Stampli AP Automation

What it does

Stampli is a procure-to-pay platform for finance teams. It takes in purchase requests, invoices, vendor information, expense records, and payment data, and it connects them with the approval and accounting context around each transaction. Its embedded AI, called Billy, prepares routine work such as coding invoices to ERP fields, matching invoices to purchase orders and receipts, routing approvals, and flagging vendor payment changes, then shows its reasoning for review.

Teams use it to move work from purchase request through payment in one connected system rather than across separate inboxes and spreadsheets. Line-level PO matching compares header, line, and footer data for two- and three-way matches, flags discrepancies beside the matching view, and can skip invoice approval when tolerances are met. Stampli's Deep Finance feature analyzes invoice, contract, and payment data to answer specific spend questions, which is presented as directional signal rather than a replacement for ERP reporting.

The product suits AP, procurement, and finance teams running a high volume of invoices and approvals, especially those on a supported ERP such as QuickBooks Online, Sage Intacct, NetSuite, or SAP. Billy is described as workflow AI rather than a general chatbot and does not make final approvals or release payments; authorized people keep those controls. Access is by demo request, and the site does not publish plan prices, so the cost of the full platform is not confirmed.

What it can do

• Codes invoice fields to ERP general ledger accounts, entities, departments, and projects using reviewed patterns
• Performs 2-way and 3-way PO matching at the line level and flags discrepancies with supporting context
• Routes invoices and purchase requests through configurable approval rules and surfaces exceptions
• Checks vendor payment details against vendor records and holds new bank details, addresses, or email domains for review
• Supports card spend controls and expense preparation alongside AP workflows
• Analyzes invoice, contract, and payment data through Deep Finance to surface spend findings

Works with

• QuickBooks Online
• SAP ECC
• Microsoft Dynamics 365 Business Central
• Oracle Fusion
• Sage Intacct
• Acumatica
• Microsoft Dynamics GP
• Oracle NetSuite
• Sage 100
• SAP S/4HANA

Before you choose

• Billy prepares work and routes exceptions but does not approve transactions or release payments; authorized people keep those controls.
• Available skills depend on which Stampli products and workflows a customer uses, so confirm the feature set with sales before relying on a specific capability.
• Deep Finance findings are presented as directional signal to verify against invoices, payments, and existing reporting, not as audited results.

Listed under

• Finance
• Payables and spend
• Accounts payable
• ERP integration
• Expense management
• Finance teams
• Invoice automation
• Invoice processing

The subscription price and billing basis were not confirmed; the only pricing statement is that PO matching is included at no additional cost in the subscription.

We couldn’t find published prices for Stampli AP Automation. See their pricing page ↗