List available models

Example response

{
  "data": [
    {
      "id": "openai/gpt-4o-mini",
      "owned_by": "openai",
      "supported_endpoint_types": [
        "openai"
      ],
      "architecture": {
        "input_modalities": [
          "text",
          "image"
        ],
        "output_modalities": [
          "text"
        ]
      }
    }
  ]
}