List an SMS template version's languages

GET

/v1/sms/templates/{template_ref}/versions/{version_id}/languages

const { data } = await bird.smsTemplates.versions.languages.list(
  "bird_otp_verification",
  "smv_01ky4x8e4genzb7way45txfkm1",
);
for (const language of data) console.log(language.language, language.revision);

languages = client.sms_templates.versions.languages.list(
    "bird_otp_verification", "smv_01ky4x8e4genzb7way45txfkm1"
)
for language in languages.data:
    print(language.language, language.revision)

languages, err := client.SmsTemplates.Versions.Languages.List(context.Background(), "bird_otp_verification", "smv_01ky4x8e4genzb7way45txfkm1")
if err != nil {
	log.Fatal(err)
}
for _, language := range languages.Data {
	fmt.Println(language.Language, *language.Revision)
}

$languages = $bird->smsTemplates->versions->languages->list(
    'bird_otp_verification',
    'smv_01ky4x8e4genzb7way45txfkm1',
);
foreach ($languages->getData() ?? [] as $language) {
    echo $language->getLanguage(), ' ', $language->getRevision(), "\n";
}

bird sms templates versions languages list <template-ref> <version-id>

curl -X GET "https://us1.platform.bird.com/v1/sms/templates/{template_ref}/versions/{version_id}/languages" \
  -H "Authorization: Bearer $TOKEN"

Response200

{
  "data": [
    {
      "language": "en",
      "revision": 1,
      "content_hash": "sha256:3d948846f5f773fb7bed8ab81b57f3d0ff2cbff24cb549718f4d389f1ab0300a",
      "updated_at": "2026-09-10T09:00:00Z"
    }
  ]
}

Returns the languages a version holds, ordered by canonical language tag, without their text. Each summary includes the revision and content hash needed to detect changes. A version holds at most 25 languages.

Parameters

template_refstring

The template's ID (smt_…) or slug.

version_idstring

The version whose languages to list.

Response Payload

data

array of object

required

The version's languages ordered by canonical tag, without text.

Show child attributes

data.language

string

required

The language in canonical BCP-47 form.

data.revision

integer

required

This language's revision counter.

data.content_hash

string

required

A fingerprint of SMS template text, prefixed with its algorithm. Compare it within this API version to identify the exact source without transferring it.

data.updated_at

nullable string

required

When this language was last saved. Null for a built-in template.

Continue with the documentation, guides and examples for this topic.

Get an implementation brief

const { data } = await bird.smsTemplates.versions.languages.list(
  "bird_otp_verification",
  "smv_01ky4x8e4genzb7way45txfkm1",
);
for (const language of data) console.log(language.language, language.revision);

languages = client.sms_templates.versions.languages.list(
    "bird_otp_verification", "smv_01ky4x8e4genzb7way45txfkm1"
)
for language in languages.data:
    print(language.language, language.revision)

languages, err := client.SmsTemplates.Versions.Languages.List(context.Background(), "bird_otp_verification", "smv_01ky4x8e4genzb7way45txfkm1")
if err != nil {
	log.Fatal(err)
}
for _, language := range languages.Data {
	fmt.Println(language.Language, *language.Revision)
}

$languages = $bird->smsTemplates->versions->languages->list(
    'bird_otp_verification',
    'smv_01ky4x8e4genzb7way45txfkm1',
);
foreach ($languages->getData() ?? [] as $language) {
    echo $language->getLanguage(), ' ', $language->getRevision(), "\n";
}

bird sms templates versions languages list <template-ref> <version-id>

curl -X GET "https://us1.platform.bird.com/v1/sms/templates/{template_ref}/versions/{version_id}/languages" \
  -H "Authorization: Bearer $TOKEN"

Response200

{
  "data": [
    {
      "language": "en",
      "revision": 1,
      "content_hash": "sha256:3d948846f5f773fb7bed8ab81b57f3d0ff2cbff24cb549718f4d389f1ab0300a",
      "updated_at": "2026-09-10T09:00:00Z"
    }
  ]
}

List an SMS template version's languages

Parameters

Response Payload

Related resources