# MCP Swift SDK (official)

> The official Swift SDK for MCP clients and servers.

## Facts
- **Category:** [MCP Servers](https://agentsearchengine.app/category/mcp-servers)
- **Type:** SDK / library
- **Pricing:** Open source
- **GitHub stars:** 1,496
- **Language:** Swift
- **License:** MIT AND Apache-2.0
- **Last repo activity:** 4 months ago (May 7, 2026)
- **Official site:** https://github.com/modelcontextprotocol/swift-sdk
- **Source code:** https://github.com/modelcontextprotocol/swift-sdk
- **Listing on Agent Search Engine:** https://agentsearchengine.app/agents/mcp-swift-sdk
- **Data verified:** September 2026

## Best for
Apple-platform apps that connect to or expose MCP tools.

## Avoid if
You need the 2026-07-28 specification; the README targets 2025-11-25.

## About MCP Swift SDK (official)
The official MCP Swift SDK implements client and server components, including tools, resources, prompts, sampling, elicitation, roots, progress tracking and OAuth authorisation flows, according to the 2025-11-25 version of the specification.

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