Swift SDK

[gsabran]

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What would you like to share?

I started writing a Swift SDK. There's only a client for now - which should match how MCP would most often be used in Swift. I'm planning to refine it, add a server SDK, and a demo host app.

Any contributions or feedback is welcome!

I saw that a Kotlin SDK has been added to the MCP repo, while other Rust/Go SDKs are being developed by the community. Any guidance from MCP folks on what will remain within the community vs up-leveled to this repo?

Relevant Links

Github repo: https://github.com/gsabran/mcp-swift-sdk

[yujinqiu]

@gsabran Great job <3

[gsabran]

Added a server SDK as well.

[jspahrsummers]

Awesome to see, thanks for sharing!

I saw that a Kotlin SDK has been added to the MCP repo, while other Rust/Go SDKs are being developed by the community. Any guidance from MCP folks on what will remain within the community vs up-leveled to this repo?

At the moment, we're focusing on implementations that have significant organizational support (not necessarily Anthropic's), as this tends to guarantee a higher level of maintenance and community engagement. This isn't super formalized right now, but hopefully it makes sense.