123 lines
3.1 KiB
Markdown
123 lines
3.1 KiB
Markdown
# RMCP
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[](https://crates.io/crates/rmcp)
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[](https://docs.rs/rmcp/latest/rmcp)
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一个基于 tokio 异步运行时的官方 Model Context Protocol SDK 实现。
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本项目使用了以下开源库:
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- [rmcp](crates/rmcp): 实现 RMCP 协议的核心库 (详见：[rmcp](crates/rmcp/README.md))
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- [rmcp-macros](crates/rmcp-macros): 一个用于生成 RMCP 工具实现的过程宏库。 (详见：[rmcp-macros](crates/rmcp-macros/README.md))
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## 使用
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### 导入
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```toml
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rmcp = { version = "0.2.0", features = ["server"] }
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## 或使用最新开发版本
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rmcp = { git = "https://github.com/modelcontextprotocol/rust-sdk", branch = "main" }
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```
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### 第三方依赖库
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基本依赖:
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- [tokio required](https://github.com/tokio-rs/tokio)
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- [serde required](https://github.com/serde-rs/serde)
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### 构建客户端
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<details>
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<summary>构建客户端</summary>
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```rust, ignore
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use rmcp::{ServiceExt, transport::{TokioChildProcess, ConfigureCommandExt}};
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use tokio::process::Command;
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#[tokio::main]
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async fn main() -> Result<(), Box<dyn std::error::Error>> {
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let client = ().serve(TokioChildProcess::new(Command::new("npx").configure(|cmd| {
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cmd.arg("-y").arg("@modelcontextprotocol/server-everything");
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}))?).await?;
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Ok(())
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}
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```
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</details>
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### 构建服务端
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<details>
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<summary>构建传输层</summary>
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```rust, ignore
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use tokio::io::{stdin, stdout};
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let transport = (stdin(), stdout());
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```
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</details>
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<details>
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<summary>构建服务</summary>
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You can easily build a service by using [`ServerHandler`](crates/rmcp/src/handler/server.rs) or [`ClientHandler`](crates/rmcp/src/handler/client.rs).
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```rust, ignore
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let service = common::counter::Counter::new();
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```
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</details>
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<details>
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<summary>启动服务端</summary>
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```rust, ignore
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// this call will finish the initialization process
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let server = service.serve(transport).await?;
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```
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</details>
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<details>
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<summary>与服务端交互</summary>
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Once the server is initialized, you can send requests or notifications:
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```rust, ignore
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// request
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let roots = server.list_roots().await?;
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// or send notification
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server.notify_cancelled(...).await?;
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```
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</details>
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<details>
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<summary>等待服务停止</summary>
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```rust, ignore
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let quit_reason = server.waiting().await?;
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// 或将其取消
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let quit_reason = server.cancel().await?;
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```
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</details>
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### 示例
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查看 [examples](examples/README.md)
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## OAuth 支持
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查看 [oauth_support](docs/OAUTH_SUPPORT.md)
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## 相关资源
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- [MCP Specification](https://modelcontextprotocol.io/specification/2025-11-25)
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- [Schema](https://github.com/modelcontextprotocol/specification/blob/main/schema/2025-11-25/schema.ts)
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## 相关项目
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- [containerd-mcp-server](https://github.com/jokemanfire/mcp-containerd) - 基于 containerd 实现的 MCP 服务
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## 开发
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### 贡献指南
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查看 [docs/CONTRIBUTE.MD](docs/CONTRIBUTE.MD)
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### 使用 Dev Container
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如果你想使用 Dev Container，查看 [docs/DEVCONTAINER.md](docs/DEVCONTAINER.md) 获取开发指南。
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