Supported FIX messages

Here is the list of the Market Data FIX API messages supported by Revolut FIX Gateway.

Session-level messages​

For session-level messages, Revolut FIX Gateway follows the FIX 4.4 specification. This means that all messages are supported.

Code	Description
A	Logon
0	Heartbeat
1	Test Request
2	Resend Request
3	Session Level Reject
4	Sequence Reset
5	Logout

Application-level messages​

For application-level messages, only the messages listed below are supported.

Requests​

Code	Description
V	Market Data Request

Responses​

Code	Description
W	Full Refresh
X	Incremental Refresh
Y	Market Data Request Reject

Any other message will be rejected with the 3 (Session Level Reject) message.

External resources​

For more information, see the FIX 4.4 documentation.