Automate invoice delivery to every customer AP portal!

Peakflo’s AI browser agent logs into your customers’ AP portals, matches POs, uploads invoices and confirms submission across Coupa, SAP Ariba, Tungsten and 100+ more. Even custom portals, no API required.

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Peakflo's AP portal invoice delivery automation is a perfect fit for:

  • Suppliers whose customers mandate invoice submission through their own AP portals
  • AR teams logging into dozens of buyer portals like Coupa, SAP Ariba and Tungsten
  • Businesses losing DSO to portal rejections, missing PO references and re-submissions

What Accounts Receivable teams can achieve with Peakflo:

80%

reduction in manual invoice submission work

10x

faster invoice delivery vs. manual portal uploads

24/7

always-on submissions across time zones and weekends

Submit invoices to any AP portal — no API required!

AP portals rarely offer suppliers an API. If your team can log in and submit, so can the agent.

Works on any portal interface

Coupa, SAP Ariba, Tungsten, Jaggaer, Basware or an in-house portal — the agent adapts when layouts change.

No buyer cooperation needed

No integration projects or onboarding queues. Nothing needed from your customer's IT team.

Scales with every new customer

Run submissions in parallel across hundreds of portals, without adding AR headcount.

Peakflo AI browser agent submitting invoices to a customer AP portal without an API.

Your portal credentials stay locked down!

The agent logs in like a team member — under controls your security team can audit.

Encrypted credential vault

Portal logins stay in an encrypted vault and are never exposed to the AI model.

Dedicated service accounts

Least-privilege access per portal, operating inside IP-restricted sessions.

Human-in-the-loop gates

Require sign-off before high-value or high-risk submissions go through.

Complete audit trail

Every login, click and decision logged with timestamps and screenshots.

Encrypted credential vault, service accounts and audit logs securing AP portal access.

Deliver Invoice against PO and Service Entry Sheets

Raise invoices directly against the open PO and service entry sheet, validated before they reach your customer's portal.

Auto-match open POs

Finds the right open purchase order in the portal and maps it line by line.

Pull in supporting documents

Service entry sheets, delivery orders and timesheets attached automatically.

Flag mismatches pre-submission

Quantity, price and tax variances caught before submission — not weeks later.

Route only true exceptions

Clean invoices flow through untouched. Only real mismatches reach a human.

Peakflo matching purchase orders and service entry sheets before AP portal submission.

Format every invoice to each buyer's rules!

Every customer wants different references, fields and cost breakdowns. Set the rules once per customer.

Per-customer delivery templates

Store each buyer's layout, references and mandatory fields, applied automatically at submission.

Per-customer templates formatting invoices to each AP portal's mandatory fields.

Fix rejections before they age your receivables!

An unnoticed rejection is a month of DSO. Every failure surfaces immediately, with the reason.

Intelligent exception handling

The agent retries what it can and escalates the rest with a screenshot and next step.

Root-cause visibility

See which customers, portals and error types drive rejections, then fix the cause.

Exception queue showing AP portal rejection reasons with screenshots and next steps.

Track every submission in one dashboard!

Stop logging into portals just to check whether an invoice arrived.

Real-time submission status

See what's submitted, approved, queried or rejected, with screenshots proving every action.

Single dashboard tracking invoice submission and approval status across all AP portals.

Success Stories

Connect your Accounting Software/ERP to Peakflo

Turbocharge your accounting software with Peakflo or import your data seamlessly.

Integrate and leverage the power of automation without affecting the way you work.

Get Started!

Import your CSV/XLSX

Connect through Peakflo API/ SFTP


Stop logging into AP portals. Automate invoice delivery and get paid faster!

Request A Demo

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FAQ

  • What is invoice delivery to an AP portal?
  • Which AP portals does Peakflo support?
  • How does Peakflo submit invoices without an API?
  • How does Peakflo handle AP portal rejections?
  • Can Peakflo match purchase orders and service entry sheets before submission?
  • Does Peakflo support e-invoicing mandates and other delivery channels?
  • How are our portal credentials kept secure?
  • How long does it take to go live?