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Agent Framework Toolkit is an opinionated C# wrapper on top of the Microsoft Agent Framework that makes advanced scenarios easier without losing compatibility.

It adds provider-specific factories and options so you can set models, instructions, reasoning effort, tool-calling middleware, structured output (RunAsync<T>), and embeddings with fewer lines of code than the "breaking glass" path.

It also includes AIToolsFactory helpers for turning classes into tools and for consuming Model Context Protocol (MCP) servers. Specialized agents inherit from AIAgent, and packages track Microsoft Agent Framework releases, so you can still use the full AF surface area when you need it.

Features

• Connections
• AgentFactories
• EmbeddingFactories
• AIToolsFactory

Providers

• Anthropic
• Azure OpenAI
• Cohere
• GitHub Models
• Google
• Mistral
• OpenAI
• OpenRouter
• XAI (Grok)