Skip to main content
GET
Contracts with unusual relative volume

Authorizations

Authorization
string
header
required

Skylit API key in the Authorization header (Authorization: Bearer fs_live_<key>). X-API-Key is also accepted.

Query Parameters

limit
integer
default:50

Maximum rows to return.

Required range: 1 <= x <= 200
min_rvol
number<double>
default:2
avg_period
string
default:10d

Baseline window as {N}d. Must be 2–365 days.

min_avg_volume
integer
default:100
Required range: x >= 0
min_premium
number<double>
ticker
string
right
enum<string>
Available options:
C,
P
min_dte
integer
max_dte
integer
min_strike
number<double>
max_strike
number<double>
expiration
string<date>
date
string<date>

Target trading date (YYYY-MM-DD). Defaults to the previous calendar day (not the current trading date) since baselines need a settled session.

order_by
enum<string>
default:rvol
Available options:
rvol,
volume,
premium,
vol_oi,
oi_change
min_vol_oi_ratio
number<double>
min_oi_change
integer
max_oi_change
integer
only_sweeps
boolean
only_multi_leg
boolean
exclude_multi_leg
boolean
min_oi_change_pct
number<double>
min_bid_imbalance
number<double>
Required range: 0 <= x <= 1
min_ask_imbalance
number<double>
Required range: 0 <= x <= 1
moneyness
enum<string>
Available options:
ITM,
ATM,
OTM
min_moneyness_pct
number<double>
max_moneyness_pct
number<double>
min_iv
number<double>
max_iv
number<double>
exclude_tickers
string

Comma-separated tickers to exclude (e.g. SPY,QQQ,IWM).

Response

Contracts ranked by the requested metric.

data
object[]
required
meta
object
required