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Financial literacy
8 min

How AI Redefines Accounts Payable And Receivable Processes

See how AI makes accounts payable and receivable faster, simpler, and less prone to costly errors.

Portrait of guest author Kelly Moser, co-founder and editor at Home & Jet.
Kelly Moser Guest Author
Published at | Updated:
A small business owner using a laptop and tablet to manage AP and AR.

Key takeaways

  • Automate accounts payable to cut manual data entry, speed up approvals, and reduce costly invoice errors.
  • Use AI data capture to pull details from invoices so your team skips manual entry and catches duplicates.
  • Apply AI to accounts receivable to send invoices, track payments, and follow up on late bills automatically.
  • Choose a tool that syncs with your accounting software to manage AP and AR in one place and protect cash flow.

What’s accounts payable?

If you’ve ever wondered what is accounts payable and why it matters, you’re not alone. Navigating the sea of financial jargon can feel overwhelming. But don’t let the term accounts payable throw you for a loop. It’s not as complex as it sounds. But it’s an essential metric on your financial statements.

Accounts payable (AP) is the money your business owes suppliers for goods or services it has received but not yet paid for. It’s recorded as a current liability and includes bills for things like raw materials, utilities, and services.

When you receive an invoice that needs to be paid, that’s a new addition to your accounts payable. And what happens when you pay supplier invoices? You reduce your AP.

Just remember, AP is all about the debts your business needs to pay, not the ones it needs to collect. Those would be accounts receivable, and we’ll touch on that in a minute.

Accounts payable vs. accounts receivable comes down to direction: AP is money you owe (outgoing), and AR is money owed to you (incoming).

The importance of accounts payable

So, why should you pay attention to accounts payable? Simple. How you manage your AP can profoundly impact your business’s financial health and reputation. Keeping a close eye on your accounts payable and payment terms is your secret weapon to better cash flow while keeping petty cash on hand.

A good AP process:

  • Improves supplier relationships by sending payments on time or even ahead of time.
  • Avoids late payments that can incur penalties and litigation.
  • Optimizes your cash flow.

With online tools like Melio, managing your AP becomes less of a struggle and more of a strategic process. How? For small business accounts payable, organizing invoices and payment schedules is crucial to maintaining healthy cash flow. Seeing all your outstanding payments in one place gives you a better picture of your short-term liabilities, leading to better financial decisions.

It also offers a choice of payment methods—including online payments—to fit your workflows and cash situation, without affecting your vendor. If you’re wondering what are online payments in this context, they’re simply digital methods—like ACH transfers or card payments—that allow you to pay vendors without mailing a check.

For example, you can choose to pay with a credit card when you need to defer the payment until your next billing cycle while your vendor gets an ACH bank transfer or a check in the mail, whichever they prefer.

Plus, Melio integrates with your favorite accounting software, so you won’t have to re-enter your information into different platforms. By using accounts payable software, small business owners can simplify these processes without needing to hire a full-time accountant.

AI and accounts payable: streamline processes and save money

AI streamlines accounts payable by capturing invoice data, routing approvals, and flagging errors automatically. The traditional AP process is labor-intensive, with steps like invoice receipt, data entry, approval workflows, and payment.

The payoff is real: manual invoice processing costs from about $9 to $15 per invoice, and businesses using AI-driven AP have seen invoice processing costs drop by up to 76%.

Thankfully, AI can help streamline this payment process in several ways. It reduces manual data entry and approval delays. For example, AI-powered software can automatically extract data from invoices, removing the need for manual accounting entries. In fact, Melio’s platform does exactly that when you upload a scanned invoice.

Not only does this speed up invoice processing, but it also reduces the likelihood of human errors when manually typing in information. And we all know that errors can lead to unfortunate, costly mistakes.

Machine learning can also learn to identify patterns and flag anomalies, such as duplicate invoices or payments that exceed a certain threshold. The result? An additional layer of protection against fraudulent invoices.

Another option is to outsource accounts payable services entirely if you prefer to delegate invoice management and approvals to an external team.

What’s accounts receivable?

Accounts receivable (AR) is the money customers owe your business for goods or services you’ve already delivered. It’s recorded as a current asset and rises each time you send an invoice.

AR is composed of all the open invoices you issued to customers and clients that represent the money they owe you.

These might include buyers of your products, clients for your services, or even tenants in your rental properties—essentially, anyone who owes you money for goods or services.

When you send an invoice, your accounts receivable balance increases. So, what happens when a customer settles their bill? You’ve guessed it—your AR decreases.

Just keep in mind that AR represents the funds your business will collect, not the ones it needs to repay. As such, AR is listed as a current asset on your company’s balance sheet.

Why accounts receivable is so important

A significant part of your cash flow depends on receivables, namely on timely payments from customers.

Properly managing your AR means you’re making sure you have a steady cash inflow to your business. Cash is king. You need it to keep your lights on, pay your employees, and invest in potential growth opportunities like launching a new product. Think of it as the fuel that keeps your business running.

That said, it’s important to always put aside enough cash to cover at least two months of overhead expenses if you ever find yourself in a worst-case scenario.

Keep in mind that when handling accounts receivable, you’re often exposed to your customers’ sensitive information. This includes personal info as well as payment details. It’s your responsibility to protect this information by ensuring your database and email communications are secure.

One way of doing so is by implementing the Domain-based Message Authentication, Reporting, and Conformance (DMARC) protocol, which plays a vital role in safeguarding sensitive financial information and maintaining the integrity of financial communications.

Another option is turning to digital payment solutions like Melio to manage your AR. This way, your customers’ payment details aren’t revealed and remain private and encrypted.

AI and accounts receivable: enhance efficiency and reduce bad debt

Just as it does for AP, AI can significantly improve the efficiency of your AR process.

By leveraging the power of AI, businesses can automate and streamline their accounts receivable processes, enhance customer relationships, and expedite the flow of cash.

Traditionally, the AR process involves manually generating and sending invoices, tracking payments, and following up on unpaid bills. These tasks can consume considerable time and resources, especially for small businesses.

That’s where AI-driven solutions come into play by reducing these manual processes. For instance, automated invoicing systems can:

  • Generate and send invoices without human intervention.
  • Track incoming payments and automatically update your books.
  • Send automatic reminders for late payments.

A 2025 QuickBooks report found that 56% of small businesses are owed money on unpaid invoices, averaging $17,500 each. That’s a lot of cash tied up in late payments.

With the help of AI, you can reduce these inefficiencies, increase your productivity, and get back to handling the aspects of the business you’re most passionate about. The result? More time to innovate and take your business to new heights.

Another area where AI shines bright is through predictive analytics. When you can predict customer payment behavior, you can better manage your cash flow.

How? Machine learning algorithms can analyze historical payment data to predict which customers are likely to pay late. This way, you can proactively manage these accounts and reduce the risk of bad debt.

Additionally, leveraging digital tools for bookkeeping allows you to maintain organized records, perform calculations, and generate insightful reports.

You don’t necessarily have to pay big bucks for accounting software. Many small businesses handle a lot of their bookkeeping on Excel. Using built-in features like formulas and pivot tables, you can efficiently track and analyze your accounts receivable data, providing valuable insights for decision-making.

Use AI to streamline accounts payable and receivable

Weaving AI into AP and AR processes is a game-changer for the future of accounting. Adopting AP and AR automation tools can streamline these critical financial operations and allow you to focus on what you do best—growing your business.

Investing in automation, AI, and machine learning will keep your financial operations efficient and reliable, which in turn will help your small business succeed.

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Accounts payable automation FAQs

Is AI replacing accounts payable?

No. AI takes over repetitive AP tasks like data entry and invoice matching, so your team can focus on review, exceptions, and vendor relationships.

Does QuickBooks have AP automation?

Yes. QuickBooks offers built-in bill pay features, and tools like Melio connect with QuickBooks to automate bill capture, approvals, and payments in one place.

What is the best accounts payable automation software for small businesses?

The best fit depends on your invoice volume, budget, and accounting tools. Look for automatic data capture, flexible payment options, and a sync with software you already use.

*This blog post is intended for informational purposes only and is not intended as financial advice.
**Melio does not provide legal, tax or accounting advice, and you should consult with a professional advisor before making any financial decisions.