Llm Router

What it does

The Llm Router skill enables AI agents to route requests to different LLM providers using SwiftOpenAI-CLI's agent mode. It automatically configures the CLI to use a specified provider (OpenAI, Grok, Groq, DeepSeek, or OpenRouter), ensures the tool is installed and up-to-date, and then executes one-shot agentic tasks. This simplifies the process of leveraging various LLMs without manual configuration for each request.

When to use it

• When you need to quickly switch between different LLM providers (e.g., Grok, OpenAI, DeepSeek) within an AI agent workflow.
• For experimenting with different models and evaluating their performance on specific tasks.
• To leverage the capabilities of specialized models available through providers like Groq or OpenRouter.
• When you need to execute one-shot agentic tasks using a particular LLM provider.

Key capabilities

• Automatic installation and updating of SwiftOpenAI-CLI.
• Configuration for multiple LLM providers: OpenAI, Grok, Groq, DeepSeek, and OpenRouter.
• API key verification with clear instructions for setup (environment variables or config file).
• Agent mode execution with features like one-shot task completion, tool calling, MCP integration support, conversation memory, and multiple output formats.

Example prompts

• "Use Grok to explain quantum computing."
• "Configure the agent to use DeepSeek Reasoner and then summarize this article."
• “Use OpenAI GPT-5 to generate a poem about cats.”

Tips & gotchas

• Requires SwiftOpenAI-CLI to be installed. The skill will attempt to install it, but ensure you have the necessary permissions.
• API keys are required for each provider and must be configured correctly before tasks can be executed. The script provides clear instructions if an API key is missing.
• Supported models vary by provider; refer to the provider's documentation for available options.