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--- t4_api_release_notes_2025 [2025/03/20 16:11] – created rob
+++ t4_api_release_notes_2025 [2025/03/20 17:03] (current) – rob
@@ Line 1: / Line 1: @@
-====== Headline ======
+====== T4 API 2025 ======
+<WRAP center round important 100%>
+We now offer two new APIs: A Trading (WebSocket) API and an Admin (REST) API.
+</WRAP>
+===== WebSocket API =====
+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:
+[[https://docs.t4login.com/doku.php?id=developers:api|WebSocket API Documentation]]
+===== Admin (REST) API =====
+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:
+[[https://docs.t4login.com/doku.php?id=developers:admin|Admin API Documentation]]