Preparing for the EOL of the GetjoinurlMeeting XML API, I try to make a guest user join a Webex Meetings session programmatically by REST API. The concept was to create an access token by Guest Issuer (this works) then exchanging the access token for a login ticket by GetLoginTicket XML API, finally logging the user in by the p.php?AT=LI URL API using the received ticket.
However, when I try to send a GetLoginTicket request with the proper webExAccessToken and the webExID equal to the "sub" value in the JWT token, the API returns the following:
<serv:response>
<serv:result>FAILURE</serv:result>
<serv:reason>CI/OAuth access token is invalid</serv:reason>
<serv:gsbStatus>PRIMARY</serv:gsbStatus>
<serv:exceptionID>050003</serv:exceptionID>
</serv:response>
Is this normal, and the GetLoginTicket XML API is not expected to work with tokens issued by the Guest Issuer, or do I miss something?
Thanks in advance for your explanation.