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Solution

OCPP proxy for multi-backend routing and migration

EV Cloud is an OCPP proxy that sits between chargers and CPMS backends. Route, duplicate, and switch OCPP traffic for migration, parallel ops, and multi-CPMS setups—without reflashing chargers.

Best for

Operators who need an OCPP proxy for multi-CPMS orchestration, staged migration, or traffic inspection without truck rolls.

Audience

CPO architects and platform engineers building multi-backend OCPP networks.

How to use this page

  • Read this as an architecture page, not only a feature page.
  • The key question is how to stabilize charger connectivity while backend, roaming, or reporting systems change underneath.
  • Use the outcomes and pain points to decide whether this is a migration problem, a roaming problem, or a longer-term control-layer problem.

Why this solution exists

Teams searching for “OCPP proxy” want control over charger-to-backend traffic: dual-run during migration, observer backends for analytics, and failover between systems. EV Cloud implements that as an application-layer OCPP proxy/gateway, not a blind TCP mirror.

  • TCP-level WebSocket duplication breaks OCPP request/response pairing.
  • Migration requires re-pointing every charger URL for each cutover wave.
  • Two backends cannot safely share one charger without message arbitration.
  • Debugging OCPP in production needs a controlled observation path.
  • Vendor lock-in is enforced by charger endpoint configuration in the field.

What the team gets

  • Application-layer OCPP proxy with primary and observer backend roles.
  • Wave-based migration: re-route groups at the proxy, not on hardware.
  • Parallel analytics and monitoring without conflicting RemoteStart commands.
  • Stable charger WebSocket endpoint while backends change behind it.
  • Clear ops path for dual-run validation before full cutover.

Related buying pages

Gateway

OCPP gateway product page

Architecture

Multi-CPMS orchestration guide

Explain

What is an OCPP proxy?

Pricing

EV Cloud pricing

Frequently asked questions

Next step

Move from use case into rollout or product evaluation

This page is meant to help your team qualify fit quickly. Start inside EV Cloud if you want to test the product path directly, or talk to the team if your rollout needs migration, roaming, or backend coexistence scoping first.

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