Unlock the full potential of your business with tailored API solutions designed to seamlessly integrate with your existing systems and processes. At Custom API Development & Integration, we specialise in crafting bespoke APIs that empower your organisation to achieve new levels of efficiency, scalability, and innovation.

Why Choose Custom API Development & Integration?

Expertise: With years of experience in API development and integration, our team of seasoned professionals possesses the technical prowess and strategic insight to deliver solutions that meet your unique requirements.

Customisation: We understand that every business is different. That’s why we take a personalised approach to API development, tailoring our solutions to align perfectly with your specific goals, workflows, and infrastructure.

Scalability: Our APIs are built with scalability in mind, allowing your systems to grow and evolve alongside your business. Whether you’re a startup or a large enterprise, we ensure that our solutions can adapt to your changing needs.

Seamless Integration: We specialise in integrating APIs with a wide range of platforms, applications, and third-party services, ensuring smooth communication and data flow across your entire ecosystem.

Security: Protecting your data is our top priority. We implement robust security measures to safeguard your information and maintain compliance with industry standards and regulations.

At Definition Web, we specialise in offering a comprehensive range of API services tailored to meet the unique needs of your business. From expert API design and development to crafting innovative and robust API strategies, we’re committed to helping you unlock the full potential of your organisation. Our team excels in customising and implementing API management products, ensuring seamless integration and optimal performance. Additionally, we specialise in the design and configuration of Enterprise API platforms, providing tailored solutions that empower your business to thrive in today’s digital landscape. With our expertise and dedication to excellence, we’re here to support your API journey every step of the way.

NZ Wide

Our Services

API Development

From RESTful APIs to GraphQL interfaces, we develop custom solutions that empower your applications to communicate effectively and efficiently.

API Integration

We seamlessly integrate APIs with your existing systems, ensuring smooth data exchange and interoperability across your entire infrastructure.

Legacy System Modernisation

We help modernise your legacy systems by developing APIs that enable them to connect with modern applications and technologies.

Consulting & Support

Our team provides expert consultation and ongoing support to ensure that your API solutions continue to perform optimally and evolve with your business.

Every project is unique, and that's why we offer a free quote to get a clear understanding of your needs and provide you with a customised solution.

Delays can cost you opportunities and revenue. With our website design services, you can count on us to deliver your project on time, every time.

Your website will not only look fantastic but also function flawlessly, providing an exceptional user experience.

Custom API FAQs

An API, or Application Programming Interface, is a set of rules and protocols that allows different software applications to communicate with each other. It defines the methods and data formats that applications can use to request and exchange information.

API integration enables businesses to connect different systems, applications, and services, allowing them to share data and functionality seamlessly. This integration improves efficiency, streamlines workflows, and enhances the user experience.

Custom API development allows businesses to create tailored solutions that meet their specific requirements and objectives. Some benefits include improved flexibility, scalability, security, and the ability to integrate with existing systems.

The time required to develop and integrate an API varies depending on factors such as complexity, scope, and requirements. Simple APIs may take a few weeks, while more complex ones may take several months. Our team works closely with clients to establish timelines and milestones based on project needs.

Popular programming languages for API development include JavaScript, Python, Java, Ruby, and PHP. The choice of language depends on factors such as the project requirements, existing technology stack, and developer expertise.

Security is a top priority in API development. We implement various security measures such as authentication, authorisation, encryption, and access controls to protect sensitive data and prevent unauthorised access or misuse of APIs.

Yes, APIs can be integrated with legacy systems to modernise and extend their functionality. We specialise in developing APIs that seamlessly connect with legacy systems, enabling businesses to leverage existing investments while embracing new technologies.

Yes, we offer comprehensive support and maintenance services to ensure the continued performance and reliability of APIs. Our team monitors API usage, addresses any issues or bugs, and provides updates or enhancements as needed.

To get started, simply contact us to discuss your project requirements and objectives. Our team will work closely with you to understand your needs, propose suitable solutions, and develop a plan to implement and integrate APIs effectively.

Common use cases for API integration include connecting e-commerce platforms with payment gateways and shipping providers, integrating CRM systems with marketing automation tools, linking IoT devices with data analytics platforms, and connecting mobile applications with backend services.


“We're happy with our new website, the overall website experience has improved drastically from our old one. Thanks to the team at Definition Web for giving our website a modern makeover.“

Ross Drimmer, Geolink

“From start to finish, Definition's team demonstrated exceptional expertise in Shopify. They not only customised our store to perfection but also optimised it for a seamless shopping experience. Highly recommend!“

Fatima-Azzahra, Atlas Heritage
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