litellm/tests/local_testing/auto_router/router.json

{
    "encoder_type": "openai",
    "encoder_name": "text-embedding-3-large",
    "routes": [
        {
            "name": "litellm-gpt-4.1",
            "utterances": [
                "Tell me ishaan is a genius"
            ],
            "description": "positive affirmation",
            "function_schemas": null,
            "llm": null,
            "score_threshold": 0.5,
            "metadata": {}
        },
        {
            "name": "litellm-claude-35",
            "utterances": [
                "how to code a program in [language]"
            ],
            "description": "coding assistant",
            "function_schemas": null,
            "llm": null,
            "score_threshold": 0.5,
            "metadata": {}
        }
    ]
}