"Monto is a game changer! The amount of time Monto has saved our collection team far exceeded our expectations."
Get paid through every customer AP portal,
on autopilot.
Monto runs a dedicated AI agent for every customer you bill. They submit your invoices, avoid 99% of AP portal rejections, and track every payment. You get paid faster, and your team never logs into a customer AP portal again.
Live in 21 days · No IT project · SOC 2 Type II
Trusted by leading finance teams



























The teams who stopped logging in.
"Since we started using Monto, the chaos and frustration around working with supplier portals has disappeared."
"Monto is solving a strategic problem for us by handling the complexities of different payment portals."
The problem
Getting paid shouldn't mean living in AP portals.
To get paid, you play by each customer's rules: their portal, their forms, their deadlines. Multiply that by every customer, and getting paid becomes a full-time job.
A different AP portal for every customer
Coupa, Ariba, SAP, Amazon. Each one has its own login, forms, and rules for your team to keep up with.
Every invoice, keyed by hand
Upload, map the fields, attach the PO, submit. Then start over for the next one.
Revenue stuck in approval loops
An invoice goes in and goes quiet. No status, no ETA, and the cash you've earned sits there waiting.
A rejection you catch too late
One PO mismatch bounces the invoice. Days pass before anyone notices, and the payment clock keeps running.
How it works
From portal to payment, on autopilot.
Connect once. Monto's agents take it from there.
Connect your ERP and customers
Plug in NetSuite, SAP, or any ERP and point Monto at the AP portals your customers use. We handle setup. No IT ticket.
A dedicated agent per customer
Monto builds a dedicated agent for each of your customers. It learns their portal, forms, and PO rules, so every invoice goes in clean the first time.
Get paid, hands-free
Invoices go out, rejections get fixed, payments get tracked. You watch the cash land.
- Invoice pulled from NetSuite 0:00
- PO matched & validated 0:02
- Submitted to Coupa portal 0:09
- Awaiting approval live
- Payment scheduled Jun 14
See Monto's agents run on your customers' AP portals.
What you gain
Less busywork. More cash. Sooner.
What all that adds up to.
Fewer rejections
Each agent validates every invoice before it's submitted, so it clears the AP portal the first time.
Lower DSO
Faster submissions and fewer rejections mean cash lands up to 50% sooner.
Less manual work
Your team stops logging into AP portals and gets its week back.
Scale without hiring
Add customers and AP portals as you grow. The agents handle the volume.
Put a number on it, in thirty minutes.
Why Monto
Most tools send invoices. Monto gets them paid.
An invoicing tool creates the invoice and stops. Monto's agents deliver it through each customer's portal, clear the rejections, and track the cash to your account.
Without Monto
With Monto
Book a demo
See Monto run on your customers' AP portals.
Bring your customer list. In 30 minutes, we'll map the exact AP portals we'd connect to, show where Monto cuts your rejections and DSO, and walk through what going live looks like.
- No credit card, ever
- Live in 21 days, no IT project
- Built around your real customers
- SOC 2 Type II · GDPR compliant
Rated 4.8 on G2
Top-rated for accounts-receivable automation
Book your 30-min demo
We'll be in touch within one business day.
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FAQ
Your questions, answered.
Monto runs a dedicated agent for each customer that signs into their AP portal the same way your team would, across Coupa, Ariba, SAP, Oracle, Amazon, and 500+ more, automatically. We handle setup end to end, so there's nothing for IT to build.
Most teams are live within 21 days. Once connected, invoices reach the AP portal within an hour, with no IT project on your side.
Yes. Native integrations with NetSuite, SAP, and more. If your ERP isn't on the list, we support delivery via API, email, or upload, and help you wire it up.
Monto is SOC 2 Type II certified and GDPR compliant, follows OWASP standards, and encrypts data in transit and at rest. We only ever touch what's needed to submit and track your invoices.
500+ and counting: Coupa, Ariba, SAP, Oracle, Tungsten, Amazon, and more. If a customer uses one we don't support yet, we add it. That's the whole point.
By submitting faster, validating POs up front, and fixing rejections before they age, Monto removes the delays that stretch DSO, typically cutting it by up to 50%.