> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kraken.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Logout

> FIX message used to initiate or confirm the termination of a FIX session.

The Logout message is used to initiate or confirm the termination of a FIX session.

<Tabs>
  <Tab title="FIX Specification">
    <ParamField path="header" type="" required>
      MsgType <code>5</code>
    </ParamField>

    <ParamField path="58 - Text" type="string">
      Optional text message.
    </ParamField>

    <ParamField path="trailer" type="" required />
  </Tab>
</Tabs>