Live momentum signal vs baseline (5m / 30m / 1h windows)
https://flow-api.skylit.ai/v1/flow/{ticker}/momentumCompares the current 5-minute, 30-minute, and 1-hour flow against the
trailing per-time-of-day baseline (/v1/flow/{ticker}/baseline).
Returns z-scores for the 5-minute window and a one-token trend
classification.
Authorization
Authorization: Bearer <your API key>Required. A missing header returns 401; an invalid, revoked or expired key returns 403.
Path parameters
tickerstringrequiredUnderlying ticker symbol (uppercase, e.g.
SPY,AAPL).
Query parameters
as_ofstringReplay anchor. Accepts RFC 3339 or Unix seconds. Defaults to "now".
lookback_daysintegerdefault20min 1 · max 30Trailing window size in trading days.
min_dteintegermin 0max_dteintegermin 0
Responses
- 200
Live momentum metrics + signal.
- 400
Request validation failed.
- 401
Missing or invalid API key.
- 402
The account's shared Skylit credit balance is lower than this route's cost. Top up to continue. Carries
X-Credits-Remaining: 0. - 403
API key invalid, revoked or expired, or the account's API access is suspended (
account_suspended). - 429
Per-minute rate limit exceeded.
- 503
Underlying data source temporarily unavailable, or the credit balance could not be verified (
credit_check_failed). Safe to retry.
Response fields
dataobjectrequiredtickerstringrequiredasOfstringdate-timerequiredcurrent5mobjectrequiredcurrent30mobjectrequiredcurrent1hobjectrequiredbaselineobjectsignalsobjectrequiredqueryTimeMsintegerrequired
metaobjectrequiredtimestampstringdate-timerequiredServer-side timestamp the response was generated at.
requestIdstringrequiredShort opaque ID for log correlation.
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