Sign inGet Started

List an Apple Messages template's versions

GET
/v1/amb/templates/{template_ref}/versions
for await (const version of bird.amb.templates.versions.list("bird_order_update")) {
  console.log(version.id, version.version_number);
}
响应200
{
  "data": [
    {
      "id": "amv_01krdgeqcxet5s7t44vh8rt9mg",
      "template_id": "amt_01krdgeqcxet5s7t44vh8rt9mg",
      "version_number": 1,
      "status": "published",
      "revision": 1,
      "variables": [
        {
          "key": "order_number",
          "type": "text",
          "required": true,
          "constraint": "A string, number, or boolean."
        }
      ],
      "default_language": "en",
      "created_at": "2026-09-10T09:00:00Z",
      "published_at": "2026-09-10T09:00:00Z",
      "available_languages": [
        "en"
      ]
    }
  ],
  "next_cursor": "eyJ2IjoxLCJzIjoiXCIyMDI2LTA1LTI1VDE0OjAzOjEwWlwiIiwiaSI6IjAxOTJmM2IxLTRjN2UtN2EyYi05ZDYxLThmM2E1YzJlN2I0MCJ9",
  "prev_cursor": null,
  "refresh_cursor": "eyJ2IjoxLCJzIjoiXCIyMDI2LTA1LTI1VDE2OjQyOjAxWlwiIiwiaSI6IjAxOTJmM2IxLTllMDQtN2NkMy1iODE3LTJhNmY0ZDFjOGUwOSJ9"
}

Returns a cursor-paginated version history, newest first. Each entry is shallow and names its variables and languages. Read a version item or one of its languages to retrieve text. A built-in template exposes its current catalogue content as one synthetic published version.

参数

template_refstring

The template's ID (amt_…) or slug.

查询参数

sortstring

Field to sort by.

Possible values: created_at

orderstring

Sort direction. Defaults to desc, which sorts from newest to oldest or largest to smallest, depending on the selected sort field.

Possible values: asc, desc

limitinteger

Maximum number of items to return per page.

starting_afterstring

Cursor from the next_cursor field of a previous list response. Returns items immediately after the cursor position in the current sort order.

ending_beforestring

Cursor from the prev_cursor or refresh_cursor field of a previous list response. Returns items immediately before the cursor position in the current sort order. prev_cursor returns the preceding page. refresh_cursor anchors at the first row of that response, which on a newest-first sort is how to fetch the items that have appeared since.

响应载荷

data
array of object
必填

One page of the template's versions, newest first.

显示子属性
data.id
string
必填

Template version ID.

data.template_id
string
必填

The template this version belongs to.

data.version_number
nullable integer
必填

Sequential publication number. Null for the draft; a built-in template reports 1.

data.status
string
必填

Whether the version is the editable draft or published. Published workspace versions are immutable and remain published after a later version goes live. A built-in template's synthetic published version projects the current catalogue entry.

Possible values: draft, published

data.revision
integer
必填

The version's revision counter.

data.variables
array of object
必填

Variables inferred from the version's content and shared by each language.

显示子属性
data.default_language
string
必填

The language this version treats as its default.

data.available_languages
array of string
必填

Languages this version contains, without their content.

data.created_at
nullable string
必填

When the version was created. Null for a built-in template's synthetic version.

data.published_at
nullable string
必填

When the version was published. Null for the draft and for a built-in template's synthetic version.

next_cursor
nullable string
必填

Cursor for the next page. Pass back as starting_after to advance forward. null when no next page exists.

prev_cursor
nullable string
必填

Cursor for the previous page. Pass back as ending_before to step backward. null when no previous page exists.

refresh_cursor
nullable string
必填

Refresh anchor, the first row of this response. Pass back as ending_before to fetch what precedes it in the current sort order. On a newest-first sort those are the items that have appeared since; on any other sort they are the items that sort earlier, so refreshing such a list means re-fetching it instead. Non-null whenever data is non-empty; null only on an empty page. Distinct from prev_cursor.