ERP & Accounting Software Integrations

Digital Invoice Capture | AP Automation | Purchase-to-Pay (P2P) | Integrated Online Buying

ERP & Accounting Software Integrations

Digital Invoice Capture
AP Automation
Purchase-to-Pay (P2P)
Integrated Online Buying

Removing the risk of accounting & ERP integrations

Too often, integrating with existing software becomes a problem for automation projects.

Our advanced API provides full & seamless, bi-directional, & real time integration with your existing accounting/ERP software, including the enablement of customer / application specific user-defined fields, for the optimum integrated experience.

Over the past 15 years, Compleat has built an ever-growing library of “off the shelf” integrations & maintained these integrations over numerous ERP upgrades, keeping our customers fully operational as technology changes.

We have highlighted the most common integrations available, but this is far from the full list as we add new integrations all the time.

Don’t take our word for it…

“It was easy for us to choose Compleat as our embedded AP & Purchasing Automation system based on their technology, product capabilities, & ease-of-use. Compleat Software has remained exceptionally collaborative & supportive of our efforts; it’s a fantastic partnership!”

Gregg Suffredini | VP, Business Development, Data Plus

“Compleat & Nuvem Solutions have made a really positive change to how we are doing things. Not just from user adoption of the purchase orders, but the clarity we have across the whole process from beginning to end.”

Harvey Mills | Managing Director, Forge Recycling

Discover how our APIs work

We have developed our Compleat API packages to deliver instant access to your underlying ERP data to ensure accuracy.

This includes all supplier & general ledger data which includes transactional history, payment status, duplicate invoices & associated bank account, plus the full chart of accounts, departments, projects etc. & even importing purchase orders & receipting from your ERP to enable automated invoice capture & 2 / 3 way invoice matching.

Our API also enables the extensive use of additional user defined fields & their mapping to their equivalent within the ERP, because almost every ERP configuration is unique.

As important, if you change your ERP at some future point, all of your investment in Compleat can be integrated into your new application without disruption.

Some of our “Out of the Box” integrations

123 Insight


Advanced Exchequer

Civica FMS


Eque2 Construction


Infor SunSystems v4

Infor SunSystems v5

Infor SunSystems v6

Intuit QuickBooks Online

Intuit QuickBooks Desktop

JD Edwards


Microsoft Dynamics GP

Microsoft Dynamics NAV

Microsoft Dynamics 365


Open Accounts

Oracle NetSuite

Pegasus Opera 3

Pegasus Opera II


PS Financials


Sage Intacct

Sage Business Cloud Accounting

Sage Line 50 (UK)

Sage Line 50 (Peachtree)

Sage 100

Sage 200

Sage 200 EXTRA Online

Sage 300

Sage 1000

SAP Business One




Unit 4 Coda Dream

Unit 4 CODA

Unit 4 Financials



My integration isn’t listed

Contact our friendly team who will advise on whether an integration already exists and if not, how we would make it available – because both Compleat and our growing partnership with global ERP authors are adding new integrations all the time.

ERP Author partnerships

A growing number of ERP authors are partnering with us to embed Compleat into their application stack to meet the huge growth demand from both existing customers & new sales opportunities – usually fully white labelled to reduce sales friction.

Get in touch to find out more about our unique Partnership model to build a long term, strategic, & profitable relationship.

I see my integrations & I’m ready for a demo

Drop us a line, let us know that you are looking for a demo & let’s get something scheduled!