curl --request POST \
  --url https://api.example.com/v1/templates \
  --header 'Content-Type: application/json' \
  --data '
{
  "project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "type": "<string>",
  "format": "<string>",
  "width": 1080,
  "height": 1080,
  "canvas_data": {},
  "composition_html": "<string>",
  "placeholders": [
    {
      "name": "<string>",
      "type": "<string>",
      "default": null,
      "format": "<string>"
    }
  ]
}
'

{
  "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "project_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "org_id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
  "name": "<string>",
  "type": "<string>",
  "format": "<string>",
  "width": 123,
  "height": 123,
  "canvas_data": {},
  "composition_html": "<string>",
  "placeholders": [
    {}
  ],
  "is_published": true,
  "current_version": 123,
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "video_strategy": "<string>"
}