Logon (A)

The Logon (A) message must be the first message sent by the application requesting to initiate a FIX session.
Clients must wait for a Logon from the server before sending other messages

Tag

Name

Req

Type

Description

Example

Header

Y

MsgType='A'

98

EncryptMethod

Y

int

Encryption Method - always '0'.

98=0

108

HeartBtInt

Y

int

Heartbeat interval in seconds - time to wait before a Heartbeat message is sent in the absence of other activity on the connection.

108=30

141

ResetSeqNumFlag

N

Boolean

Set to Y to indicate both sides of the FIX session should reset sequence numbers

141=Y

553

Username

Y

String

Session username - email address used during registration.

[email protected]

554

Password

Y

String

Session password - API key obtained during registration.

554=UAKabc...123

Trailer

Y