Headers

• PRE-ACCESS-KEY string Required

  Broker access key identifier.

  Format should match the following pattern: ^[A-Za-z0-9._~-]{1,64}$.

• PRE-ACCESS-SIGNATURE string Required

  Keyed BLAKE2b-256 signature (hex lowercase, 64 characters).

  Format should match the following pattern: ^[0-9a-f]{64}$.

• PRE-ACCESS-TIMESTAMP string(date-time) Required

  RFC3339 timestamp with milliseconds (e.g., 2025-10-30T06:00:34.075Z). Must be within clock_skew_tolerance (default 5m) of server time.

Query parameters

• limit integer

  Minimum value is 1, maximum value is 100. Default value is 50.

• cursor string

  Opaque pagination cursor

• event_id string
• min_created_ts integer(int64)

  Minimum creation timestamp (Unix milliseconds).

• max_created_ts integer(int64)

  Maximum creation timestamp (Unix milliseconds).

• min_close_ts integer(int64)

  Minimum close timestamp (Unix milliseconds).

• max_close_ts integer(int64)

  Maximum close timestamp (Unix milliseconds).

• min_settled_ts integer(int64)

  Minimum settlement timestamp (Unix milliseconds).

• max_settled_ts integer(int64)

  Maximum settlement timestamp (Unix milliseconds).

• status string

  Values are unopened, pre-open, active, suspended, closed, or settled.

• market_ids string

  Comma-separated list of market IDs

• lang array[string]

  Language codes to filter localized content (repeatable). If omitted, all available locales are returned.

  Values are en, pt, or id.

Responses

• 200 application/json

  Page of markets

  Hide response attributes Show response attributes object

  • markets array[object] Required
    Hide markets attributes Show markets attributes object

    • market_id string Required
    • event_id string Required
    • market_index integer Required

      Index of the market within the event (e.g., 0-5 for 6 markets)

    • title object Required

      Localized text content. When lang filter is applied, only requested locales are included. When lang filter is omitted, all available locales (en, pt, id) are included.

      Hide title attributes Show title attributes object

      • en string
      • pt string
      • id string
    • yes_sub_title object

      Localized text content. When lang filter is applied, only requested locales are included. When lang filter is omitted, all available locales (en, pt, id) are included.

      Hide yes_sub_title attributes Show yes_sub_title attributes object

      • en string
      • pt string
      • id string
    • no_sub_title object

      Localized text content. When lang filter is applied, only requested locales are included. When lang filter is omitted, all available locales (en, pt, id) are included.

      Hide no_sub_title attributes Show no_sub_title attributes object

      • en string
      • pt string
      • id string
    • lower_inclusive boolean

      Whether lower_bound is inclusive in the range

    • upper_inclusive boolean

      Whether upper_bound is inclusive in the range

    • status string Required
      • unopened: created, not initialized in CLOB
      • pre-open: loaded in CLOB (MM can already place liquidity)
      • suspended: market open, but new orders are temporarily declined
      • active: market open for order acceptance
      • closed: closed, awaiting resolution; trading stopped, orders no longer accepted
      • settled: market resolved, payouts completed
      • voided: market cancelled, contracts refunded

      Values are unopened, pre-open, active, suspended, closed, settled, or voided.

    • status_revision integer(int64) Required

      Monotonic revision of the market status from Event Service

    • result string Required

      Written when the event resolves, so it appears before the market reaches settled.

      • yes: YES is the winner
      • no: NO is the winner
      • empty: no result yet, or the market was voided

      Values are yes, no, or .

    • created_at string(date-time) Required
    • opens_at string(date-time) Required
    • closes_at string(date-time) Required
    • expected_expiration_time string(date-time) Required
    • settlement_timer_seconds integer(int32) Required

      The amount of time after determination that the market settles

    • can_close_early boolean Required
    • early_close_condition string | null
    • strike_type string Required

      Determines how the market strike is defined and evaluated

      Values are greater, greater_or_equal, less, less_or_equal, between, or custom.

    • floor_strike object

      Minimum expiration value that leads to a YES settlement

      Hide floor_strike attributes Show floor_strike attributes object

      • units integer(int64) Required
      • nanos integer(int32) Required

        Minimum value is -999999999, maximum value is 999999999.

    • cap_strike object

      Maximum expiration value that leads to a YES settlement

      Hide cap_strike attributes Show cap_strike attributes object

      • units integer(int64) Required
      • nanos integer(int32) Required

        Minimum value is -999999999, maximum value is 999999999.

    • custom_strike string | null

      Expiration value that leads to a YES settlement when strike_type=custom

    • expiration_value string | null

      The asset value that was used for determination and settlement. Not necessarily a price, and not always numeric: it carries whatever value the settlement source publishes for the outcome.

    • settlement_price object

      Final settlement price of the YES contract

      Hide settlement_price attributes Show settlement_price attributes object

      • units integer(int64) Required
      • nanos integer(int32) Required

        Minimum value is -999999999, maximum value is 999999999.

  • cursor string | null
• 400 application/json

  Validation / semantic error

  Hide response attributes Show response attributes object

  • error_code string Required
  • message string Required
  • details object

    Additional properties are allowed.

• 404 application/json

  Resource not found

  Hide response attributes Show response attributes object

  • error_code string Required
  • message string Required
  • details object

    Additional properties are allowed.

• 503 application/json

  Backpressure / temporary unavailability

  Hide response attributes Show response attributes object

  • error_code string Required
  • message string Required
  • details object

    Additional properties are allowed.