Why CPaaS is more than a CX tool
Enterprises are rethinking their communication strategies as legacy UC systems struggle to keep pace with customer expectations. Once prized for simplifying voice, chat, and conferencing, these platforms now lag behind how customers prefer to engage - through channels like WhatsApp, WeChat, and other messaging tools.
Many decision makers still view Communications Platform as a Service (CPaaS) as a customer experience (CX) technology. It’s often marketed as a way to enhance contact center interactions and automate engagement.
But as Tim Banting, Head of Research at Techtelligence, points out, that view is too narrow. “A lot of CPaaS vendors really position themselves in the CX camp,” he says. “They haven’t really thought about how to make this integrate with all the different unified communications platforms out there, because that’s where the true value is.”
In reality, CPaaS can sit at the heart of UC. It connects front-office engagement with back-office collaboration, linking the right people and data the moment customers reach out. By layering CPaaS into UC stacks, organizations can unify customer-facing and internal workflows, creating the agility and responsiveness modern enterprises need.
The Agility Layer: How CPaaS Supercharges UC
Traditional UC systems promised to unify communication but often ended up limiting innovation. “Integration isn’t the same as unification,” Banting explains. Best-of-suite platforms simplify procurement but tie buyers to one vendor’s release cycle and roadmap—slowing progress when agility matters most.
CPaaS breaks that dependency. Acting as an architectural layer, it lets enterprises add or change channels - voice, SMS, WhatsApp, chat - without replacing core systems. “CPaaS adoption allows you to do that very, very quickly,” says Banting. Instead of waiting for a vendor to release new features, organizations can use APIs or low-code tools to evolve in real time.
This composable approach turns UC into a living system - flexible, scalable, and ready for whatever communication channels customers prefer next.
Bridging the UC – CPaaS Gap
True agility depends on integration. Many UC platforms were not built for open APIs or dynamic routing, creating friction when connecting new workflows. “Enterprises can end up with two separate systems doing similar things badly,” Banting warns.
The fix starts with people, not platforms. Organizations need teams who understand both customer journeys and internal processes. These are ‘citizen developers’ - business users who can design workflows using drag-and-drop studio tools instead of writing code. He says:
