curl --request GET \
  --url https://public-api.stora.co/2025-09/timeline/templates/{template_id} \
  --header 'Authorization: Bearer <token>'

{
  "template": {
    "id": "aetpl_14b419f1096013f1",
    "created_at": "2025-02-20T14:41:00Z",
    "global": true,
    "message": "sent campaign '{{ campaign_name }}'{% if global_context %} for {{ contact }}{% endif %}.",
    "name": "Sent Campaign",
    "updated_at": "2025-02-22T14:41:00Z",
    "variables": {
      "custom": [
        "campaign_name"
      ],
      "predefined": [
        "contact"
      ]
    }
  },
  "meta": {
    "request_id": "01563646-58c1-4607-8fe0-cae3e92c4477",
    "curies": [
      {
        "name": "bo",
        "href": "https://app.stora.test{rel}",
        "templated": true,
        "title": "Backoffice"
      },
      {
        "name": "sf",
        "href": "https://acme.stora.test{rel}",
        "templated": true,
        "title": "Storefront"
      }
    ]
  }
}