Vendor payment approval deals with the reviewing and approval of the invoices, matching the items purchased, delivery receipt, and finally approving the payment. The process involves multiple departments that review and ensure that everything is accurate. However, traditional ways of handling this process include manual labor. The more human involvement the more the scope for errors and delays in payment approval, This may often lead to compliance issues and tamper the vendor relationships. Automating the vendor payment approval process enhances the pace of the process to better efficiency than doing it manually. By implementing a structured workflow for the process, the stages are streamlined, making the review and approval process easier and faster. Thai way inefficiencies do not curb the process and help maintain compliance.