Client Tools

// List available tools
let tools = client.request_tool_list(None).await?;
for tool in tools.tools {
    println!("{}: {}", tool.name, tool.description.unwrap_or_default());
}

// Call a tool
let result = client
    .request_tool_call(CallToolRequestParams {
        name: "greet".into(),
        arguments: Some(serde_json::json!({ "name": "Alice" })),
        meta: None,
        task: None,
    })
    .await?;

// Process the result (text content, embedded resources, etc.)
for item in result.content {
    match item {
        ContentBlock::TextContent(text) => println!("{}", text.text),
        ContentBlock::EmbeddedResource(res) => match res.resource {
            EmbeddedResourceResource::TextResourceContents(text) => {
                println!("Text resource {}: {}", text.uri, text.text);
            }
            EmbeddedResourceResource::BlobResourceContents(blob) => {
                println!("Binary resource {} ({} bytes, base64)", blob.uri, blob.blob.len());
            }
        },
        _ => {}
    }
}