curl --request POST \
  --url 'https://api.flashcat.cloud/incident/post-mortem/template/list?app_key=' \
  --header 'Content-Type: application/json' \
  --data '
{
  "p": 1,
  "limit": 20,
  "order_by": "created_at_seconds",
  "asc": false
}
'

{
  "request_id": "01HK8XQE3Z7JM2NTFQ5YJ8P9R4",
  "data": {
    "total": 2,
    "has_next_page": false,
    "items": [
      {
        "account_id": 2451002751131,
        "template_id": "post_mortem_default_tmpl_en-us",
        "name": "Default post-mortem report",
        "description": "Default sections for post-mortem reports.",
        "content": "[{\"type\":\"heading\",\"content\":\"Summary\"}]",
        "content_markdown": "## Summary\nDescribe what happened.",
        "team_id": 2477033058131,
        "created_at_seconds": 1773900000,
        "updated_at_seconds": 1773903600
      }
    ]
  }
}