iPaaS and FaaS: The modern Cloud Stack
The dream team of modern, cloud-first and event-driven architecture.
Integration-Platform-as-a-Service (iPaaS) and Function-as-a-Service (FaaS) are cloud native technologies designed to streamline digital transformation. iPaaS connects and automates processes across systems, while FaaS enables the execution of scalable, evnt-driven functions without need to manage infrastructure.
How iPaaS and FaaS complement each other
To understand the difference between iPaaS and FaaS and how both can work hand in hand, please refer to the following table:
| Aspect | iPaaS (Integration Platform as a Service) | FaaS (Functions as a Service) |
| Purpose | Connects and orchestrates data, services, and applications across systems | Executes individual functions triggered by events in a serverless model |
| Primary Use Case | Workflow automation, data syncing, API orchestration | Lightweight compute tasks, real-time processing, backend logic |
| Architecture Role | Integration Layer – Ensures data and process flow between systems | Execution Layer – Runs the logic in response to those flows/events |
| User Audience | Integration specialists, business analysts, IT architects | Developers, DevOps, cloud engineers |
| Execution Model | Process-driven (e.g. BPMN, drag-and-drop workflows) | Event-driven (e.g. HTTP trigger, DB change, file upload) |
| Scalability | Scales with workflow and data volume | Scales instantly based on event frequency |
|
Code Requirement / Integration Requirement |
Often low-code/no-code; connectors and visual tools | Code-centric; function logic written in supported programming languages |
| Flexibility | Broad coverage of SaaS, on-premise, and legacy systems | High flexibility for custom business logic and transformations |
| Ideal For | System-to-system integration, RPA, hybrid IT environments | Microservices, automation tasks, API endpoints, real-time use cases |
How iPaaS and FaaS work together
iPaaS and FaaS differ as follows:
iPaaS handles process orchestration and data routing across cloud and on-premises systems. FaaS is plugged into the iPaaS flow to execute custom logic, validate data or trigger downstream actions.
Example: An order placed in a webshop triggers an iPaaS flow -> updates CRM & ERP -> calls a FaaS function to calculate discounts or send a dynamic confirmation email.
Combined value for your business
- Speed & Agility: Build and deploy workflows with minimal friction.
- Customization: Insert intelligent, event-driven code wherever standard connectors don´t suffice.
- Cost efficiency: Pay only for function execution while leveraging reusable integration flows.
Achieve 10x efficiency and get lightning-fast time-to-market
In todays fast-paced digitale world, agility, automation, and adaptability are key. That´s where FaaS on cnips comes in: A powerful way to embed serverless logic into your business processes without the complexity of managing infrastructure. Whether you are automating operations, building scalable microservices, or streamlining integrations, cnips empowers your team to build and iterate faster, smarter, and at scale.
Here´s how you can get started and unlock 10x value with minimal setup. From first function to full-scale automation in just a few clicks:
1. Request your cnips instance
Get started by activating your cnips environment. This gives you access to all platform capabilities: iPaaS, Flow Engine, FaaS and more – in an unified workspace built for integrations and automation.
2. Write and deploy functions
With the integrated code editor, you can build custom functions directly in cnips. No local development setup. No deployment hassle. Just write your logic, test it and go live. all in one place.
3. Make it event-driven
Attach your function to real-world triggers: An API request, a file upload or a scheduled task. The cnips flow engine makes it easy to create responsive workflows that adapt to your needs in real time.
4. Power seamless data integrations
Combine the flexibility of FaaS with the integration strength of cnips´iPaaS. Pass data between apps, services and your function code without middleware or complexity. This is ideal for building smart, connected processes.
5. Monitor, analyze and optimize
Use cnips´built in dashboards to trace execution flows, monitor resource usage and gain actionable insights. Continously improve performance and reliability without guesswork.
iPaaS and FaaS: Why it´s a 10x advantage
- 10x Faster deployments: Eliminate infrastructure delays. Go from ideas to production in minutes.
- 10x Flexibility: Build exactly the logic you need, when and where you need it.
- 10x Scalability: Functions scale automatically with demand, so you´re always ready for growth.
- 10x Collaboration: Empower developers, analysts and IT teams to co-create and innovate.
- 10x ROI: Pay only for what you use, optimize every line of code for business value.
Ready to unlock the full potential of automation with cnips?
With FaaS on our iPaas cnips, you can automate tasks, reduce manual effort and drive efficiency across your organization. As part of the cnips platform, FaaS extends your ability to build agile, event-driven processes that seamlessly connect applications, custom function execution with FaaS and more.
cnips offers a holistic platform for scalable automation. Discover how cnips unifies iPaaS and FaaS to power your digital transformation.
Do you have further questions about cnips and what our solution can do for your company? Get in touch with us. Our cnips experts are happy to help!
