curl --location --request GET 'https://api.rapidagent.ai/api/v1/prompts/{promptId}' \
--header 'Content-Type: application/json' \
--header 'Autorization: Bearer <token>'

{
  "success": true,
  "data": {
    "id": "cli28c2vd00016itbrlhekwql",
    "name": "My prompt",
    "template": "...",
    "input_variables": [
      "question",
      "history"
    ],
  }
}