Custom function: Create Projects while winning Potentials: how to enter the argument "AuthToken"

Custom function: Create Projects while winning Potentials: how to enter the argument "AuthToken"

Hi,

I've connected CRM and Projects in a Zoho One environment.

In CRM, when a stage is changed to "Value Proposition" i would like to create a project.
I've set an automation rule "Create Project upon Stage Update" to do this.
A an instant action i've selected the custom function "Create Projects while winning Potentials."

But i can't figure out what to enter in the argument "AuthToken".

I would be grateful if anyone could send me in the right direction to find the answer.

thx for your feedback!

roeland