Composable Commerce Integration Services

Are you still stuck using an outdated one-size-fits-all solution? This may have been useful a decade ago when traditional platforms were the norm and provided comprehensive features in a single system. However, times are changing, and competition is rising between digital commerce brands to meet market demand for personalized services across channels. The solution is simple – Composable commerce. 

Picture it like this, a monolithic platform is a one-man show – capable but very limited. Composable commerce is a full-blown orchestra, with specialists playing each instrument. At Nascenia, our composable commerce integration services help your business connect different best-of-breed software components to create a flexible and modular digital approach that allows for rapid innovation. 

Adopting composable commerce is just half of the journey. The real challenge lies in seamlessly integrating these disparate services. Read on to explore how composable commerce can transform best-of-breed technologies into a high-performing e-commerce experience. 

What is Composable Commerce? 

Composable Commerce is a modern approach to digital commerce that emphasizes flexibility and agility. Businesses can assemble their commerce stack using best-of-breed components to meet changing customer demands and market trends. 

You can integrate individual commerce components – like promotions, cart, payment gateways, analytics, CRM, CMS, PIM, and more into a unified solution. Each component is pluggable, replaceable, and can be continuously improved. Combining these packaged business capabilities (PBCs) allows your business to scale and swap technology as needed without affecting the whole system. 

Composable commerce is achieved using the MACH principles. MACH stands for Microservices, API-first, Cloud-native, and Headless; it ensures a modular foundation for building digital ecosystems.  

• Microservices: Each business capability is managed by an independent service.

• API-first: All functionality is accessible through APIs, enabling seamless integration.

• Cloud-native: Services can be scaled depending on demand, along with continuous deployment support.

• Headless: The frontend and backend are decoupled, enabling full flexibility in design. 

With composable commerce, you are free to build a user-friendly experience like no other. You can integrate with existing and custom API-driven back-end services. Think of it like building blocks; you select the pieces you need to build your ideal solution, which allows for full control over performance and cost. 

In composable commerce, a decoupled frontend interacts with backend microservices and third party systems such as ERP, Marketing tools, PIM, etc through APIs. Unlike headless commerce where only the frontend is decoupled from the backend, composable is more – you’re decoupling everything.  This modular design allows each system to be developed independently without risking the stability of other parts.

However, the freedom granted comes with its own challenges – the integration complexity. 

Challenges of Composable Commerce Integration 

There are certain challenges to fully implement composable commerce for organizations. This is because of the various third-party applications from different vendors, and each have their own unique requirements. Because there is a lack of best practices, integration can be costly and time-consuming.

• High Initial Cost: Engaging in composable architecture means that you purchase components from various vendors. This is much more costly than maintaining or upgrading from a single-vendor situation. You may need licenses for multiple SaaS products or build custom microservices – upfront cost will be higher.
• Complex Integration: Integration can be problematic as each component comes from separate vendors, thus making it difficult to integrate – also more potential points of failure. A lot of time is spent on ensuring that all parts fit seamlessly. 
• Vendor Availability: The more services in your tech stack, the higher the risk of one critical part failing. This is because each vendor has a certain Service Level Agreement (SLA) – dilutes every time you add a new vendor. 
• APIs Introduce Risk: By dealing with more vendors, attackers now attack smaller units with more access points via APIs. Unfortunately, the very nature of APIs is designed to enable interaction between platforms – prime target for bots. Cyber attacks can target APIs to carry out transaction fraud and access sensitive data. 
• Difficult to Load Test: Carrying out comprehensive testing can be complicated when using composable. More complex systems mean your performance tests must stimulate more complex user journeys, and running performance tests using third parties means you need to pay extra to collect or create test data. 
• Technical Expertise: Adopting composable commerce requires using modern DevOps practices, containerization (like Docker), CI/CD automation – for teams without the experience, it can be a steep learning curve. Consider hiring a partner who has technical expertise in composable commerce integration services. 

And that is why having the right partner like Nascenia to help you build this ecosystem is necessary to avoid the potential pitfalls as discussed. If not, you risk facing these challenges and missing out on the full potential of your composable setup.  

Business Value of Integrating Composable Commerce 

As technology advances, it’s rare to come across a full-stack SaaS application that will fully satisfy your business requirements – in particular for specific long-term goals. The Digital Commerce Landscape Report found that 72% of organizations are being held back by legacy technology. And up to 93% organizations say that their digital commerce operations are impacted by technology limitations. 

These constraints make it difficult for companies to respond to spikes in demand, integrate new technology like AI, and more. That’s why adopting the composable commerce approach will ensure that your company is ready to meet future demands.  

Below are some values of integrating composable commerce in your business:

• • Faster Time-to-market: One of the benefits is that your company can now launch new features in weeks instead of waiting months for a full release cycle. Modular components allow your teams to prototype, test, and deploy new features rapidly. 
  • Customizable: You can now create a one-of-a-kind solution using the best components – no more hesitation or compromises on using standard templates. Research shows that 73% of customers expect companies to understand their unique needs – so the drive towards composable commerce is a must.

• Lower Total Cost of Ownership (TCO): Composable commerce helps to cut down on overall TCO and avoid costly decisions. This is because you only pay for the components you use – say bye to expensive middleware or custom patches. 

• Enhanced Performance and Speed: As each component is customizable, it can be optimized independently, allowing for better fine-tuning of the tech stack. This leads to improved load times and conversion rates – critical in mobile applications as over 80% of e-commerce sales are expected to be through mobile devices. 

• Business Agility and Resilience:  With composable commerce, you gain the flexibility to expand into a new market or launch a new product without architecting your whole system. This easy swapping of outdated tools helps to build resilience and keep pace with future needs. 

How to tell if Composable Commerce is Right for You? 

Now, composable requires a lot of consideration. Top firms like Gartner cautioned that digitally immature organizations are not suited for fully composable commerce. 

To decide if composable commerce is the right fit for your business, consider these questions. 

• Is your business part of a competitive market that needs specialized experiences that should be deployed rapidly?
• Does your business run on complex applications that take weeks to months to change?
• Is your growing business running on an ecosystem of open source and simple integrations that you might change in the future?

If the answers to these are yes, consider adopting composable commerce into your business. There are other aspects to consider: will you run your DevOps Team with your internal team collaborating with a composable commerce integration partner, or utilize technology like Salesforce or Odoo? 

Composable commerce isn’t an all-in decision; you can adopt the principles gradually. It is the most suitable approach for large growth-oriented organizations that have the resources to manage a modular system. Below are options if your organization is still digitally immature (Mid-market sized). 

Alternative for Digitally Immature Organizations

• Out-of-the-Box Solutions: If you’re a startup or a mid-sized business, then a traditional monolithic platform with out-of-the-box features will be the more cost-effective option.

• Gradual Transformation: Alternatively, instead of going fully composable, you can start with a phased approach by modernizing your legacy application. This way, you can gradually adopt composable elements as your business needs grow. 

The main benefits of composable commerce arise from the MACH approach – the ability to scale quickly. But the future is always evolving, and when the next wave of AI arrives, you need to be ready to meet expectations. 

How to Integrate Composable Commerce – Guided Steps 

Now that you are considering implementing composable commerce, it helps to have a roadmap to guide you along. The following steps will help you get started. 

Step 1: Identify Core Domains 

First, you need to understand and break down your e-commerce functionality into domains. These include CMS, PIM, CRM, checkout, pricing, search, etc. Mapping these out gives an idea of what pieces you’ll need in your composable stack and figure out the specific business problem you’re trying to solve. 

Step 2: Evaluate Best-of-Breed Solutions 

Next, it’s time to research solutions for each domain – some domains may need custom-built microservices (niche requirements like personalized shopping), while others can be fulfilled with SaaS products. One way to be sure when searching for solutions is to check if the vendor is MACH-certified or lists headless, since it means they are ideal for a composable architecture. For instance, Salesforce Composable Storefront is one such leading solution.

Step 3: Design the Integration Architecture 

Defining the integration pattern is vital as this is how the components will connect and interact with each other. You can use a middleware like an API gateway to aggregate multiple services for the frontend. You can also use an event bus or queue for specific processes – an order can trigger notifications to CRM, for example. 

Make sure to document the data flow between services; say a customer checks out, what services are invoked, like inventory service, payment gateway, and more. At this stage, you should also plan for how data will be synced across devices and the security between services. 

Step 4: Implement in Phases 

Implement in phases; it’s not beneficial to do everything in one go. You can start off by making your frontend headless by decoupling from your old platform and plugging a new set of APIs or replacing parts of your existing platform gradually. It’s important to ensure that implementing in phases delivers the right benefits as well, such as improved site speed or organized content etc. 

Step 5: Leverage DevOps and Cloud Tools

When integrating composable commerce, it’s crucial to use the necessary tools. For deploying and scaling components independently, Docker can be used for containerization, and Kubernetes for orchestration. You can also implement CI/CD pipelines for each microservice for deploying updates. Monitoring tools should be set up for tracking your services and practice versioning APIs. Automation plays a big part in helping you manage multiple components, so make good use of it. 

Step 6: Test and Monitor 

Carrying out thorough end-to-end testing is crucial to ensure that the full user journey connects well. In a live scenario, closely monitor the performance of individual services along with the end-to-end latency of critical flows. Doing so helps identify if a certain component is causing errors and slowing things down. Catching issues early makes for early resolution of errors that can be costly to fix down the line.  

Step 7: Train Your Team 

Your team needs to be trained, especially if you’re introducing new tools and services. Overcoming the learning gap is important for your internal team of developers, as without the technical expertise, it will be difficult to integrate composable commerce. And for non-technical staff, like your sales and marketing team, should know if a new CRM tool is in place or how promotions are managed in the new commerce system. 

Partner with Nascenia

Adopting composable commerce isn’t just a trendy buzzword or assembling a collection of tools – it’s a strategic shift from a monolithic platform to best-in-class technology. The choice is no longer if you should embrace this approach, but when and how to navigate this complexity. 

At Nascenia, we create digital experiences tailored to your business needs. We provide the technical know-how and guidance to ensure that your composable journey is efficient and delivers maximum ROI from day one. 

Ready to architect your commerce business? Connect with us for a free, no-obligation integration assessment.

FAQs 

• What is the difference between Composable Commerce and Headless Commerce?

Headless commerce decouples the frontend presentation layer from the backend commerce logic while composable commerce applies this decoupled, modular approach to every business capability (PIM, search, cart, promotions, etc.). All composable commerce is headless, but not all headless commerce is fully composable.

• Is composable commerce only for large enterprises?

Not necessarily, though large enterprises often pioneer it, the composable approach is a philosophy that can be adopted by businesses of any size. Mid-market companies can begin with a headless CMS and a composable commerce engine, then gradually add best-of-breed solutions for search, analytics, etc., as they grow. 

• How long does it take to integrate a composable commerce system?

The timeline can vary based on the complexity of the systems and the customizations required. A simple implementation can be done in a few months, while a large-scale enterprise project with custom microservices can exceed a year or more. Integrating components incrementally, is recommended to realize value faster before moving on to other components.

• What are the hidden costs of composable commerce?

Some of the costs businesses should budget for include the cost of integration and building connections between systems, ongoing hosting, container management, monitoring tools, maintenance costs, and training developers’ skills in APIs and modern DevOps practices.

• Can I integrate composable commerce with my existing ERP or legacy systems?

Yes, you can, as an advantage of the API-first nature of composable commerce is its ability to connect with existing systems. By using custom connectors or middleware, legacy ERP, CRM, and other systems can be integrated into the new composable stack, often extending their lifespan and unlocking data for modern customer experiences.

• What happens if one of our composable service providers goes out of business or changes the API?

This is where composable commerce excels being modular; you can swap out that single component for a new vendor with minimal disruption to the rest of your ecosystem. The key is to abstract the integration through an API gateway or custom layer, which insulates your core system from specific vendor changes.