curl --request GET \
  --url https://api.example.com/api/v2/projects/{project_id}/prompt-templates/id/{template_id}/versions/{version_id} \
  --header 'Authorization: Bearer <token>'

{
  "prompt_template_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "prompt_template_version_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "prompt_template_name": "<string>",
  "version_name": "<string>",
  "version_description": "<string>",
  "metadata": {
    "provider": "<string>",
    "flavor": "<string>",
    "model": "<string>",
    "params": {},
    "provider_info": {}
  },
  "format_version": 123,
  "project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "content": [
    {
      "role": "<string>",
      "content": "<string>",
      "media_slots": [
        {
          "placeholder_name": "<string>"
        }
      ]
    }
  ],
  "tool_schema": [
    {
      "name": "<string>",
      "description": "<string>",
      "parameters": {}
    }
  ],
  "output_schema": {}
}