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<p class="MsoNormal">Hello,<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">I noticed that with Keycloak, it seems that refresh tokens are still valid after they are used once. This means that Keycloak does
<b>not</b> invalidate Refresh Tokens after they have been used once.<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">I am able to successfully execute the following flow:<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">1.<span style="font:7.0pt &quot;Times New Roman&quot;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]>Obtain Access Token (A1) and Refresh Token (R1)<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">2.<span style="font:7.0pt &quot;Times New Roman&quot;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]>Use Refresh Token (R1) to obtain new Access Token (A2) and Refresh Token (R2)<o:p></o:p></p>
<p class="MsoListParagraph" style="text-indent:-.25in;mso-list:l0 level1 lfo1"><![if !supportLists]><span style="mso-list:Ignore">3.<span style="font:7.0pt &quot;Times New Roman&quot;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
</span></span><![endif]>Use same Refresh Token (R1) again to obtain new Access Token (A3) and Refresh Token (R3)<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Can you please tell me if this is the intended functionality?<o:p></o:p></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal">Thank You,<o:p></o:p></p>
<p class="MsoNormal"><span style="font-size:9.0pt"><br>
</span><b><span style="font-size:10.0pt;font-family:&quot;Arial&quot;,sans-serif">Mikhail Kuznetsov<o:p></o:p></span></b></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#717172">Software Engineer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:9.0pt;font-family:&quot;Arial&quot;,sans-serif;color:#717172">Hewlett Packard Enterprise<o:p></o:p></span></p>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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