Newsletter Subscribed

• Alert key: fourthwall-newsletterSubscribed
• Source: Fourthwall
• Event list label: Newsletter Subscribed

Default message template

{{email}} subscribed to the newsletter

Template variables

Use any of these in alert text, TTS, or chat templates. The same names appear under data.extraSettings.* when you subscribe via Overlay.on('alert').

Template variable	Overlay payload field	Description
{{email}}	data.extraSettings.email	Email of user
{{raw}}	data.extraSettings.raw	The raw data that comes in through the platform for the alert. This is useful for custom code when data is needed that we don't provide by default.

Example payloads

Each scenario below mirrors what Lumia emits in Overlay.on('alert', (data) => …).

Subscribed

{
  "alert": "fourthwall-newsletterSubscribed",
  "dynamic": {
    "value": 1
  },
  "extraSettings": {
    "email": "test@email.com",
    "raw": ""
  }
}

Variation conditions

Dimensions you can branch on when configuring alert variations:

• RANDOM
• EQUAL_VARIABLE

Related

• Alert Explorer - live preview of every alert
• Overlay Type Definitions - full AlertEvent TypeScript type