CoreEVI allows you to run rigorous EV and CPMS charger testing and interoperability programmes — so your hardware ships ready, compliant, and field-proven.



From firmware and protocol compliance to safety and field interoperability — our services cover it all in a single environment.
Whether your'e developing chargepoint firmware, ensuring functional compliance, or just trying to get an understanding of how chargers communicate, our OCPP 1.6 CPMS let's you get connected and testing in just a couple of steps.
Developing a CPMS or OCPP 1.6 service? Testing with real chargers can be slow and expensive, but we can provide you with realistic simulators to develop any time and in any weather; you can be up and running in just a few clicks!
If you're developing or testing an OCPP 2.0.1 capable chargepoint you can connect it to our CPMS and get going in a few simple steps. Our server currently supports many of the base commands, and is under active development.
Want to start testing and developing with OCPP 2.0.1? Our initial OCPP 2.0.1 charging simulator is now available, with basic functionality and complete core functionality in the pipeline. You can quickly set up a sim in your account and connect it to the endpoint of your choice to get started testing when you're ready to go!
Well-featured OCPP 1.6 & OCPP 2.0.1 CPMS/CSMS for testing chargers, as well as OCPP 1.6 / OCPP 2.0.1 simulators for testing backends or edge controllers.
Clear OCPP logs for both CPMS and simulators, including schema validation, to better allow you to identify and debug issues.
Information and updates on our services and the wider EV ecosphere.
All messages going through simulators and the CPMS are validated against the schemas provided by OCA, including any extensions such as the Security Whitepaper.
Every account comes with free simulator and CPMS access with a limited number of credits available every day, which are automatically regenerated at midnight (UTC).