POST/v1/numerology/pythagorean/cycle

Numerology · Pythagorean · Cycle API

Personal year + personal month cycles over a date range.

Get free API key Try in playground Full schema in docs

About the engine

Part of the Numerology engine

Both Pythagorean and Chaldean systems with full master-number handling, single-number lookups, full-report PDFs, personal year/month cycle tables over a date range, and Ank Milan compatibility scoring across three facets. Pure name-and-DOB inputs - no ephemeris call needed.

Request

Try it from the command line

curl -X POST 'https://api.astronode.dev/v1/numerology/pythagorean/cycle' \
  -H 'Authorization: Bearer aie_test_REPLACE_WITH_YOUR_API_KEY' \
  -H 'Accept: application/json' \
  -H 'Content-Type: application/json' \
  --data '{
  "name": "Sachin Tendulkar",
  "dob": "1993-07-04",
  "range": {
    "start": "2026-05-01",
    "end": "2026-06-30"
  }
}'

Paste and run - this is the exact payload our live playground sends to this endpoint, so it is valid against the current schema. Every AstroNode endpoint needs a bearer token from your dashboard. Test keys (aie_test_*) work on the free tier - 1,000 requests / month, no card.

Request schema

Fields POST /v1/numerology/pythagorean/cycle accepts

Request body fields for POST /v1/numerology/pythagorean/cycle
Field	Type	Notes
`name`	`string`	len 1..200
`dob`required	`string`	pattern ^\d{4}-\d{2}-\d{2}$
`target_date`	`string`	pattern ^\d{4}-\d{2}-\d{2}$
`range`required	`object`	-
`range.start`required	`string`	pattern ^\d{4}-\d{2}-\d{2}$
`range.end`required	`string`	pattern ^\d{4}-\d{2}-\d{2}$

Generated from the same OpenAPI 3.1 document the API validates against, so this table cannot drift from the endpoint without the build failing.

Response

What you get back

Every AstroNode response uses the same envelope: request_id, data (the endpoint-specific payload), interpretation (optional narrative block), and meta (engine version + computed_at timestamp). This endpoint documents 200, 400, 401, 429.

The data payload for POST /v1/numerology/pythagorean/cycle is not yet broken out field by field in the published schema. The fastest way to see its exact shape is to run the call - the playground returns a live response with no signup, and the API reference carries the full document.

Engine highlights