
  license:
    name: Commercial
    identifier: LicenseRef-Commercial
  version: '2026-03-01'
servers:
- url: https://api.asterwise.com
  description: Production
tags:


# --- truncated at 32 KB (218 KB total) ---
# Full source: https://artifacts.apis.io/asterwise-com/openapi/asterwise-com-western-astrology-api-openapi.yml