API
INTEGRATION.
Your apps don't talk to each other, so your team copies data between screens all day. We wire your systems together so data moves on its own. No spreadsheets. No double handling. Fixed price.
API integration connects your software systems through their APIs so they share data automatically. Instead of your team re-typing the same information into your CRM, accounting and email, the apps talk to each other and the data moves on its own. nullbyte builds these connections and runs them in the background.
KEY TAKEAWAYS
- API integration connects your apps so data flows automatically — no copy-paste.
- It removes double handling and keeps your systems in sync.
- If a tool has an API — most do — we can usually connect it.
- Fixed price, developer-led, and we use the simplest option that holds up.
WHAT WE CONNECT
App-to-App
CRM, accounting, e-commerce, email, spreadsheets — connected through their APIs so they share data without you lifting a finger.
Two-Way Sync
Keep records matched across systems automatically, so a change in one place shows up everywhere it should.
Custom Middleware
When two tools don't fit together, we build the layer in between — the logic, mapping and rules that make them work as one.
Reliable & Monitored
Built to handle real volume, with error handling and retries, so an integration doesn't silently break and lose data.
WHAT IS API INTEGRATION?
An API is how one piece of software talks to another. API integration is the work of connecting your systems through those APIs, so data moves between them automatically instead of by copy-paste.
Most modern tools — CRMs, accounting packages, e-commerce platforms — have an API. When yours do, we can connect them, even if there's no ready-made integration between your specific apps.
We're a small Australian dev team. The person who scopes your integration is the person who writes the code.
Generative AI and automation could add up to $115 billion a year to Australia's economy by 2030 — most of it from automating routine work. Source: Tech Council of Australia.
WHY DISCONNECTED APPS COST YOU
When your systems don't talk, someone has to be the bridge — re-typing an order into accounting, updating the CRM by hand, exporting a spreadsheet to send to another tool. It's slow, it's boring, and it's where errors creep in.
Integration removes that bridge. The data flows on its own, everything stays in sync, and your team gets those hours back. It's the quiet backbone of most good business automation.
WHERE IT PAYS OFF
The best integrations kill the copy-paste between the systems you use every day:
- Orders → accounting — sales flow into invoices without re-keying.
- Leads → CRM — enquiries from your site land in your CRM instantly.
- Inventory sync — stock stays matched across store, warehouse and accounts.
- Reporting — data pulled from every system into one place, on schedule.
A REAL EXAMPLE
Say every online order gets re-typed into your accounting system and your inventory sheet by hand. Minutes per order, plus the odd mistake.
We connect your store, accounting and inventory through their APIs. An order now creates the invoice and updates stock on its own. The re-typing — and the errors — are gone.
OFF-THE-SHELF OR CUSTOM
For simple connections, an off-the-shelf tool like Zapier is cheapest, and we'll tell you when that's the right call. For anything with real volume, custom logic or reliability needs, a custom integration is more robust and has no per-task fees.
We use the simplest option that holds up — and build it to be monitored, so it doesn't quietly break and lose your data.
NO BS. JUST BUILD.
You tell us the systems that should talk. We tell you how, the cost, and when it's done. Then we build it. No account managers, no jargon, no lock-in. You talk straight to the people writing your code — and we tell you when an off-the-shelf tool is the smarter fix.
HOW IT WORKS
MAP THE SYSTEMS
You show us the apps and the data that should flow between them. We check the APIs and find the cleanest path.
SCOPE & PRICE
Fixed price, clear deliverables. A straight answer on what connects to what, and what it saves.
BUILD & TEST
We build the integration, test it on real data, and handle the edge cases before it goes live.
MONITOR & HAND OVER
We add error handling and monitoring, document it, and hand it over. You own it — support on tap.
API INTEGRATION — FAQ
What is API integration?
API integration connects two or more software systems through their APIs so they share data automatically. Instead of your team copying information from one app into another, the systems talk to each other and the data moves on its own.
Why do I need my systems integrated?
Because disconnected apps mean double handling — someone re-typing the same data into your CRM, accounting and email. That's slow and error-prone. Integration removes the copy-paste, keeps everything in sync, and frees your team from busywork.
Can you connect apps that don't have a native integration?
Usually, yes. If a tool has an API — most do — we can connect it, even when there's no off-the-shelf integration between your specific apps. When there's no API, we can often still automate around it.
How much does API integration cost?
A focused integration usually starts in the low thousands, quoted fixed-price up front. You pay per project, so you know the cost and the deliverables before we start.
Do you use tools like Zapier, or build it custom?
Whatever's right for the job. For simple connections, an off-the-shelf tool is cheapest and we'll say so. For anything with real volume, custom logic or reliability needs, a custom integration is more robust and has no per-task fees. We use the simplest option that holds up.
APPS THAT SHOULD TALK, BUT DON'T?
Tell us the systems and the data that should flow. We'll tell you how to connect them.
GET A QUOTE