You can use special placeholders to access variable values in alert’s message. For example, you can create an alert on NASDAQ:TSLA and type in a message box:

{{ticker}}:{{exchange}} {{condition_type}} {{condition_source_1}}

The alert will display the message “TSLA Crossing Down 144.68” when triggered.

Here is a list of available placeholders:

// Supported placeholders for the message_template field:
//
//    {{exchange}}            - The exchange where the instrument is traded (e.g., NASDAQ, NYSE).
//    {{ticker}}              - The ticker symbol of the instrument (e.g., TSLA for Tesla).
//    {{time_frame}}          - The time frame of the alert (e.g., 1m, 1h).
//    {{session}}             - Trading session for the main instrument (`regular` or `extended`)
//
//    {{condition_type}}      - The type of condition that triggered the alert (e.g., crossing, reaching).
//
//    {{open}}                - The opening price of the main instrument.
//    {{high}}                - The highest price of the main instrument.
//    {{low}}                 - The lowest price of the main instrument.
//    {{close}}               - The closing price of the main instrument.
//    {{volume}}              - The trading volume of the main instrument.
//    {{time}}                - The time of the price bar for the main instrument.
//
//    {{condition_source_0}}  - The first series value (e.g., 144.68).
//    {{condition_source_1}}  - The second series value, if applicable.
//    {{condition_source_2}}  - The third source value, if applicable.
//
//    {{time_now}}            - The current time when the alert is triggered.