The Professional Data API returns fixed UTC time buckets with as-of forward lookup. Successful endpoint responses contain CSV data.
Authentication
Use a bearer token in the Authorization header. Keys are created and revoked from the Backtest account page.
Endpoints
| Endpoint | Purpose |
|---|---|
| /api/v1/sabr.csv | Single-point or fixed-interval SABR/WV4 surfaces with all expiry rows for each query time. |
| /api/v1/derivative-ticker.csv | Deribit BTC-PERPETUAL ticker data in fixed interval buckets. |
Intervals
The current API documentation lists 1m, 5m, 15m, 30m, 1h, 4h and 1d intervals. Coverage and account quotas are service data and may change.
Response fields
- SABR: query/source time, asset, expiry, forward, model parameters, model mode, fit error, strike count and surface confidence.
- Ticker: query/source time, asset, exchange, symbol, prices, funding values and open interest.