Integrating Custom Software with Third-Party Applications

Custom software solutions can streamline operations and improve efficiency.  However, in most cases, businesses need to integrate custom software with third-party applications to provide a seamless user experience. This integration is essential in providing a complete solution that meets the needs of customers. So how can we integrate your custom software with third-party applications?

Utilising an API for seamless integration

API stands for Application Programming Interface. It is a set of protocols, routines, and tools that allow different software applications to communicate with each other. An API enables software applications to communicate and transfer information. Many modern applications provide access to APIS, and this makes integrating third-party software into your application easy.

For instance, an e-commerce business could create a core application where users can browse their inventory and buy items. Using APIs, the business could easily integrate a payment provider such as PayPal or Stripe so customers can pay easily. They could then gather customer information into and from a CRM which can communicate back to the store and fetch the latest deals automatically by running email campaigns. This could save the company both time and money, as the core software of the online store doesn’t need to have a custom payment portal and CRM.

Data extraction

When it comes to integrating custom software with third-party applications, not all will have an API. This can present a challenge for businesses that require access to additional functionality to improve their operations. However, even if a third-party application does not have an API, integrating it with a custom software solution is still possible.

One example of this is older report-generating software. While these solutions often will not have an API, they will likely still export data as a CSV file, which can be read and stored in a custom software solution. This approach allows businesses to access the data they need and use it to improve their operations without having to change their software.


However, it is important to note that integrating software solutions without an API can increase the cost and time of development. This is because the integration process may require custom development work to enable communication between the two systems. Additionally, integrating software solutions without an API may increase the risk of compatibility issues, which can cause data loss or system errors.

In some cases, the software vendor may provide additional tools or plugins that enable integration with third-party applications. For instance, some accounting software solutions may provide plugins that enable integration with e-commerce platforms or payment gateways. This approach can simplify the integration process and reduce the cost and time of development.

How to Integrate Custom Software

Integrating custom software with third-party APIs is still a technical skill that will require a business to have its own developers or a development company to work with.

A business can help development, by ensuring the software suits their needs, and that integrating with a particular third-party software is the most viable strategy. This will require collaboration between development and management teams, to work out the requirements, and the best path for integration.

Once an appropriate integration has been scoped out the software team should take the time to understand the API or the alternative method of integration. This will mean the developed code will be scalable, maintainable, and easily testable, providing the best stability. 

Finally, the integration will then be embedded into the software and should become a part of the software’s regular maintenance.

How we can help

At LocalTeam Australia we specialise in custom software and have the expertise to build a software solution from the ground up. This means we scope and then integrate your solution with your existing third-party software as its being developed, helping to create a seamless solution that easily fits into your workflow. With over 40 years of combined experience in the industry don’t hesitate, to get in touch with us and book a FREE consultation. We specialise in all things software related and are in this business to help people.  Shoot us an email at info@localteam.com.au or call us at (07) 4599 7300 Mon-Fri: 9 am-4 pm.

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