What is iPaaS and How Can It Help Your Business?

In my digital transformation and ERP software implementation business, one of my clients’ most significant issues is integration between systems. So, I was inspired to write a blog about the value of an integration Platform-as-a-Service (iPaaS) in simplifying and managing integration complexity to achieve digital transformation success. I’ve had ample help from my friend Erik Assink, who was a mate of mine at Baan and now runs the iPaaS company Yenlo.

My most recent projects have involved integrating Enterprise Resource Planning (ERP), Maintenance, Repair, and Overhaul (MRO), and various homegrown and Cloud solutions to support complex supply chain processes and analytics projects.

In this blog, I will describe the overall value of integrations and shed light on the common challenges associated with traditional integration methods. Subsequently, I will explore how the “new era” of iPaaS solutions effectively addresses these challenges.

And finally, I’ll leave you with some additional articles to read in case my blog hasn’t put you to sleep already! Seriously, unless you’re really into this stuff, I recommend it as a cure for insomnia.

Why Are Integrations Valuable?

The value of software solutions such as ERP systems for companies is widely acknowledged. They help organizations in numerous ways, such as automating manual tasks, streamlining and integrating processes, and improving operational efficiency. They also facilitate collaboration and communication, which in turn boosts overall productivity.

Software solutions enable the use of the Internet of Things (IoT), data analytics, and artificial intelligence to support informed decision-making. Additionally, they play a pivotal role in allowing new or enhanced services and innovative business models.

Integrations are vital for connecting software solutions and essential for seamless data flow and for preventing disconnects between processes and systems. They act as the ‘binding agent,’ enabling businesses to maximize the value and effectiveness of their software solutions.

An iPaaS dramatically simplifies and reduces integration efforts and is a crucial way to achieve significant business benefits more quickly. Isn’t that what every business is after?

What is iPaaS? An Overview

iPaaS provides a unified environment for developing, managing, and monitoring integrations, allowing businesses to streamline their processes and enable data flow between disparate systems.

An iPaaS is a cloud-based platform that facilitates the integration of various applications, systems, and data sources within an organization or across different organizations. iPaaS provides a unified environment for developing, managing, and monitoring integrations, allowing businesses to streamline their processes and enable a secure data flow between disparate systems.

The video below covers an overview of a configurable iPaaS solution called “Connext,” which is provided by our featured iPaaS solution vendor, Yenlo:

How Do Integration Capabilities Affect Solution Architecture?

Single vendor or Best of Breed off-the-shelf software?

One strategy (my favorite, actually) is to standardize, as much as possible, on a ‘single solution vendor’ for an ERP and/or CRM suite. This will avoid integration complexity but also increases reliance on a single vendor and may result in some lack of features. Another approach is to lean more towards a ‘best-of-breed’ solutions approach, which reduces vendor lock-in and provides better features but increases integration complexity.

Develop your own software?

Companies may develop software solutions when standard off-the-shelf options are unavailable or inadequate to meet their specific business requirements, especially when dealing with new digital business models. Modern software solutions built on cloud-native principles typically embrace a ‘microservices architecture’ and require the management of numerous smaller integrations. Additionally, these solutions often require exposing services as Application Programming Interfaces (APIs), both internally and externally. In such scenarios, having mature integration and API management capabilities becomes crucial.

Leverage cloud solutions?

Over the past decade, companies have migrated from on-premises to cloud-hosted solutions because of advantages such as lower costs, scalability, agility, and the ability to avoid managing infrastructure. The various cloud strategies have resulted in ‘hybrid’ environments and integrations between multiple cloud and on-premises applications. In such situations, integration complexity and security concerns increase the need for solid integration capabilities and good API Management that iPaaS provides.

What Are the Pain Points with Traditional Integration Approaches?

The traditional approach is to develop ‘point-to-point’ integrations between software solutions. This approach leads to tightly coupled and hard-to-maintain integrations. As the number of software solutions involved and integration points grows, it becomes challenging to maintain existing integrations or introduce new ones. Traditional integration approaches do not work well when integrating larger numbers of applications or integrating with cloud-based applications.

Many companies that have tried the traditional integration approach have failed. As a result, they may have reverted to manual processes or given up on their ‘best-of-breed’ approach. They may even address the lack of integration capabilities by outsourcing part of their business to a partner that can run it more successfully because it has better integration capabilities.

Some consider Robotic Process Automation (RPA) to assist with integrations. RPA is sexy and sells well to non-technical management, and may make sense as a short-term solution. However, RPA is also adding more point-to-point integrations that are brittle and hard to maintain.

Another pain point of a traditional integration approach is that it requires extensive coding and often lacks security, scalability, and monitoring. This makes managing the development life cycle (i.e., DevOps) more difficult. And virtually every business is looking for a way to make DevOps less difficult!

What Are iPaaS-enabled Integration Types and Benefits?

This is a more detailed video about the different integration types an iPaaS can facilitate. In this video, they look at what iPaaS is and explore how it’s changing how businesses integrate their systems. It also discusses some benefits companies can enjoy using the “new breed” of iPaaS, including increased efficiency and cost savings. That will make your Controller happier… for sure.

As the video’s title says, a “new era” of iPaaS is dawning, fundamentally changing the world of integrations. This is even more important as integrations increase, including generative AI like ChatGPT and machine learning. But that’s a blog for another day!

What Major Benefits Does a Modern iPaaS Provide?

Some of the main benefits are summarized below:

1. Enables an API-led integration strategy. This leads to the decoupling of software solutions, easier retirement of specific software solutions, and better performance scaling.
2. Enables an API-first strategy. This leads to more adaptability, agility, and reuse of your APIs.
3. Allows ‘Low Code/No Code’ integration development. This reduces the level of technical skill required, which is important because such skills are scarce and expensive.
4. Enables connectivity between standard applications such as ERP systems. Using connectors, integrations can be developed rapidly.

With an iPaaS, companies do not have to maintain the integration middleware infrastructure themselves, yet still get all the benefits above. This means that all the pre-configurations for many solution components are handled.

In addition, an iPaaS enables easier management of the DevOps life cycle for infrastructure, integration code, patching, security, and unlimited scaling and monitoring. I’ll bet that sounds like something that could help your business. Correct?