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System integration · Xero · HubSpot · Shopify · Nookal · and more

System & API Integration Services for Australian Businesses

Get every part of your business working together.
Our Brisbane-led engineering team builds custom integrations that cut the double-handling, keep your data current, and stop your team doing work your software should be doing.

Scope & design from $1,200 ex. GST

You own the code

Code Squirrel mascot connecting business systems

Nookal N.I.C.E. List Partner

HubSpot development partner

Klaviyo partner

EDI, CSV integrations and feeds

Diagram showing a central "Product Management System" connected with arrows to MachShip, Microsoft Dynamics 365 Business Central, WordPress, HubSpot, Airtable, and Shopify, illustrating integration between these platforms.
Make transcribing data a thing of the past. If you’re taking information from one area and entering it into another, or relying on spreadsheets to inform decisions, chances are it’s slowing you down and causing accuracy challenges that diminish quality outcomes. You may be manually entering product data onto your website, or building tender documents from a plethora of data sources. Maybe you are entering leads manually into your CRM or are planning to migrate from one software program to another. At Code Squirrel, we can create automatic connections to deliver speed and accuracy with coded integrations. We build a model to identify the different data types and relationships, and use this to synchronise data between applications by harnessing the power of API.

Supercharge your business and get more value out of your data with system integrations.
Diagram showing a central "Product Management System" connected with arrows to MachShip, Microsoft Dynamics 365 Business Central, WordPress, HubSpot, Airtable, and Shopify, illustrating integration between these platforms.

Platform integrations

Our most-requested integrations

Each of these has its own page covering what we build, the systems we connect it to and how the project runs.

Practice management

Nookal integration

Custom Nookal integrations, reports and automations for allied health practices, from a Nookal N.I.C.E. List Partner.

Nookal integration

CRM

HubSpot integration

Custom HubSpot API integrations, data models and migrations, from a HubSpot development partner.

HubSpot integration

Accounting

Xero integration

Invoices, payments, contacts and stock synced between Xero and the rest of your business.

Xero integration

Ecommerce

Shopify integration

Orders, products, stock and customers kept in step between Shopify and your back office.

Shopify integration

Ecommerce

WooCommerce integration

Connect your WooCommerce store to your accounting, ERP, CRM and fulfilment systems.

WooCommerce integration

Marketing

Klaviyo integration

Custom Klaviyo events and syncs from your store, POS, bookings and CRM, from a Klaviyo partner.

Klaviyo integration

Our process

How an integration project runs

Every integration follows the same four steps. You sign off on each one before we move to the next, so there are no surprises in scope, timing or cost.

01

Scope

We take the time to understand your systems, your data and the way your team actually works. We map every field that needs to move, which system owns it, and what should happen when the data disagrees.

02

Proposal

You get a plain-English plan with milestones and release cycles, so you know what you’re getting, how much it’s costing and when to expect it. If an off-the-shelf connector would do the job, we’ll tell you.

03

Development

We build and test against your real systems, milestone by milestone. Your dedicated project manager keeps things moving, and nothing changes without your approval.

04

Release

We go live with documentation, training and logging in place, then monitor the integration and keep it running as the systems around it change.

Everything else

Other systems we connect

Beyond the platforms above, these are the systems we connect regularly, so information is entered once and is right everywhere.

CRM & sales

HubSpot, Salesforce, Pipedrive and Zoho.

Accounting & ERP

Xero, MYOB, NetSuite and Microsoft Dynamics 365 Business Central.

Ecommerce, POS & inventory

Shopify, WooCommerce, WordPress, Square and Lightspeed.

Marketing

Klaviyo, HubSpot Marketing Hub and your website forms.

Bookings & practice management

Nookal, Cliniko, Calendly and Microsoft Bookings.

Jobs & field service

ServiceM8, simPRO, Tradify and AroFlo.

Rostering & timesheets

Deputy, Employment Hero and Tanda.

Logistics & freight

MachShip and other freight and carrier platforms.

Documents & knowledge

SharePoint, Google Drive, Confluence and Dropbox.

Data & no-code tools

Airtable and the databases behind your dashboards.

Legacy, EDI & CSV

EDI, scheduled CSV feeds, SFTP file drops and direct database connections.

Webhooks & custom APIs

Real-time events from your providers, and APIs built for systems that don’t have one.

Don’t see your system? If it has an API, an export or a database, we can almost certainly connect it. We’ll confirm the specifics during scoping.

Connector or custom?

Off-the-shelf connector vs custom integration

Tools like Zapier and the built-in integrations in your software are a great place to start. They stop being the right answer when the data matters, the volume grows or your process doesn’t match the template.

Off-the-shelf

Connectors and built-in integrations

Quick to switch on and fine for simple jobs, such as sending a new form entry to your CRM.

  • Fast to set up for common, one-way syncs
  • Pricing usually grows with every task or record
  • Limited room for your own business rules
  • Can fail quietly when a field or plan changes
  • Error handling and logging are basic

Not sure which you need? We’ll tell you honestly. If an off-the-shelf connector will do the job, we’ll say so and help you set it up properly.

Pricing

How we price integration work

No hourly billing and no surprise invoices. You know what you’re building, and roughly what it will cost, before development starts.

$0

Free consultation

A 30-minute chat with an engineer about the systems involved and the manual work you want to stop doing. No pitch, and a mutual NDA on request.

From $1,200 ex. GST

Fixed-price scope and design

We map the data, systems and business rules, then give you a plain-English scope and an estimate for the build.

Quoted

Milestone-based build

The build is estimated milestone by milestone and nothing changes without your approval. After launch, support is month to month.

Client stories

Integrations our clients rely on

Emma

Fliit

“Code Squirrel effortlessly understood our requirements and delivered exceptional outcomes. We now have our systems integrated removing hours of data entry and improving our management reporting capabilities. The team are great to deal with, transparent, responsive and highly skilled.”

Phillip

Mr Toys

“We engaged with David at Code Squirrel to develop software for our business to help with visibility of call logs connecting to our provider’s web hooks. Code Squirrel were fantastic from the minute we engaged with them until the project was delivered. Code Squirrel scoped out the works, provided an awesome quote and delivered the software setup on our server within a couple of weeks.”

FAQ

System integration questions, answered

What is system integration?

It’s connecting your business software so that data entered in one system appears automatically everywhere it’s needed. Most integrations use each system’s API to move data in real time or on a schedule. If APIs are new to you, start with What is an API? Add AI to the steps in between and you have AI workflow automation.

Which systems can you integrate?

Most of them. We regularly connect CRMs, accounting and ERP systems, e-commerce platforms, freight platforms, practice management software and databases, including Xero, HubSpot, Shopify, Business Central, MachShip, Airtable and Nookal. If a system has an API, an export or a database, we can almost certainly connect it. See all the platforms we integrate.

Do you build custom integrations or use tools like Zapier?

Whichever is right for the job. Off-the-shelf connectors suit simple, low-volume syncs. Custom integrations suit work your business depends on, where you need your own rules, two-way sync, error handling and no per-task fees. We’ll recommend the simplest option that works.

How much does a system integration cost?

The first consultation is free. Scope and design is a fixed price from $1,200 ex. GST, and you get an estimate for the build before development starts. The build itself is quoted and delivered milestone by milestone, with nothing changing without your approval.

How long does an integration take?

It depends on how many systems and rules are involved. A simple one-way sync can be live in days. Larger projects are delivered in milestones, and our typical time to a first release is around four weeks.

What if one of our systems doesn’t have an API?

We can still usually connect it. Options include EDI, scheduled CSV or spreadsheet imports and exports, SFTP file drops, direct database connections, or building a small API in front of the legacy system.

Is our data secure?

Integrations use the minimum access each system allows, credentials are stored securely, and every sync is logged. We can host the integration in Australia or on your own infrastructure, and a mutual NDA is offered up front on every engagement.

What happens when one of the connected systems changes?

Software updates and plan changes are the most common reason integrations break. We build in logging and alerts so problems are caught early, and we can monitor and maintain the integration month to month after launch.

Who owns the integration?

You do. Source code, hosting and data sit in your name from day one, so there’s no lock-in.

Can you integrate Nookal with our other systems?

Yes. We’re a Nookal N.I.C.E. List Partner and build custom Nookal integrations, reports and automations. See Nookal integration for details.

Can AI help with our integrations?

Yes. Once your systems are connected, AI agents can act on that data, for example answering enquiries, updating records or routing jobs across the platforms above.

Want to read up first? Try our guides to software integration best practices and simplifying business processes with integration.

Let’s stop the double-handling.

Book a free 30-minute chat with an engineer. Bring the spreadsheet your team copies data out of, and we’ll show you what an integration could take off their hands.

Code Squirrel mascot waving