Follow these steps to connect Autodesk via the StackOne Hub successfully.
Gather Details
https://admin.b360.autodesk.com/admin/{{Account ID}}/projects
Request Activation
Access Applications
Create Application
Enter Application Details
Copy Credentials
Set Callback URL
https://api.stackone.com/connect/oauth2/autodesk_iam/callback
Set API Access
Save Your New App
Access Settings
Custom Integrations
Add Custom Integration
Select Access
Developer Selection
BIM 360 Info
Enter Credentials