Free
₹0
No card required
- ·100 requests / month
- ·Test keys only
- ·Community support
Pricing
Simple pricing. Predictable quotas.
Start free with 100 calls/month. Upgrade only when your app needs production volume.
Pricing
Pay for the volume you need. Nothing else.
StarterMost popular
₹999 / mo
or $15 / mo
- ·5,000 requests / month
- ·Live + test keys
- ·Email support
- ·Idempotency + 99.5% SLO target
Pro
₹4,999 / mo
or $69 / mo
- ·50,000 requests / month
- ·Live + test keys
- ·Priority email support
- ·99.9% SLO target
Custom
Custom
- ·Volume pricing
- ·SLA + dedicated support
- ·Custom contract terms
All prices are exclusive of GST. Annual billing not yet available — see our refund policy.
Compare
What's in each plan
| Feature | Free | Starter | Pro | Custom |
|---|---|---|---|---|
| Monthly request quota | 100 | 5,000 | 50,000 | Unlimited |
| Per-minute rate limit | 60 | 600 | 6,000 | Custom |
| Test API keys | ✓ | ✓ | ✓ | ✓ |
| Live API keys | — | ✓ | ✓ | ✓ |
| Birth charts + dashas + doshas | ✓ | ✓ | ✓ | ✓ |
| Compatibility (Gun Milan + Porutham) | — | ✓ | ✓ | ✓ |
| All 25 yogas + Tajika yogas | — | ✓ | ✓ | ✓ |
| Async PDF reports | — | — | ✓ | ✓ |
| Batch compatibility (matrimony) | — | — | ✓ | ✓ |
| KP horary + Lal Kitab remedies | — | — | ✓ | ✓ |
| Western synastry + composite | — | — | ✓ | ✓ |
| Webhooks | — | — | — | ✓ |
| Audit log (30 days) | — | — | — | ✓ |
| Dedicated support + SLA | — | — | — | ✓ |
| Idempotency + GST invoices | ✓ | ✓ | ✓ | ✓ |
All prices are exclusive of GST. Annual billing on the roadmap; refund policy.
Pricing FAQ
Common questions
- Can I switch tiers any time?
- Yes. Upgrades take effect immediately and are prorated; downgrades take effect at the next billing cycle so you keep your current quota until then.
- Is GST charged on top of these prices?
- Yes — Indian customers pay GST per state. CGST + SGST for Maharashtra-billed accounts; IGST for inter-state. International customers see USD prices without GST.
- What if I exceed my quota?
- At 80% you'll see a banner in the dashboard. At 100% calls return 429 until you upgrade or the next billing cycle starts. No surprise overage charges.
- Do you offer annual discounts?
- Not yet — annual billing is on the roadmap. Pro and Custom contracts can be negotiated annually via /contact.
- Refunds?
- Within 14 days of purchase, refundable in full if usage is below 10% of the plan's monthly quota. See /refund-policy for the full terms.
Start with the Free tier — no card required.
Upgrade to ₹999/mo Starter when you ship. GST-compliant Razorpay invoices included.
Questions
Things people ask before they integrate.
How accurate are the planetary positions?+
Sub-arcminute. We use Swiss Ephemeris with the Lahiri ayanamsa as default, and our published charts match AstroSage and DrikPanchang within ±0.05° on every reference fixture. Determinism is guaranteed: same input + engine version = byte-identical output.
What ayanamsa and house system do you use?+
Lahiri ayanamsa and whole-sign houses by default — the most-cited Vedic convention in India. KP-Newcomb + Placidus support is on the roadmap (Phase 11). The output meta block always names the convention used so consumers can disambiguate.
Where is birth data stored?+
It isn't. By default we don't persist birth inputs beyond the request lifecycle — only request hashes for debugging. Reports the user explicitly saves are stored for 30 days, then purged. DPDP-aligned and GDPR-aligned.
Can I run this on-prem / self-host?+
Not yet. The engine is a workspace package today; we may publish it as a standalone binary in the future. Talk to us on the Custom plan if your compliance posture requires on-prem.
Do you support refunds?+
Yes — see the refund policy. Short version: pro-rata refund within 14 days of paid subscription if you haven't exceeded the free-tier quota.
Why "BPHS canonical" — and what does that mean for compatibility?+
Brihat Parashara Hora Shastra is the source text most modern Vedic software pins to. Our compatibility scoring follows BPHS verses 5–7 for the Ashtakoot tables and applies the canonical half-marks cancellation rule. Every koot exposes both the raw
initial_score and the post-cancellation score so callers can render either.