ocpp-client

Type-safe OCPP 1.6 & 2.0.1 client library for Kotlin/Android. Build EV charging station apps with ease.

Pure Go OCPP 1.6J, 2.0.1 & 2.1 library for EV charging stations and CSMS. Typed messages, schema validation, WebSocket, TLS and bidirectional RPC.

Python CLI that tests a WS/WSS connection to an OCPP 1.6/2.0.1 server (CSMS), e.g. Home Assistant OCPP, by sending BootNotification and Heartbeat as a charge point

OCPP 1.6J/2.0.1/2.1 CLI for EV charging: test CSMS connections, send and validate messages, simulate chargers, run CI scenarios, and serve a test CSMS.