T4 API 2025

The WebSocket API uses Google Protocol Buffers for message serialization. The advantage is that ProtoBuf support exists for nearly every programming language, and ProtoBuf is a compact binary format that is much more efficient than JSON or XML.

This means you can use Python, JavaScript, C++, Erlang, .NET, WebAssembly, and more to interact with the API. Every operating system is supported as well.

For more details, visit the link below: WebSocket API Documentation

The Admin (REST) API is used for static data, such as admin setup, market definitions, and historical data.

For more details, visit the link below: Admin API Documentation