In Violet (or VioletGov), navigate to Apps and click to add a new integration.
Select NetSuite
[Optional] You can also provide a unique name for the connection based on the credentials you're using, and you can create restricted permissions to users or groups:
Populate your NetSuite information in the following fields, then click Connect with NetSuite
Your NetSuite URL
Consumer Key & Secret
Token ID & Secret
Once connected, configure your integration (optional), then click Create. You're done!