POSThttps://yogataraapi.prahlad.app/api/astro/longevity-factors/

Longevity factors

Request bodyJSON

Paste an API key above to send.

Code snippet

curl -X POST https://yogataraapi.prahlad.app/api/astro/longevity-factors/ \
  -H "X-API-Key: $OCCULT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"date_time":"1990-05-10T19:55:00+05:30","latitude":26.9124,"longitude":75.7873,"timezone_as_float":5.5,"node":"true"}'

Marakas, maheshwara, rudra, brahma and the trishoola rasis — the classical longevity indicators. Marakas, maheshwara and rudra are each returned in both of the forms the engine computes, one derived from the chart as a whole and one from the planet positions directly, because the texts disagree about which to use and presenting only one would be taking a side silently. These are house and planet indicators. Nothing here predicts when anyone dies.

Request fields

Field	Type	Required	Notes
date_time	string (date-time)	required	The moment to calculate for, ISO 8601. ALWAYS include an offset or a trailing Z - a value with no zone is read as Asia/Kolkata (UTC+05:30), not UTC, and can return the previous day's result with a 200. '2026-09-01T06:00:00Z' and '2026-09-01 06:00:00' are different instants and give different answers.
latitude	number (double)	required	Latitude of the place, in decimal degrees. Positive is north, negative is south. Example: 26.9124 for Jaipur, 40.7128 for New York. Minutes and seconds are not accepted - convert first. min -90 · max 90
longitude	number (double)	required	Longitude of the place, in decimal degrees. Positive is east, negative is west. Example: 75.7873 for Jaipur, -74.0060 for New York. Note the sign: a missing minus puts New York in China. min -180 · max 180
timezone_as_float	number (double)	required	UTC offset of the place, in hours, as a decimal. Example: 5.5 for India (UTC+05:30), -5 for New York in winter, 5.75 for Nepal. This is NOT validated against date_time - if the two disagree you get a successful response for the wrong moment, so derive both from the same source. Use the offset in force on that date, not today's: a summer birth in a country with daylight saving needs the summer offset. min -12 · max 14
keys	array	optional	Which calculations to return, as a list of names. See the key table for this endpoint; an unrecognised name rejects the whole request. One call costs one credit however many keys you ask for, so request everything you need at once rather than making several calls.
node	string	optional
planet	string	optional
raasi	integer	optional	min 1 · max 12

Full reference for this endpoint