A PHP library for implementing the JSON version of the Open Charge Point Protocol (OCPP). This library supports OCPP 1.6 (errata v4), OCPP 2.0.1 (Edition 2 FINAL, 2022-12-15, and Edition 3 errata 2024-11).

The purpose of this library is to provide the building blocks to construct a charging station/charge point and/or charging station management system (CSMS)/central system. It is not a complete solution but rather a flexible toolkit for developers to build OCPP-compliant systems.

Note: OCPP 2.0.1 includes fixes for all known issues in OCPP 2.0 and replaces it. Implementers are advised to use OCPP 2.0.1.

• Full support for OCPP 1.6 and OCPP 2.0.1.
• PHP implementation of essential OCPP components.
• Modular and extensible architecture for building custom solutions.
• WebSocket integration for real-time communication between charging stations and central systems.

Check the example here : https://github.com/solutionforest/ocpp-php/blob/main/src/Examples/

Contributions are welcome! If you would like to improve this library or add new features, feel free to fork the repository and submit a pull request. Please ensure your code adheres to PSR standards.

This project is inspired by the OCPP Python library

Special thanks to the contributors of the original library and the OCPP community for their valuable work!

This library is licensed under the MIT License.

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