curl --request POST \
  --url https://api.example.com/v1/preview/sft-training-jobs \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "training_data_url": "<string>",
  "config": {
    "batch_size": 123,
    "learning_rate": 123
  },
  "experimental_config": {}
}
'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a"
}