The best AP automation software with ERP integration syncs invoices, vendors, approvals, and GL entries directly with your accounting system — so data flows both ways without manual uploads or duplicate entry. The right choice depends on which ERP you run and how deep the integration goes. This guide compares the top platforms on native ERP connectivity, two-way data flow, and the systems they support.
If ERP integration isn’t your main concern, see our complete guide to the best AP automation software for the full comparison.
AP Automation with ERP Integration: Quick Comparison
| Tool | Native ERP integrations | Integration type | Two-way sync | Best for |
|---|---|---|---|---|
| DOKKA | NetSuite, SAP Business One, Acumatica, Priority, QuickBooks, Xero | Native + custom API | Yes | Mid-market AP with AI coding and journal entries |
| AvidXchange | NetSuite, Sage, Acumatica, QuickBooks, Microsoft Dynamics, MRI | Native + payments network | Yes | High-volume vendor payments |
| Tipalti | NetSuite, SAP, Microsoft Dynamics, Infor, Acumatica | Native + API | Yes | Global, multi-currency payables |
| Stampli | 70+ including SAP, Oracle, Sage, QuickBooks | Native + API | Yes | Collaborative invoice approvals |
| Nanonets | Popular ERPs via connectors | API / connectors | Varies | Custom document capture |
5 Best AP Automation Software with ERP integration
1) DOKKA
DOKKA is an AI-powered AP automation software that combines advanced processing power with best in class user interface, in a package made for Small and Medium sized companies. It cuts down the time spent on data entry, approvals, PO-matching and 3-way matching.
DOKKA automates the collection, processing, and archiving of vendor invoices and bills through a centralized system. It gathers invoices from a variety of sources (including email), analyzes them, and creates journal entries for you, so all you need to do is review and click a button to upload the transaction to your ERP.
DOKKA is natively integrated with NetSuite, SAP Business One, Acumatica, Priority, QuickBooks, Xero, and also offers custom API integration. The integration is two-way: coded, approved invoices post straight to the ERP as journal entries, and vendor and GL data stay in sync.
Best for: mid-market finance teams that want invoices captured, coded, and posted into the ERP automatically, with a human only on exceptions.
2) AvidXChange
AvidXchange is a software company that provides automated accounts payable and payment processing solutions for mid-sized businesses, primarily in sectors like real estate, construction, and financial services.
AvidXchange streamlines the AP process into one comprehensive workflow. Vendors submit invoices digitally, approvals are routed according to custom workflows, and payments are processed securely and quickly through the AvidPay network.
AvidXchange is compatible with a variety of ERPs and accounting software, including NetSuite, Sage, Acumatica, QuickBooks, Microsoft Dynamics, MRI, and Rent Manager.
Best for: mid-market teams with high payment volume that want AP and a payments network tied to the ERP.
3) Tipalti
Tipalti specializes in global payments, procurement, tax compliance, and end-to-end AP management. This platform is a good choice for companies that work with international suppliers and require comprehensive tax and regulatory compliance, particularly large companies.
Tipalti streamlines the AP process from vendor onboarding through to payment. Using a self-service vendor portal, suppliers can input their information, track payment status, and select their preferred payment method, reducing the administrative burden on AP teams. Tipalti also automates tax form collection and compliance checks, simplifying cross-border transactions.
Tipalti is compatible with Oracle NetSuite, SAP, Microsoft Dynamics, Infor, Acumatica, and many others.
Best for: companies paying many international suppliers that need multi-currency payments and tax compliance synced to the ERP.
4) Stampli
Stampli is a collaboration-focused AP automation platform that combines AI-driven invoice processing and payments in an easy-to-grasp interface. Stampli is good for companies looking to centralize communication within the AP process, making it easier for teams to collaborate and resolve discrepancies directly within the platform.
Stampli also automatically captures and extracts data from invoices, assigns it to appropriate workflows, and provides a dedicated communication thread on each invoice for team members to discuss and resolve issues.
Stampli is compatible with SAP, Microsoft, Sage, Oracle and QuickBooks and many other ERPs.
Best for: teams whose bottleneck is approval collaboration and who want it connected across many ERPs.
5) Nanonets
Nanonets is an AI-driven document processing tool that extracts and classifies data from documents, including invoices and receipts, for use in accounts payable automation and other workflows.
Using machine learning models, Nanonets automatically recognizes and captures key data fields, enabling companies to reduce manual data entry and improve accuracy. The platform allows users to train custom models tailored to their document types, enhancing the precision of extracted data.
Nanonets is compatible with popular ERP and accounting platforms, but also with CRMs and workplace apps.
Best for: teams with unusual or high-variety document formats that need custom capture feeding the ERP through an API.
How to Choose AP Automation with ERP Integration
Start with your ERP. The first filter is which platform offers a native, supported connection to the system you already run, whether that is NetSuite, SAP Business One, Acumatica, QuickBooks, or another. A native integration is maintained by the vendor; an API-only connection often needs your team to build and maintain it.
Then check how deep the sync goes. Real integration writes coded, approved data back into the ERP as journal entries and keeps vendors and GL accounts in sync both ways. A tool that only exports a file for you to import is not true two-way integration.
Finally, match the tool to your bottleneck. If it is coding and journal entries, DOKKA fits; if it is high-volume payments, AvidXchange or Tipalti; if it is approval collaboration, Stampli; if it is capturing unusual documents, Nanonets.
Frequently Asked Questions
What does native ERP integration mean for AP automation?
A native integration is a vendor-built, maintained connection between the AP tool and your ERP, so invoices, vendors, approvals, and GL entries sync automatically without a custom build. It is more reliable than a generic API connection your team has to maintain, and it usually supports two-way data flow.
Which AP automation tools integrate with NetSuite?
DOKKA, AvidXchange, Tipalti, and Stampli all connect with NetSuite. DOKKA offers a native NetSuite integration that posts coded invoices as journal entries and keeps vendor and GL data in sync both ways.
What is the difference between native and API integration?
A native integration is prebuilt and maintained by the AP vendor for a specific ERP, so it works out of the box. An API integration is a general-purpose connection that your team, or a developer, typically has to configure and maintain, which adds cost and fragility.
Does AP automation sync data two ways with the ERP?
The best tools do. Two-way sync means the ERP master data (vendors, GL accounts, POs) flows into the AP tool, and coded, approved invoices flow back to the ERP as journal entries, with no manual re-entry on either side.
See how DOKKA syncs invoices, approvals, and journal entries with your ERP. Book a demo.
Disclaimer:
All information presented about third-party products, pricing, or features is based on publicly available sources at the time of writing and is intended for general informational purposes only. DOKKA makes no representations or warranties regarding the accuracy, completeness, or correctness of competitor data. All trademarks and brand names are the property of their respective owners.
We encourage readers to verify details with the respective vendors before making any purchasing decisions.
