Solution
OCPP proxy for multi-backend routing and migration
OCPP proxy between chargers and CPMS backends. Route and switch 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.
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.
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FAQ
Frequently asked questions
Next step
Move from use case into rollout or product evaluation
Qualify fit quickly. Start in ev-cloud to test the product path, or talk to the team if migration, roaming, or multi-backend coexistence needs scoping first.