Every answer carries its source.

The world's astrology APIs hand you a verdict and ask you to trust it. Ours hands you the verdict and the classical śloka it stands on — computed to Swiss-Ephemeris precision, cited to the canon, never invented.

Talk to us about the API → see the engine live ↗

90+Cited engines

500+Yogas & doṣas

16Divisional charts

5Daśā levels

±0.01°Ephemeris precision

Engine operational Swiss Ephemeris · Lahiri ayanāṃśa · cited to the canon Access by invitation · api@vedicspace.com

Why we're unlike anything else

The only API that shows its working.

Any service can return “Maṅgala doṣa: present.” VedicSpace returns the finding, the exact rule it fired, and the verse, text, and line that rule comes from — with a verified flag when we could locate the source and an honest pending when we couldn't. Nothing is asserted without a citation. Nothing is invented to fill a gap.

POST /api/v2/kundli

// every ruling ships with prove_refs
{
  "rule_id": "MANGAL-07",
  "finding":  "Kuja in the 7th from lagna",
  "verdict":  "doṣa present",
  "prove_refs": [{
    "citation": "Praśna Mārga XVII.14 — Mars
                aspecting the 7th delays union",
    "text":     "Prasna Marga",
    "line":     784,
    "verified": true
  }],
  "cancellations": [ /* … with their own cites */ ]
}

hits the real engine, from your browser — no signup

Cited, not fabricated

Every doṣa, yoga, daśā verdict and muhūrta ruling links to its classical source — BPHS, Phaladīpikā, Muhūrta Cintāmaṇi, Praśna Mārga, Jaimini Sūtra. The honesty law: where the texts are silent, the API stays silent.

Swiss-Ephemeris truth

Real geocentric positions to ±0.01°, Lahiri (Chitrapakṣa) ayanāṃśa, whole-sign houses — the same engine an observatory trusts, not a lookup table or an approximation.

It shows the cause

Ask “when does marriage ripen?” and get the causal chain — house → lord → dignity → strength gate → daśā timing — each link computed from the chart, each cited. No black box, no vibes.

The whole canon, one API

Pañcāṅga, kuṇḍalī, all ṣoḍaśavarga, every daśā to prāṇa, śaḍbala, aṣṭakavarga, muhūrta, matchmaking, praśna, varṣaphala, transits — 90+ engines, 500+ yogas & doṣas, English and Hindi.

What the API covers

One endpoint set, the entire śāstra.

Pañcāṅga & MuhūrtaFive limbs, adhika-aware festivals, choghaḍiyā, rāhu-kāla, electional windows.

Kuṇḍalī & VargasD1–D60, grahas, bhāvas, dignities, aspects, 500+ yogas & doṣas.

Daśā systemsViṃśottarī to prāṇa level, Yoginī, running-chain timing.

Strength & bindusṢaḍbala with classical minima, bhāvabala, Sarvāṣṭakavarga.

Marriage & matchingAṣṭakūṭa, extended kūṭas, classical vivāha audit, praśna.

Varṣaphala & gocharSolar-return, muntha, transit activation, Sade-Sati.

The one thing no AI can do

Others tell you. We let you open the source.

Ask any general-purpose model whether a chart carries Maṅgala doṣa and it answers with total confidence — and nothing you can check. Ask ours, and the verdict arrives with the exact classical passage it stands on. Open it and read it yourself.

A general-purpose AI “Does this chart have Maṅgala doṣa?”

“No — you two are perfectly compatible, nothing to worry about!”

✕ no source · cannot be verified · may be invented

VedicSpace “Does this chart have Maṅgala doṣa?”

Doṣa present — Kuja stands in the 7th (madana) from the wedding lagna.

computed · Swiss Ephemeris ±0.01° · rule SUDDHI-JĀMITRA

खेटे न मदने …

Muhūrta Cintāmaṇi · Vivāha Prakaraṇa v.65 ✓ verified · line 11,937

“A planet in the 7th (madana) from the wedding lagna — or from the Moon — forbids the marriage” (jāmitra doṣa). The actual passage, pulled from the OCR’d classical library the engine is grounded in. Not a summary. The text.

Build on it

If you're building something serious with Vedic astrology, let's talk.

Access is by invitation while the programme is in preview. Tell us what you're building — apps, research, panels, a product of your own — and we'll get you set up.

api@vedicspace.com→