Cohere

Features

• AgentFactory (CohereAgentFactory)
• AIToolsFactory integration (tools in AgentOptions.Tools)

Package

dotnet add package AgentFrameworkToolkit.Cohere

Quick start

CohereAgentFactory agentFactory = new("<apiKey>");
CohereAgent agent = agentFactory.CreateAgent(new AgentOptions
{
    Model = "command-a-03-2025",
    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.cohere.ai/compatibility/v1)
• NetworkTimeout
• DefaultClientType (Only support ChatClient)
• AdditionalOpenAIClientOptions

Dependency injection

builder.Services.AddCohereAgentFactory("<apiKey>");
builder.Services.AddCohereAgentFactory(new CohereConnection
{
    ApiKey = "<apiKey>"
});

Notes

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