curl --request DELETE \
  --url https://api.enkryptai.com/guardrails/delete-guardrail \
  --header 'X-Enkrypt-Guardrail: <x-enkrypt-guardrail>' \
  --header 'apikey: <api-key>'

{
  "message": "Guardrail details deleted successfully",
  "data": {
    "policy_id": 1234567890,
    "project_name": "default"
  }
}