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Documentation Index

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FIXsession: market-data35=x
The InstrumentListRequest message is used to return a list of securities from the exchange that match the criteria provided on the request. We recommend that clients send an InstrumentListRequest on any new connection or reconnection as the status of the Instrument might have changed during the disconnection.
​
header
required
35=x
​
320 - InstrumentReqID
string
required
Unique request identifier.
​
263 - SubscriptionRequestType
integer
Possible values:
  • 0 : Snapshot
  • 1 : Snapshot + Updates
  • 2 : Disable previous snapshot + Update request
​
559 - InstrumentListRequestType
integer
required
Possible values:
  • 0 : Single asset pair definition
  • 1 : SecurityType
  • 4 : All Securities
​
167 - SecurityType
string
Possible values:
  • CASH : Spot only instruments
  • FUT : Futures only instruments
  • OPT : Options only instruments
  • TS : Tokenized stocks only instruments, i.e. xStocks
Condition: InstrumentListRequestType = 1
​
55 - Symbol
string
Format should be BASE/QUOTE.Condition: InstrumentListRequestType = 0
​
trailer
required
8=FIX.4.4|9=81|35=x|34=2|49=CLIENT|56=KRAKEN-MD|52=20260407-14:32:01.000|263=0|320=SLREQ1|559=4|10=240|