Bruce -
That token that you're using looks like it's probably a User token rather than an App token. Double check that by going to this link:
https://[mydomain].quickbase.com/db/[myappid]?a=GetAppDevKey
The easy way to get there would just be to select the HOME button on your app and then add ?a=GetAppDevKey to the end of the URL.
This will show you a list of any App Tokens that you have assigned to your app.
If you do need some 1-1 assistance, I'm happy to help out. Just reach out to me directly and we can discuss options.
------------------------------
Blake Harrison
bharrison@datablender.io
DataBlender - Quick Base Solution Provider
Atlanta GA
404.800.1702 /
http://datablender.io/------------------------------