South Indian marriage compatibility: all twelve poruthams from one call.
Give both partners' birth star (1-27) and pada (1-4). Each porutham comes back with its traditional result and its South Indian variant side by side.
This is a DIFFERENT system from North Indian Ashtakoota gun milan, which /api/astro/ashtakoota/ answers. Both read the same two birth stars and disagree about what matters, so pick the one your tradition uses — Tamil, Telugu and Kannada matching use these poruthams.
No birth times or places are needed, and that is not a shortcut: porutham is assessed from the nakshatra and its quarter, so a date would be an input the calculation never reads.
Request fields
Field
Type
Required
Notes
boy_nakshatra_number
integer
required
min 1 · max 27
boy_paadham_number
integer
required
min 1 · max 4
girl_nakshatra_number
integer
required
min 1 · max 27
girl_paadham_number
integer
required
min 1 · max 4
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.