Sports & Odds

Get Line Movement

Track how odds move over time for an event. 2 credits.

Returns time-series of odds snapshots for the specified event, showing line/price changes across bookmakers. Useful for CLV analysis and steam detection.

Example: GET /v1/sports/baseball_mlb/line-movement?eventId=abc123&market=player_hits&player=Aaron Judge

get/v1/sports/{sport_key}/line-movement

Request

  • Base URL: https://parlay-api.com
  • URL: https://parlay-api.com/v1/sports/{sport_key}/line-movement
  • Auth: one of:
    • API key in header X-API-Key
    • API key in query parameter apiKey
    • HTTP bearer

Path parameters

sport_keystring required

Query parameters

eventIdstring nullable
event_idstring nullable
sourcestring nullable
bookmakerstring nullable
marketstring nullable

Filter to market_key (e.g. player_points)

market_keystring nullable

Alias for market

playerstring nullable

Filter to specific player

hoursinteger

Lookback window in hours (max 168)

window_minutesinteger nullable

Lookback window in minutes (max 10080)

Response

Successful Response

unknown required

Changes

No recorded changes to this operation across all 1 revision of this API.