title: DocuSign: Redirect URI is not registered properly error
body: <p>I'm trying to make an authorization request and I'm receiving the error: </p>
  
  <blockquote>
    <p>Redirect URI is not registered properly with DocuSign</p>
  </blockquote>
  
  <p><strong>This is the URL I'm using:</strong></p>
  
  <blockquote>
    <p><a href="https://account-d.docusign.com/oauth/auth?response_type=code&amp;scope=signature%20impersonation&amp;client_id=XXXXXXXX&amp;redirect_uri=http://1.11.111.111/auth/callback?secret=XXXXXXXXX" rel="nofollow noreferrer">https://account-d.docusign.com/oauth/auth?response_type=code&amp;scope=signature%20impersonation&amp;client_id=XXXXXXXX&amp;redirect_uri=http://1.11.111.111/auth/callback?secret=XXXXXXXXX</a></p>
  </blockquote>
  
  <p><strong>This is the redirect URI I registered, matching the URL above:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/dfPBD.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/dfPBD.png" alt="enter image description here"></a></p>
  
  <p><strong>This is the error:</strong></p>
  
  <p><a href="https://i.stack.imgur.com/egnbo.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/egnbo.png" alt="enter image description here"></a></p>
  
  <p>The client_id matches the integrator key.</p>
  
  <p>Any pointers?</p>