List model metadata overrides

A valid request URL is required to generate request examples

[
  {
    "created_at": "<string>",
    "metadata": {
      "capabilities": {},
      "categories": [
        "all"
      ],
      "context_window": 123,
      "max_output_tokens": 123
    },
    "model": "<string>",
    "provider_name": "<string>",
    "selector": "<string>",
    "updated_at": "<string>"
  }
]

{
  "code": "<string>",
  "message": "<string>",
  "param": "<string>",
  "provider": "<string>",
  "status_code": 123,
  "type": "provider_error"
}

{
  "code": "<string>",
  "message": "<string>",
  "param": "<string>",
  "provider": "<string>",
  "status_code": 123,
  "type": "provider_error"
}