REST API for crypto options vol. Calibrated, published, auditable.
SVI-fitted volatility surfaces, term structure, and skew. Calibrated continuously on BTC and ETH options on Deribit. Delivered as JSON. For desks that need a surface they can defend internally.
Crypto vol surfaces are black boxes.
Existing providers give you either raw data without calibration, or fitted surfaces with no published methodology, no per-bucket fit metrics, and no way to audit the result. Fine for retail pricing. Not fine for risk teams or structuring desks who need to defend their inputs in a model committee.
- →Raw exchange marks require in-house calibration to be usable
- →Surface vendors don't publish per-bucket RMSE or methodology
- →No live status, no incident history, no precision SLA
- →Risk teams end up rebuilding what they're already paying for
Calibrated, published, auditable.
VolaLabs publishes the calibration methodology, the per-moneyness fit metrics, and the live uptime alongside the surfaces themselves. The same surface a market maker would build internally, delivered as infrastructure.
- →SVI calibration with documented no-arbitrage constraints
- →Per-bucket RMSE published live, not on request
- →Status dashboard with 90-day uptime and incident history
- →3yr backfill for backtesting and risk calibration
3D and contour views of calibrated SVI surfaces. Chart, term structure, and table modes.
RR25 term structure across tenors. EWM 6h vs 60h dual-surface comparison.
Historical surface evolution and cross-tenor analytics.
SVI parameter history, R² and RMSE, and model comparison over time.
Slope-based classification of skew and ATM vol regimes: low, flat, high.
Live RMSE by moneyness bucket, calibration residuals, and fit-quality history. Open to all subscribers.
What we publish, you can verify.
Every surface is monitored end-to-end. Uptime, latency, and per-bucket calibration RMSE are reported in the open.
Want the technical detail? Take the methodology pack.
A technical PDF covering surface construction, no-arb constraints, calibration residual reporting, uptime SLA, and historical precision. The same pack we send to risk committees and procurement.
- →SVI parameterization, no-arb constraints, and fit-quality methodology
- →Per-bucket RMSE reporting: definitions, thresholds, escalation
- →Data sources, ingestion, and surface refresh cadence
- →Uptime SLA, incident handling, and historical backfill scope
- →Vendor due-diligence appendix: entity, security, data processing
Pricing. Buy the surface, not the staff.
Same surface a market maker would build internally, delivered as infrastructure. Choose based on whether you need the dashboard, the data, or both.
or €100/mo
Web dashboard for vol, skew, term structure and regime views. No API, no JSON export.
save 25% annual
REST API plus dashboard, single asset. 15-min surface updates, JSON delivery, 3yr backfill.
BTC + ETH bundle
Both assets, REST API, dashboard, and a quarterly methodology review call.
WebSocket feeds, additional venues, dedicated SLA, and a white-label option for the dashboard.
| Feature | Dashboard | Data API | Full Platform | Institutional |
|---|---|---|---|---|
| SVI-calibrated surfaces | ||||
| Per-bucket RMSE published | ||||
| Skew & term structure | ||||
| Regime view | ||||
| Historical depth | 30d | 3yr | 3yr | Custom |
| REST API access | ||||
| WebSocket streaming | ||||
| Support | — | Priority email | Dedicated SLA |