ZRCSDK Secret (?) Token Expires After A Certain Period?

Alvar
Mon, 02 Feb 2026 13:54:39 +0000
Zoom Rooms

Our app has a simple flow:

We run PairRoomWithActivationCode on the app/controller, so that the client won’t have to do
that manually.

After that the app/controller with automatically repair on client connect (RetryToPairRoom).

This works nicely for some time, even for a while after the activation code has expired. As far as I
understand, there seems to be some kind of hidden/secret token, whose lifespan exceeds the
activation code. But the token seems to have a limited lifespan, as after a while (some time after
the activation code has expired), we can’t use RetryToPairRoom anymore.

So the question is, how can we make this more stable, so that clients won’t run into the situation
that they (or us the maintainers of the app/controller) will need to call PairRoomWithActivationCode manually?

Is the only option really to periodically call PairRoomWithActivationCode with a new activation code in advance?

Current ZRCSDK version: 6.5.5.69

Thank and Best Regads,

Alvar Hyvönen

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