To access the myOASIS page
click on the image below:

To sign up for the VSS Portal
click on the image below:

Vendor Self Service

myOASIS HelpDesk

Phone (304) 558-6708
Toll Free (855) 666-8823
Mon-Fri (7am to 5pm)

VISTA IS Back!!!

Inquire on Vendor Payments, Travel and Total Compensation. The new improved VISTA (Beta) will show if a payment is pending at the paying agency or at the State Auditor’s Office for final approval. If a payment has not been entered into wvOASIS by the paying agency it will not appear in VISTA (Beta). The new version of VISTA also features a dashboard that displays pending payments, most recent payments and multiple search options.


Each month we’ll keep you updated with current events and features relevant to the wvOASIS Project. We welcome your thoughts and feedback at

Please help us spread the word on this important project by passing this newsletter on to others.