Market & Event Lifecycle - API Documentation

Messages

{
  "type": "market_lifecycle_v2",
  "sid": 13,
  "msg": {
    "market_ticker": "INXD-23SEP14-B4487",
    "event_type": "created",
    "open_ts": 1694635200,
    "close_ts": 1694721600,
    "fractional_trading_enabled": false,
    "price_level_structure": "linear_cent",
    "additional_metadata": {
      "name": "S&P 500 daily return on Sep 14",
      "title": "S&P 500 closes up by 0.02% or more",
      "yes_sub_title": "S&P 500 closes up 0.02%+",
      "no_sub_title": "S&P 500 closes up <0.02%",
      "rules_primary": "The S&P 500 index level at 4:00 PM ET...",
      "rules_secondary": "",
      "can_close_early": true,
      "event_ticker": "INXD-23SEP14",
      "expected_expiration_ts": 1694721600,
      "strike_type": "greater",
      "floor_strike": 4487
    }
  }
}

{
  "type": "event_lifecycle",
  "sid": 5,
  "msg": {
    "event_ticker": "KXQUICKSETTLE-26JAN25H2150",
    "title": "What will 1+1 equal on Jan 25 at 21:50?",
    "subtitle": "Jan 25 at 21:50",
    "collateral_return_type": "MECNET",
    "series_ticker": "KXQUICKSETTLE"
  }
}

WSS

market_lifecycle_v2

Messages

{
  "type": "market_lifecycle_v2",
  "sid": 13,
  "msg": {
    "market_ticker": "INXD-23SEP14-B4487",
    "event_type": "created",
    "open_ts": 1694635200,
    "close_ts": 1694721600,
    "fractional_trading_enabled": false,
    "price_level_structure": "linear_cent",
    "additional_metadata": {
      "name": "S&P 500 daily return on Sep 14",
      "title": "S&P 500 closes up by 0.02% or more",
      "yes_sub_title": "S&P 500 closes up 0.02%+",
      "no_sub_title": "S&P 500 closes up <0.02%",
      "rules_primary": "The S&P 500 index level at 4:00 PM ET...",
      "rules_secondary": "",
      "can_close_early": true,
      "event_ticker": "INXD-23SEP14",
      "expected_expiration_ts": 1694721600,
      "strike_type": "greater",
      "floor_strike": 4487
    }
  }
}

{
  "type": "event_lifecycle",
  "sid": 5,
  "msg": {
    "event_ticker": "KXQUICKSETTLE-26JAN25H2150",
    "title": "What will 1+1 equal on Jan 25 at 21:50?",
    "subtitle": "Jan 25 at 21:50",
    "collateral_return_type": "MECNET",
    "series_ticker": "KXQUICKSETTLE"
  }
}

apiKey

type:apiKey

API key authentication required for WebSocket connections. The API key should be provided during the WebSocket handshake.

Market Lifecycle V2

type:object

Market lifecycle events (created, activated, deactivated, close_date_updated, determined, settled, fractional_trading_updated, price_level_structure_updated)

Event Lifecycle

type:object

Event creation notification

Market Positions Multivariate Market & Event Lifecycle

Websockets