Skip to main content
GET
TRACE field summary - pin zones, accel pockets, lean
Same forward projection as TRACE, but returns an interpretability summary instead of the full 2D field:
  • pin zones (high mean absolute field)
  • near-spot acceleration pockets
  • late vs early lean along spot
  • zero-contour samples at the horizon
Supports gamma, charm, vanna, and delta_change. Default positioning=flow.

See also

Full TRACE field

Positioning models

Authorizations

X-API-Key
string
header
required

Your BackQuant API key (same key as v1)

Headers

X-API-Key
string | null

Path Parameters

greek
enum<string>
required
Available options:
gamma,
charm,
vanna,
delta_change

Query Parameters

symbol
enum<string>
default:BTCUSDT

Trading symbol: BTCUSDT, ETHUSDT, SOLUSDT, or HYPEUSDT.

Available options:
BTCUSDT,
ETHUSDT,
SOLUSDT,
HYPEUSDT
expiry
string
default:0dte
time_steps
integer
default:40
Required range: 2 <= x <= 200
price_steps
integer
default:60
Required range: 2 <= x <= 200
price_range_pct
number
default:8
Required range: x <= 50
horizon_hours
number
default:24
Required range: x <= 720
vol_shift_pct
number
default:0
Required range: -50 <= x <= 50
min_oi
number
default:0
Required range: x >= 0
positioning
string
default:flow

Dealer positioning model. flow (default) is BackQuant's measured dealer model, available for BTC/ETH; it falls back to std when it cannot be produced for a symbol. std is the textbook convention (call:+OI / put:-OI). The response reports which model actually ran in meta.extra.positioning.

Response

Successful Response