title: Microsoft Teams Client Credentials Flow
body: <p>Wondering if it is possible to use the client credentials flow for authorization when developing a Microsoft Teams Tab Application. </p>
  
  <p>I see general Active Directory information for the flow <a href="https://docs.microsoft.com/en-us/azure/active-directory/develop/active-directory-v2-protocols-oauth-client-creds" rel="nofollow noreferrer">here</a>, does this apply to teams apps?</p>
  
  <p>If not, how would one recommend completing authorization while E2E testing the app? </p>
  
  <p>Thanks.</p>