What AI AP automation can do that ERP can't do alone

Chances are you are using an Enterprise Resource Planning (ERP) system for financial processes. But if you use it for accounts payable , you are missing out on the full potential of AI-native AP automation. 

While ERP systems are great at streamlining back-end operations, their AP capabilities lag significantly behind dedicated solutions.  Medius, with 25+ years in AP automation and an AI-native architecture since 2016, processes 6 million invoices per month across 3,000+ customers, delivering results that no ERP's native AP module can match. Let's explore the specific functionalities that make the difference, and why integrating both solutions delivers the strongest ROI.

AI accounts payable automation vs. ERP

Artificial intelligence plays a central role in the best AP automation solutions on the market today. Savvy AP teams use AI-powered solutions to handle the repetitive and manual tasks involved in AP processing — including data extraction, PO matching, and GL coding. ERP systems also incorporate AI, but it is not specific to the AP process, leaving teams with partially automated or manual workflows. ERPs are generally not designed to cover invoice capture, structured and unstructured data extraction, PO matching, GL coding, exception routing, fraud detection, and supplier communication at scale. Dedicated AP automation fills every one of those gaps.

According to Ardent Partners, nearly three-quarters of all AP, P2P and finance leaders identified smarter systems as the top innovation that will drive their organizations to the next level of performance. The data backs this up: the industry average cost per invoice is $9.87, while best-in-class automation brings that figure down to $2.81, a ~70% cost reduction. 

Benefits of AP automation integration with your ERP

There is no doubt ERPs are valuable for many reasons. But an AI-powered AP automation solution like Medius is the right choice to extract the full value of your accounts payable data and process. Medius connects to 100+ ERP systems — including SAP, Oracle, Microsoft Dynamics, NetSuite, Infor, Sage, and Yardi — typically going live in 8–12 weeks. When ERP and AP come together, the compounding compounding benefits are significant:

• More accurate, efficient processes
  Integrating Medius AP automation with your ERP reduces invoice processing time from an industry average of ~14 days to approximately 6 days, and cuts exception rates from ~22% to ~9%. Real-time data from both systems routes invoices automatically based on predefined workflows, eliminating payment bottlenecks and delays.
• More money in the budget
  Medius customers achieve approximately a 3x reduction in invoice cost and cycle time, from an industry average of ~$9.40 per invoice to best-in-class ~$2.78. By digitizing invoices and automating data entry against ERP records, AP teams eliminate paper, manual processing, and costly errors. 
• Better visibility
  Integrating Medius with your ERP provides real-time visibility into financial data across the full invoice lifecycle, from receipt through approval to payment. Interactive reporting dashboards give AP managers and CFOs the spend intelligence needed to optimize cash flow. 
• Compliance, audit and risk management
  Medius provides a complete audit trail of all AP activities, automated fraud detection, and built-in compliance controls, capabilities that exceed what any standard ERP AP module delivers.