About Chargeflux.io

Chargeflux.io makes OCPP testing understandable, immediate and repeatable, without requiring physical charging hardware. It creates a virtual OCPP charging station in your browser, connects it to a compatible CSMS endpoint and lets you inspect messages, simulate charging and test common charger behaviour.

What it is

The current release is an intentionally focused proof of concept: a free, browser-based OCPP 1.6J simulator with no account, subscription or paywall. You can open the simulator directly from this site and attempt your first CSMS connection within a minute. Charger configuration and session history are stored locally in your browser, and the browser connects directly to the CSMS endpoint you provide.

Who it is for

It is built for CSMS integration developers, QA and integration engineers, technical product owners running demos, and people learning how OCPP works. The goal is to give each of these users protocol clarity: showing what is happening at the OCPP message and charger state levels.

Who builds it

Chargeflux.io is an independent developer tool, built in public with an open roadmap. It is being validated with real users to decide which capabilities, such as a hosted runtime, scenario automation or OCPP 2.0.1 support, are most worth building next.

Contact

Questions, feedback or a CSMS that would not connect? Email f.setiawan@fransiscuss.com.