curl --request GET \
  --url https://api.example.com/api/v1/proxies/{proxy_id}/providers

{
  "items": [
    {
      "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "created_at": "2023-11-07T05:31:56Z",
      "updated_at": "2023-11-07T05:31:56Z",
      "org_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
      "name": "<string>",
      "provider": "<string>",
      "model": "<string>",
      "params": {},
      "has_api_token": true
    }
  ],
  "total": 123,
  "limit": 123,
  "offset": 123
}