Recent Market Line Updates

Retrieve market line updates that occurred after a specified timestamp. This is primarily used in conjunction with the latestTimestamp field off the RESTful point-in-time market data pull, and will fill the gap of any missed messages between when your web socket connection begins.

This call will go at max 1 minute into the past.

Parameters

Parameter	Type	Description	Required
marketSourceGroups	Array[MarketSourceGroup]	Filter by market source groups: STANDARD, FANDUEL, MARKET_MAKERS, SPORTTRADE. If omitted, returns updates for all groups your API key can access.	No
leagueIds	Array[Int]	Filter by league IDs. If omitted, returns updates for all leagues your API key can access.	No
since	AWSTimestamp	Unix timestamp (in milliseconds). Returns only updates that occurred after this time.	No

Response Types

MarketLineUpdate

Each MarketLineUpdate contains the same structure as the subscription response:

Field	Type	Description
marketSourceGroup	MarketSourceGroup!	The source group for these updates
marketTypeId	Int	Market type identifier
leagueId	Int!	League identifier
marketLines	[MarketLine]!	See the `Market Line Updates` subscription for full payload details.
messageTimestamp	AWSTimestamp	When the original update occurred
messageId	String	Internal use only
correlationId	String	Internal use only

Example Query

query GetRecentMarketLineUpdates {
  marketLineUpdates(
    leagueIds: [3]
    marketSourceGroups: [STANDARD, FANDUEL]
    since: 1734567890000
  ) {
    leagueId
    marketSourceGroup
    marketTypeId
    marketLines {
      marketLineId
      marketSourceId
      points
      price
      edge
      marketLineKey
      modifiedOn
    }
    messageTimestamp
    messageId
  }
}