API: Tape & WebSocket
Tape - aggregate stats
Tape statistics for a window. Aggregate stats over a time window - useful for Methix-style scorers that don’t need raw trades, just the summary numbers.
GET
Tape statistics for a window
Aggregate roll-up over a configurable window (up to 7 days). Returns overall + per-venue totals: trade count, total premium in USD, contract volume, call/put split, and buy-side vs sell-side premium.
Use this when you don’t need raw trades - just the headline numbers for a scoring model, dashboard, or alert.
Example response shape
See also
Full tape with filters
Live WebSocket
Authorizations
Your BackQuant API key (same key as v1)
Headers
Query Parameters
Trading symbol: BTCUSDT, ETHUSDT, SOLUSDT, or HYPEUSDT.
Available options:
BTCUSDT, ETHUSDT, SOLUSDT, HYPEUSDT Window in hours (max 7d).
Required range:
1 <= x <= 168Required range:
x >= 0Response
Successful Response
