curl --request POST \
  --url https://tavusapi.com/v2/guardrails \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "name": "<string>",
  "data": [
    {
      "guardrails_name": "Healthcare Compliance Guardrail",
      "guardrails_prompt": "Never discuss competitor products, share sensitive medical information, or provide medical advice outside approved guidelines",
      "modality": "verbal",
      "callback_url": "https://your-server.com/guardrails-webhook"
    }
  ]
}'

{
  "guardrails_id": "g12345",
  "guardrails_name": "Healthcare Compliance Guardrails",
  "status": "active",
  "created_at": "2024-01-15T10:30:00Z"
}