---
title: What is Agentic AI?
url: https://www.medius.com/glossary/what-is-agentic-ai/
updated: 2026-04-30T03:29:09Z
---
# What is Agentic AI?

Agentic AI refers to artificial intelligence systems that can make decisions and take actions autonomously, without human input or oversight. It learns and acts based on predefined goals, rules, or learned behavior.

Unlike traditional AI, which provides recommendations or insights, agentic AI goes a step further. It acts on those insights without needing a human to click “approve.”

In simple terms: today’s AI tells you what to do. Agentic AI just does it.

This shift is key to the future of automation in areas like [accounts payable (AP)](https://www.medius.com/solutions/medius-accounts-payable-automation/ "Medius Accounts Payable Automation"), procurement, and spend management. Instead of manually approving suggestions, users can let AI handle tasks by using context, data, and past patterns—all while keeping everything fully auditable.

## Why does agentic AI matter in AP and finance?

Agentic AI can act on behalf of finance teams by [automatically processing invoices](https://www.medius.com/solutions/medius-accounts-payable-automation/invoice-automation/ "Invoice Automation"), resolving exceptions, identifying fraud risks, and even communicating with suppliers for missing data, without constant oversight. It learns from prior transactions and adapts to new formats or business rules, improving speed and accuracy over time.

It’s not just about speed, it’s about eliminating the bottlenecks that slow finance teams down. Instead of teams reviewing every exception or following up on missing data, agentic AI does it all in real time, based on context and policies. Think of it as your digital finance assistant: always on, always learning, and always acting in your best interest.

Traditional AP automation already uses AI to:

- Flag duplicate invoices
- Recommend approval flows
- Suggest early payment discounts
- Identify fraud risks

But these still rely on human review.

Agentic AI takes it further to ensure:

- **Invoice approvals happen instantly** based on policies, supplier history, tolerance settings or data patterns
- **Exceptions become resolved or routed automatically**
- **Fraud is blocked in real time**
- **Cash flow is continuously optimized** based on financial data and market trends

For example, when an invoice arrives missing a PO, agentic AI can cross-reference vendor history, detect repeatable behavior, and either resolve the issue or initiate communication, **without human input**.

There is less manual work, faster processing, and smarter decision-making–all done for you.

## SSON Network: How artificial intelligence is changing accounts payable

Leading analyst firm SSON breaks down the ways that AI is changing the day to day lives of AP professionals and the tools they use to become more efficient in their roles.

[Watch now](https://www.medius.com/resources/events-and-webinars/sson-network-how-artificial-intelligence-is-changing-accounts-payable/ "SSON Network: How artificial intelligence is changing accounts payable")

[!\[SSON logo\](https://www.medius.com/media/yuhmti5z/sson-logo-color.png?width=372&height=160&v=1da5eb00e509cb0)](https://www.medius.com/resources/events-and-webinars/sson-network-how-artificial-intelligence-is-changing-accounts-payable/)

## Agentic AI vs traditional AI

| Feature | Traditional AI | Agentic AI |
| --- | --- | --- |
| Role | Advisor | Actor |
| Action | Suggests a decision | Makes a decision |
| Human Input | Required for each step | Optional or conditional |
| Example | “Consider paying early for a discount” | Applies the discount automatically based on policy |
| Value | Saves time and effort | Takes ownership of repetitive, rules-based tasks |

Traditional AP automation is outdated in today’s fast-paced business environment. Finance leaders now face growing pressure to improve efficiency, cut costs, and manage cash flow while adapting to complex regulations and growth demands. Legacy systems simply can’t keep up.

Are you keeping up?

[Get the report](https://www.medius.com/resources/guides-reports/from-automated-to-ai-driven-the-future-of-ap-automation/ "From Automated to AI-Driven: The Future of AP Automation")

[!\[SSON report cover: From Automated to AI-Driven: The Future of AP Automation\](https://www.medius.com/media/ngyd0hiw/sson-from-automated-to-ai-driven-2025-resource-menu.png?rmode=max&width=372&height=0&v=1dbbec33c243e70)](https://www.medius.com/resources/guides-reports/from-automated-to-ai-driven-the-future-of-ap-automation/)

## How does agentic AI work?

Agentic AI uses [autonomous software](https://www.medius.com/ai-innovation/autonomous-accounts-payable/ "Autonomous Accounts Payable") agents that combine machine learning, natural language processing (NLP), and system integrations. These agents generally follow these steps:

### Gather

Gather insights from structured and unstructured data

### Reason

Use Large Language Models (LLMs) and task-specific models to determine best actions

### Act

Take actions via APIs or integrations, governed by rules

### Adapt

Refine decisions through feedback and outcomes

### Collaborate

Work with humans and other agents to solve complex problems

In AP automation:

Agents can process an invoice, figure out its GL code, or match it to a PO, then take action by routing it or starting a payment. They also learn from similar transactions, only escalating exceptions. This streamlines the process, automating even more complex tasks.

**A note on LLMs in agentic AP:** Not every task benefits from a large language model. Medius uses a hybrid model architecture, proprietary task-specific models handle the vast majority of invoice processing at high speed and low cost, while LLMs are selectively engaged only for edge cases such as unseen invoice layouts or new languages. This approach delivers both scale and accuracy that a purely LLM-driven system cannot match.

## Why now? Key benefits of agentic AI

Enhanced adaptability

Adapts to changing rules or
formats without retraining.

***AP example:***

Adjusts to new invoice layouts or approval thresholds.

Personalization

Tailors workflows by invoice type, department, or geography.

***AP example:***

Custom approval paths [improve compliance and audit readiness](https://www.medius.com/solutions/medius-accounts-payable-automation/compliance/ "Compliance").

Informed decision-making

Detects anomalies, trends,
or risks in real time.

***AP example:***

Flags duplicate payments or fraud before money goes out.

Increased productivity

Operates 24/7, freeing teams for strategic work.

***AP example:***

Faster cycle times, reduced backlog, more efficient teams.

Stronger compliance and auditability

Actions are logged and traceable, ensuring visibility even as decisions happen autonomously.

***AP example:***

Every agent decision—from routing to payment—is audit-ready.

## Why it matters

Finance teams today face increasing pressure—global complexity, regulatory changes, hybrid workforces, and volatile supplier relationships—while being expected to move faster, reduce risk, and deliver insights with fewer resources.

**Agentic AI supports this by:**

Accelerating decisions without sacrificing compliance

Reducing manual errors and delays

Improving audit readiness and traceability

Enabling a proactive, adaptive finance function

This isn’t about removing humans. The real promise of Agentic AI is about unlocking employees’ potential by automating the majority of tasks that slow them down.

## What’s next for agentic AI?

[Gartner](https://www.gartner.com/en/articles/ai-agents#:~:text=AI%20agents%20can%20help%20drive,and%20capitalize%20on%20emerging%20opportunities.)® predicts that by 2028, 15% of daily decisions will be made autonomously using agentic AI.

**In AP, expect agents that can:**

- Anticipate cash flow impacts
- Suggest or apply early payment discounts
- Negotiate terms with vendors
- Initiate compliance actions when regulatory risks are detected

As these tools improve, we can expect easier collaboration with others, smoother decision-making, and better integration across finance systems, from procurement to payments. The end goal is a back office that’s supportive and drives the business forward

How Agentic AI is shaping the next wave of intelligent AP workflows

[Read blog](https://www.medius.com/blog/how-agentic-ai-is-shaping-the-next-wave-of-intelligent-ap-workflows/)

## How does agentic AI fit into Medius?

Medius has been investing in artificial intelligence since 2016 with a clear mission to change how the world manages spend.

Today, intelligent AI is already embedded throughout the Medius AP automation suite, powering smarter decisions, greater efficiency, and less manual work:

### Current AI capabilities in Medius:

Touchless capture

Touchless capture

                    SmartFlow

                    Fraud detection

                    Medius Copilot

                    Supplier conversations

                    eInvoicing & EDI automation

                    Touchless payments

                    Intelligent expense management

[**Touchless capture**](https://www.medius.com/solutions/medius-accounts-payable-automation/invoice-capture/ "Invoice Capture") automates data extraction and validation from just two invoices with 99% accuracy.

![Touchless Capture screen](https://www.medius.com/media/kiiakgun/touchless-capture.png?rmode=max&width=372&height=0&v=1dccdee48015670)

        Enlarge Image

**SmartFlow** fills GL codes, tax, and approvers for non-PO invoices with 95% precision.

![SmartFlow screen](https://www.medius.com/media/indmbyxm/coding-suggestions.png?rmode=max&width=372&height=0&v=1dccdee4805ea50)

        Enlarge Image

[**Fraud detection**](https://www.medius.com/solutions/fraud-risk-detection/ "Fraud & Risk Detection") spots suspicious activity using anomaly detection with full audit visibility.

![Fraud & Risk Detection screen](https://www.medius.com/media/s2yftyhu/risk-factors.png?rmode=max&width=372&height=0&v=1dac41406e03d40)

        Enlarge Image

[**Medius Copilot**](https://www.medius.com/solutions/medius-copilot/ "Medius Copilot") offers prompts and intelligent responses to help approvers make quick, accurate decisions.

![Medius Copilot screen](https://www.medius.com/media/cm1nlafl/copilot-screen1.png?rmode=max&width=372&height=0&v=1dad175ca68de20)

        Enlarge Image

**[Supplier conversations](https://www.medius.com/solutions/supplier-conversations/ "Supplier Conversations")**  automatically answers vendor invoice inquiries 24/7, handling ~13,000 emails per month and cutting supplier inbox management time by ~94%.

![Supplier Conversations email screen](https://www.medius.com/media/cvwnseme/supplier-conversations-invoice-status.png?rmode=max&width=372&height=0&v=1dad180cd90f820)

        Enlarge Image

[**eInvoicing & EDI automation**](https://www.medius.com/solutions/medius-accounts-payable-automation/einvoicing/ "eInvoicing") enables 99% straight-through processing for complex formats.

![eInvoicing screen](https://www.medius.com/media/4zinljvo/einvoicing.png?rmode=max&width=372&height=0&v=1dccdee480a0900)

        Enlarge Image

[**Touchless payments**](https://www.medius.com/solutions/medius-payments/ "Medius Payments") automates payment approvals for trusted vendors.

![Touchless payments screen](https://www.medius.com/media/kmtfkgbb/touchless-payments.png?rmode=max&width=372&height=0&v=1dce87a4415b640)

        Enlarge Image

[**Intelligent expense management**](https://www.medius.com/solutions/expense/ "Expense") flags fraud risks and policy violations in real time.

Enlarge Image

“Medius provides state-of-the-art AI and machine learning that is superior to the system we had in place. It *actually* grows 'smarter' with every invoice.”

**Michael Weare**
Project Manager, Granngården

[Read the case study](https://www.medius.com/resources/case-studies/granngarden/ "Granngarden")

[![Granngården logo](https://www.medius.com/media/btfphkx2/granngarden.png?rmode=max&width=286&height=44)](https://www.medius.com/resources/case-studies/granngarden/ "Granngarden")

## Looking Ahead: Agentic AI in Action

Medius will take AI even further, where automation doesn’t just recommend actions, it takes them:

Actions will be executed automatically based on confidence levels, policies, and contextual data.

Finance teams will supervise—not micromanage—the invoice process.

AP will evolve from “processing invoices” to “overseeing performance.”

Intelligent agents will proactively optimize cash flow, resolve exceptions, and escalate only when needed.

Agentic AI is the next step in freeing finance professionals from repetitive decisions and empowering them to focus on strategy, compliance, and growth.

## Ready to transform your AP?

[Book a Demo](https://www.medius.com/book-a-demo/ "Book a Demo") [Contact Us](https://www.medius.com/contact-us/ "Contact Us")