[J-GATE3.0] Is it permitted to share documents and API kit related to J-GATE to others such as cu...

Sharing documents and API kit related to J-GATE to outsider is forbidden. The person who is interested in our service is required to contact JPX Service Des... Show Details

[J-GATE3.0] What are the numbering rule and numbering range of [trade_number_i] (Trade Number)?

[trade_number_i] (Trade Number) is set for every Instrument Type. Numbering range is not pre-defined for every Instrument Type. Show Details

[J-GATE3.0] How to disseminate market information in case of Combination Series is executed.

Please be informed that when Combination Series is executed, only BD70 (Price Information) for Combination Series is disseminated, whereas BD70 (Price Info... Show Details

[J-GATE3.0] Why was order alteration accepted during NCP (non-cancel period)?

The order alteration may have been accepted because the time was before M_PRE_OPEN_NCP. Please note that BI41 (Broadcast sent in session state transition) s... Show Details

[J-GATE3.0] Can the same [execution_event_nbr_u] (execution event number) be set for multiple exe...

Since [execution_event_nbr_u] (execution event number) is set per partition, same value for [execution_event_nbr_u] (execution event number) can be set for e... Show Details

[J-GATE3.0]Regarding CQ68 (Trading Date QUERY), should we query for other partition in addition t...

In order to acquire all the information by query from each partition, you are kindly required to query with specifying the market in each partition to th... Show Details

[J-GATE3.0]Can expiration date for SCO series be retrieved by [expiration_date_n] in series code?

Depending on series, Expiration date can be or cannot be retrieved. Expiration date (SQ date) is to be set in [expiration_date_n] of series code for norma... Show Details

[J-GATE3.0] Is it possible for multiple Execution Event number to exist in a single BD70 (Price I...

Multiple Execution Event number will not exist in a single BD70 (Price Information). BD70 (Price Information) will be disseminated separately for each Exe... Show Details

[J-GATE3.0] How can we make sure that we don't miss any multicasts during Weekend Testing?

Just same as the normal Production Environment; all the multicasts are available as long as subscribing to multicast from 1 hour prior to online until on... Show Details

[J-GATE3.0] With regard to combination series, does combination of options and futures exist?

Combination series composed of futures and options does not exist. Combination series are only composed with futures series. Show Details