Security Status Request (e) Message

Purpose

Used to request the status of a product

Warning

Supported only for clients that use API V1.0 version of the protocol.

Note

For the clients that use API V2.0 version of the protocol, when they subscribe to market data, they also subscribe to security status. The security status will be sent alongside the Market Data Snapshot (W) message and Market Data Incremental Refresh (X) message. The SecurityStatusReqID (324) tag will be populated with the value of the MDReqID (262) tag.

Message Direction

From FIX client to QST FIX server

Supported tags

Note

Each Security Status Request message should start with Standard Header component(with the tag 35 (MsgType) = e) and end with the Standard Trailer.

SecurityStatusReqID - 324

Tag number	Field Name	Required	Data type
324	SecurityStatusReqID	Y	String

Comments

Unique ID for this security request. You must ensure the tag contains a unique value for the current FIX session.

SubscriptionRequestType - 263

Tag number	Field Name	Required	Data type
263	SubscriptionRequestType	Y	char

Comments

Type of request.

Supported values include:

0 Snapshot

1 Snapshot plus updates (subscribe)

2 Disable previous (unsubscribe)

SecurityID - 48

Tag number	Field Name	Required	Data type
48	SecurityID	Y	String

Comments

QST internal instrument id.

IDSource - 22

Tag number	Field Name	Required	Data type
22	IDSource	N	String

Comments

Source for the value of tag 48 (SecurityID).

Supported values include:

96 QST internal instrument id

Message Notes

The Security Status Request (e) message is used by FIX clients to request the current status of a particular product.

Examples

Note

The checksum(tag 10) might not be correct for some examples, this is because the username was changed before we’ve added the example here. When a client sends requests to our server, the checksum must contain the correct value.

Ask for a security status snapshot for a specific instrument:

8=FIX.4.2|9=90|35=e|34=2|49=user123|52=20210823-15:45:51.592|56=qst_qapi|48=18531299|263=0|324=CL12.0001|10=077|

Subscribe to security status for a specific instrument:

8=FIX.4.2|9=90|35=e|34=2|49=user123|52=20210823-15:46:36.390|56=qst_qapi|48=18531299|263=1|324=CL12.0001|10=078|

Unsubscribe from security status for a specific instrument:

8=FIX.4.2|9=90|35=e|34=2|49=user123|52=20210823-15:46:54.011|56=qst_qapi|48=18531299|263=1|324=CL12.0001|10=068|