Discover how Medius AP Automation software works.
Spend a few minutes exploring our demos and online tutorials to get
a firsthand look at how Medius accounts payable works.
Autonomous AP, powered by agentic AI
Medius understands, learns, and acts across invoice-to-pay so your team spends less time processing and more time controlling spend.
Trusted by 3,000+
companies worldwide
Everything you need
to control spend.
AP Automation
Streamline accounts payable and
boost cash flow visibility.
Streamline AP by eliminating paper and manual tasks like data entry, matching, and invoice processing.
Gain full visibility into invoices, spend, and cash flow to close your books on time, every time.
Capture 
Match 
Approve 
Pay 
Reconcile
Invoice Capture
Smarter invoice capture with built-in control.
AI-powered extraction removes the need for manual data entry, while every invoice is automatically archived, ensuring accuracy, traceability, and audit confidence at any time.
Invoice Automation
From inbox to approved, automatically.
Matching, coding and routing handled end-to-end, with 95% precision after just two invoices, so your team only touches genuine exceptions.
AI-Assisted Approvals
Conversational AI for approvers, grounded in your company data.
Our AI assistant answers approvers’ questions automatically—so you can make accurate invoice decisions for increased on-time payments.
Fraud & Risk Detection
De-risk your spend and gain visibility and control across the invoice to pay lifecycle.
Relax and let machine learning and AI proactively detect fraud and enforce your policies. Trust that all risk is automatically flagged, mitigated and logged across the AP lifecycle.
Payment Automation
Simplify supplier payments to save time and money.
Remove complexity, reduce fraud, and save money by improving your payments process. Improve the way you pay suppliers by removing chores like file uploads with a streamlined, automated process.
e-Invoicing & Compliance
Always stay compliant with e‑invoicing and tax mandates.
Bring speed and accuracy to every invoice, while easily managing global e‑Invoicing mandate compliance across multiple countries and regulatory environments.
Supplier Conversations
Let suppliers self-serve invoice and payment status.
Supplier Conversations combines generative AI with governed, agentic workflows. It understands supplier emails, pulls the right data, and responds automatically to supplier invoice and payment inquiries without compromising compliance or control, reducing supplier inbox management from ~8 hours per week to ~30 minutes.
Statement Reconciliation
Reduce the work and worry of reconciling supplier statements.
Use AI to automatically match supplier statements to invoices so you can spot missing or mismatched invoices, avoid late or duplicate payments, and ensure the goods or services are received and invoiced.
ERP Integrations
Seamless ERP integrations you can trust.
Avoid the time and cost of ERP integration with Medius' pre-packaged and fully managed ERP connectors, available for most leading ERPs. Medius connects to 100+ ERPs out of the box including SAP, Oracle, Microsoft Dynamics, NetSuite, and Infor.
Analytics
Access your spend data with dashboards and reports.
Explore your data and create new dashboards that turn numbers into meaningful narratives.
Expert Advisory Services
Elevate advisory services for AP optimization.
Medius Elevate Advisory Services pairs you with subject matter experts, helping you increase adoption and compliance across your organization and reach your organization’s efficiency goals.
Spend Management
Total visibility across all your spend.
From procurement to employee travel and expense management (T&E), Medius gives finance leaders a single, unified view of company spend. Built-in policy controls prevent budget overruns before they happen, so you spend less time chasing invoices and receipts and more time steering the business.
Source Contract 
Onboard 
Purchase
Sourcing
Get the right suppliers for the best price.
Medius software lets you run comprehensive sourcing events with maximum visibility, so you can see deeper into identification and negotiation. There’s no better way to find better suppliers.
Contract Management
See and control supplier agreements.
Rescue your procurement team from paper purgatory with Medius Contract Management. You’ll get complete control over your supplier agreements in one simple system, so you never miss a renewal.
Supplier Onboarding
Reduce supplier risk and boost performance.
Medius Supplier Onboarding is one package that maintains accurate vendor data, so you save precious time and money. It also improves vendor relationships with ongoing performance measurement and collaboration tools.
Procurement
Take control of your spending.
Put an end to maverick spend. Give buyers the means to intimately understand suppliers, automate tedious tasks, set up approval chains, and more.
Expenses
Reimburse employees faster,
with less friction.
Medius automates expense capture, policy enforcement, and reimbursement, so employees get paid quickly and finance teams stay in control. Each step in the expense management process is guided, compliant, and audit-ready.
Capture 
Policy Approve Reimburse
Expense Management
Automate and control business expenses without complexity and heartache for your employees.
Using AI, expense reports are automatically populated with itemized, categorized charges. Get control with AI so there's less work for employees, more accuracy in your data, and a clear view of your spend.
Expense Cards
Smart cards with built-in spend controls.
Issue virtual and physical cards with pre-approved limits and categories. Spend is captured and reconciled automatically, no expense reports required.
Medius named AP Leader and Elite Performer in AI and Innovation
Following the independent evaluation from leading analyst firm Ardent Partners, Medius has been named both a Leader and an Elite Performer for AI and Innovation the 2026 AP Automation and Payments Technology Advisor.
This recognition highlights the work of the Medius product team to deliver real value through the power of AI that empowers finance teams of the future. Ardent Partners notes that Medius is ahead of the curve, with advanced AI capabilities already in use today and delivering measurable impact across AP and payments.
Watch agentic AI handle the work,
not just suggest it.
Touchless invoice processing and autonomous workflows
Use intelligent tech to reimagine how invoices come into the business and move through the business, removing as many time-consuming and error-prone processes as possible.
Total spend visibility and accurate forecasting
With insight into direct spend, indirect spend, and employee expenses, you’ll know precisely what’s pending and what’s paid, building trust in forecasts and eliminating surprise expenses.
Rapid implementation
and ROI
You won’t have to worry that lengthy implementation or ongoing administration will add consultants and costs. With Medius, you will start seeing the value immediately with average go-live in 8-12 weeks.
With Medius, spend
runs as a system.
Autonomous by design. Finance teams stay in control.
AI isn’t a better way to think about invoices.
It’s a better way not to.
Intelligent, autonomous AP solutions from Medius take you beyond automation,
making manual invoice processing something you no longer have to worry about.
How AI drives team engagement
at Samuel, Son & Co.
“I thought the biggest benefit would be time savings, but really,
it was the team engagement. They were excited, energized, and
curious in a way we don’t always see in AP.”
Dana Frape
Manager of Financial Shared Services, Samuel, Son & Co.
Discover how her team got excited, energized, and curious thanks to Medius Supplier Conversations.
