2025-03-26
Kotlin SDK 0.4.0 released
2025-03-26
Java SDK 0.8.1 released
  • Version 0.8.1 of the MCP Java SDK has been released, providing important bug fixes.
2025-03-24
C# SDK released
  • We are exited to announce the availability of the MCP C# SDK developed by Peder Holdgaard Pedersen and Microsoft. This joins our growing list of supported languages. The C# SDK is also available as NuGet package
  • Python SDK 1.5.0 was released with multiple fixes and improvements.
2025-03-21
Java SDK 0.8.0 released
  • Version 0.8.0 of the MCP Java SDK has been released, delivering important session management improvements and bug fixes.
2025-03-10
Typescript SDK release
  • Typescript SDK 1.7.0 was released with multiple fixes and improvements.
2025-02-14
Java SDK released
  • We’re excited to announce that the Java SDK developed by Spring AI at VMware Tanzu is now the official Java SDK for MCP. This joins our existing Kotlin SDK in our growing list of supported languages. The Spring AI team will maintain the SDK as an integral part of the Model Context Protocol organization. We’re thrilled to welcome them to the MCP community!
2025-01-27
Python SDK 1.2.1
  • Version 1.2.1 of the MCP Python SDK has been released, delivering important stability improvements and bug fixes.
2025-01-18
SDK and Server Improvements
2025-01-03
SDK and Server Improvements
2024-12-21
Kotlin SDK released
  • Jetbrains released a Kotlin SDK for MCP!
  • For a sample MCP Kotlin server, check out this repository

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