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Western astrology

Available

Secondary Progressions API

Day-for-a-year progressed positions and angles at a target date, with progressed-to-natal aspects within an orb; the angle method used is stated.

  • POST /v1/western/western-secondary-progressions
  • 1 credit
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Request
curl https://api.96astroapi.com/v1/western/western-secondary-progressions \  -H "Authorization: Bearer $ASTRO_API_KEY" \  -H "Content-Type: application/json" \  -d '{
      "datetime": "1990-10-18T14:30:00",
      "timezone": "Asia/Kolkata",
      "latitude": 28.6139,
      "longitude": 77.209
    }'

Overview

Day-for-a-year progressed positions and angles at a target date, with progressed-to-natal aspects within an orb; the angle method used is stated.

Call it with POST /v1/western/western-secondary-progressions. Input: birth details. Output: JSON, as a direct response. Each successful call costs 1 credit.

  • POST /v1/western/western-secondary-progressions
  • 1 credit
  • Birth details

Try it

Runs the real calculation, free and without a key, a few times a minute. For more, and for AI readings, get a free sandbox key.

Response

Ready when you are

Press Run it to see the live response here.

Example response

Fields in dataMeasured from 6 real answers to different inputs: a required field was in every one.

  • namestring
  • birthobject
  • target_datestring
  • age_yearsnumber
  • progressed_julian_daynumber
  • progressed_date_utcstring
  • solar_arcnumber
  • solar_arc_dmsstring
  • methodobject
  • ascendantobject
  • midheavenobject
  • planetsarray of object
  • housesobject
  • progressed_moonobject
  • aspects_to_natalarray of object
  • orbnumber
200Example response

Captured from the live engine with a sandbox key (so credits_used is 0) and trimmed: long arrays keep their first items and images are replaced by a placeholder.

Loading the example…

Request schema and every field: the Western astrology reference.

Related endpoints

FAQ

Secondary Progressions API: common questions

4answers

Ask the team
01What does the Secondary Progressions API return?

Day-for-a-year progressed positions and angles at a target date, with progressed-to-natal aspects within an orb; the angle method used is stated. The response's data object includes name, birth, target_date, age_years, progressed_julian_day, progressed_date_utc, solar_arc and solar_arc_dms. See the reference for an example response.

02What input does Secondary Progressions need?

Birth details.

03How much does a Secondary Progressions call cost?

1 credit per successful call; a failed call is not charged. Plans and top-ups are on the pricing page.

04Can I try it before paying?

Yes. Every account gets sandbox keys and trial credits, so you can call it from your own code before choosing a plan.