# `Unicom360.WhatsApp.TemplateInfo.Authentication`
[🔗](https://github.com/TechRode-Solution-Limited/unicom360-elixir/blob/v0.1.0/lib/unicom360/whatsapp/template_info.ex#L92)

An authentication template's `otp_type` and `code_expiration_minutes`.

# `t`

```elixir
@type t() :: %Unicom360.WhatsApp.TemplateInfo.Authentication{
  code_expiration_minutes: integer() | nil,
  extra: map(),
  otp_type: String.t() | nil,
  raw: map()
}
```

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*Consult [api-reference.md](api-reference.md) for complete listing*