NETGATE

Integrating Futures with APIs

Connectivity is the lifeline of the digital world, and our API services are the heartbeat. We specialise in developing and integrating APIs that ensure seamless communication and functionality across diverse platforms and systems.

What We Do

API Services That Connect Your Stack

We design, build and maintain the APIs that let your systems share data without friction. Whether you're connecting an e-commerce platform to a warehouse, exposing data to a partner, or breaking a monolith into microservices, our API and software integration services keep your digital infrastructure cohesive, secure and ready to scale.

API Development

API Development

We build REST and GraphQL APIs from the ground up — designed around your domain model and documented so other developers can adopt them quickly. Our work covers authentication, rate limiting, versioning and observability so the APIs we ship behave predictably in production. Each endpoint is covered by automated tests and tied to clear SLAs, giving your internal teams and external partners something they can rely on.

Benefits: REST and GraphQL, OpenAPI docs, authentication, automated testing

API Integration

API Integration

Most business problems aren't solved by a single tool — they're solved by tools that talk to each other. We integrate third-party APIs (payments, CRMs, ERPs, shipping, marketing, analytics) into your existing platforms, handling webhooks, retries, error handling and data mapping. The result is one connected workflow instead of staff copying data between systems by hand.

Benefits: Third-party connectors, webhooks, retries, data mapping

Software Integration

Software Integration

Software integration goes beyond a single API call — it's about end-to-end data flow between platforms. We map source-of-truth systems, build sync layers and deploy middleware that keeps records consistent across CRM, ERP, accounting and bespoke applications. Where real-time sync isn't viable, we build resilient batch pipelines with monitoring so failures are caught and recovered automatically.

Benefits: Middleware, data sync, batch pipelines, monitoring

Microservices

Microservices

Microservices architecture lets you ship features faster and scale individual components independently. We decompose monolithic applications into focused services, deploy them on container platforms and connect them via well-defined APIs and message queues. The outcome is a more resilient system where teams can iterate on their service without waiting for everyone else to redeploy.

Benefits: Service decomposition, containers, message queues, independent deploys

NetGate

API Services at NetGate

API

API

Connectivity and integration are at the heart of our API services, ensuring systems and applications communicate efficiently and effectively.

API Development

API Development

Powerful interfaces that enable seamless interactions between different software systems — crafted to your specifications.

API Integration

API Integration

Integrate disparate systems and applications with robust API integration services — building a cohesive, efficient digital ecosystem.

Software Integration

Software Integration

We simplify the complexity of software integration, enabling a harmonious digital infrastructure for your business.

Microservices

Microservices

Embrace agility with microservices architecture — designed to enhance scalability, flexibility and speed in software development.

Related Services

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API Integration Services

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Builders Quoting Software, Built for Australian Construction

Generic quoting tools weren't designed for builders. They don't understand line items broken into materials and labour. They don't handle progress payments. They don't know what a variation is. We build quoting software that does — designed around the way Australian builders, contractors and renovators actually work. Our flagship app, Leado, is live on the App Store (au.leado.app) — proof we ship real production software for Australian trades, not slide decks. For your build, we deliver itemised line-item quotes covering materials, labour, hours and GST; branded PDFs with your logo, colours and terms; customer e-sign acceptance; and one-tap conversion of accepted quotes into invoices structured around deposit, progress and final payments.

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We're the Brain. Your Business Runs Itself.

NetGate is a Sydney-based business automation agency. We don't sell off-the-shelf software — we design, build and operate custom systems that quietly handle the work behind your business. Voice receptionists that take calls 24/7, AI chat that qualifies leads on your website, quote-and-invoice apps that close deals on the spot, photo workflows that publish themselves to your gallery. We've built our own iOS SaaS — Leado, our quoting and invoicing app for tradies, live on the App Store — and we operate similar systems for Sydney service businesses today. The difference: clients don't wonder what tools we use. They just see fewer phone calls, faster quotes, and customers booking themselves. End-to-end automation, designed and run by one Sydney team.

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Business Process Automation, Tailored to Your Business

Business process automation (BPA) is the practice of replacing repetitive manual work with software that runs in the background — quoting, invoicing, lead routing, customer follow-ups, reporting. Done well, it removes the admin tax that quietly eats hours out of every working day. Done badly, it's a tangle of half-connected tools that nobody trusts. NetGate takes the second option off the table. Our approach is simple: audit your workflow, design the automation around how you actually work, build it in-house, operate it for you, and improve it as your business grows. We've automated quote-to-payment for tradies (Leado, our iOS app live on the App Store), 24/7 call handling for service businesses across Sydney, and AI-driven photo curation for content-heavy sites. Same Sydney team, end-to-end.

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Connect, Integrate, Transform with NetGate APIs