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Numerology

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Challenge Numbers API

The four Pythagorean challenge numbers from a date of birth, with the period of life each applies to.

  • POST /v1/numerology/challenge-numbers
  • 1 credit
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Request
curl https://api.96astroapi.com/v1/numerology/challenge-numbers \  -H "Authorization: Bearer $ASTRO_API_KEY" \  -H "Content-Type: application/json" \  -d '{
      "date_of_birth": "1990-10-18"
    }'

Overview

The four Pythagorean challenge numbers from a date of birth, with the period of life each applies to.

Call it with POST /v1/numerology/challenge-numbers. Input: specific input. Output: JSON, as a direct response. Each successful call costs 1 credit.

  • POST /v1/numerology/challenge-numbers
  • 1 credit
  • Specific input

How this is worked out

Traditions differ on this calculation. See the convention we follow and what each field means.

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.

  • date_of_birthstring
  • challenge_numbersarray of object
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 Numerology reference.

Related endpoints

FAQ

Challenge Numbers API: common questions

4answers

Ask the team
01What does the Challenge Numbers API return?

The four Pythagorean challenge numbers from a date of birth, with the period of life each applies to. The response's data object includes date_of_birth and challenge_numbers. See the reference for an example response.

02What input does Challenge Numbers need?

Specific input.

03How much does a Challenge Numbers 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.