XAI

Features

• AgentFactory (XAIAgentFactory)
• AIToolsFactory integration (tools in AgentOptions.Tools)
• OpenAI-style reasoning settings and ClientType (ChatClient or ResponsesApi)

Package

dotnet add package AgentFrameworkToolkit.XAI

Quick start

XAIAgentFactory agentFactory = new("<apiKey>");
XAIAgent agent = agentFactory.CreateAgent(new AgentOptions
{
    Model = "grok-4-1-fast-reasoning",
    ReasoningEffort = OpenAIReasoningEffort.Low,
    Instructions = "You are a nice AI"
});

AgentRunResponse response = await agent.RunAsync("Hello World");
Console.WriteLine(response);

Connection options

• ApiKey (required)
• Endpoint (optional, defaults to https://api.x.ai/v1)
• NetworkTimeout
• DefaultClientType
• AdditionalOpenAIClientOptions

Dependency injection

builder.Services.AddXAIAgentFactory("<apiKey>");
builder.Services.AddXAIAgentFactory(new XAIConnection
{
    ApiKey = "<apiKey>"
});

Notes

• See AgentFactories for shared options and middleware.
• See AIToolsFactory for tool creation and MCP support.