OCPP Proxy for dynamic routing, monitoring, and backend switching

Built for engineers managing complex OCPP infrastructures, the OCPP Proxy provides full control over charger–backend communication. It simplifies backend switching, supports traffic duplication across multiple CPMS systems, and exposes real-time message logs for debugging without redeploying or reconfiguring chargers.

Operate multiple backends in parallel

Utilities and large network operators often run different charger vendors or test multiple CSMS platforms at once. The OCPP Proxy lets them:

  • Switch or add backend systems without changing charger configurations.
  • Operate several CSMS environments in parallel for testing or phased rollouts.
  • Maintain visibility and control over all OCPP connections and message flows.

It keeps the infrastructure flexible and independent from backend vendors.

Standardize integrations across OEM hardware

Turnkey charging providers and technical service firms face fragmented OEM ecosystems. The OCPP Proxy helps them:

  • Unify communication between diverse charger models and backend systems.
  • Support client-specific or multi-tenant backend setups.
  • Deploy pilots or full-scale installations quickly, without custom integration code.

It functions as a universal bridge that streamlines deployment and maintenance.

Extend existing digital platforms with EV charging

Technology and mobility service providers often add EV charging to broader platforms like fleet management, telematics, or energy optimization. The OCPP Proxy allows them to:

  • Connect chargers to existing platforms without backend rewrites.
  • Route and replicate OCPP data between internal systems.
  • Keep modular, scalable architectures while remaining backend-agnostic.

It shortens integration timelines and enables clean system expansion.

Embed EV charging into complex infrastructure

Engineering and industrial integrators need stable, transparent communication layers when deploying charging in industrial, transport, or city infrastructure. The OCPP Proxy enables them to:

  • Manage routing across layered or distributed networks.
  • Inspect and debug OCPP traffic during setup and commissioning.
  • Replace custom middleware with a proven, production-ready component.

It improves reliability and reduces engineering risk in large-scale integrations.

Manage distributed fleet and depot networks

Fleet and transport operators running multiple sites depend on stable communication across mixed charger and backend setups. The OCPP Proxy supports them by:

  • Enabling backend transitions with zero downtime.
  • Centralizing monitoring of OCPP traffic across all depots.
  • Allowing flexible network segmentation per region or site.

It ensures continuous operation and transparency across complex charging infrastructures.

What is the role of software within the EV charging ecosystem?

Our CEO, Paweł, shared some valuable insights about the place that software holds within the eMobility environment in one of our latest publications. The ebook breaks down the cases of what are the involved entities, why should they use separate digital tools, what are the challenges of creating EV charging software and many more.

Discovery Document to Align Your Vision with the EV Charging Reality

We understand that navigating through EV charging digital solutions and open standards may be challenging at times. With that, after consultation with our eMobility Expert, our clients receive a Discovery Document - a piece that sets the initial scope for the potential project.

Why should I consider the OCPP Proxy?

A broader context to our solution:

OCPP communication done using JSON-over-Websocket protocol is a widely used standard for connecting Charging Stations to CPO Central System. Using Websocket technology creates some unique challenges for ensuring seamless and continuous communication.

This becomes especially problematic when switching a Charging Station’s connection between multiple different CPO Central Systems, for example during test procedures or disaster recovery scenarios. We want to introduce an OCPP Proxy component that would alleviate the burden of managing OCPP endpoints switching and make it possible to control the routing rules dynamically.

ISO 270001 Certificate

Believing that our continued dynamic growth requires standardization and a systematic approach, including ensuring information security, we have decided to implement, maintain, and improve an Information Security Management System in accordance with the international standard PN-EN ISO/IEC 27001:2017.

Frequently asked questions

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