Each Journey has a records standard pieces of data that are accessible to builders. This device data includes timezone, browser dimensions, timezone, and more. Please refer to the table below.

Standard Journey Data

Variable	Description	Scope Availability	Additional Notes
browser.width	Device width	Web Only	These variables can be used with some airscript to dynamically
browser.height	Device height	Web Only	These variables can be used with some airscript to dynamically
session.timeZone	Timezone of the users device	Web Only	This is useful to enable TCPA
session.locale	Locale of the users device	Web Only	This provides you a sense of the users language. This can be helpful if you are building a localized experience.
channels.web.canvasLink	The unique URL to the customer’s journey.	Global	You can include this in SMS to transfer your customer from SMS over to the Web Channel.
channels.voice.identifier	Phone Number of the user	Global (After Actor Configuration)
channels.message.identifier	Phone Number of the user	Global (After Actor Configuration)
session.id	The unique Journey Identifier that Airkit assigns	Global	This identifier (or a customer identifier) is necessary when creating App APIs

Additional Configuration Variables

In addition to the Standard Journey data, Theme variants and configuration properties are also available. Any of your theme variables can be accessed using the theme namespace. Configuration variables are available on the configuration namespace. Finally, custom profile variables and app specific configurations are available on profile. We recommend exploring these in App Preview to further see what data you have available.