Overview

Supported Destinations

Configuration

Referencing environment variables

To reference an environment variable for secrets, use the $NAME_OF_VAR syntax.

For example, to set the Mixpanel project token via an environment variable called MIXPANEL_PROJECT_TOKEN, you would use the $ syntax below:

destinations:
  mixpanel:
    projectToken: "$MIXPANEL_PROJECT_TOKEN"

Destination event name filters

The filter property allows you to control which events are sent to each destination by matching against event names using glob patterns.

destinations:
  mixpanel:
    filter: "*"          # Send all events to this destination
    projectToken: "$MIXPANEL_PROJECT_TOKEN"
  
  posthog:
    filter: "user_*"     # Send only events starting with "user_"
    apiKey: "$POSTHOG_API_KEY"
  
  amplitude:
    filter: "purchase_*" # Send only events starting with "purchase_"
    apiKey: "$AMPLITUDE_API_KEY"

Common glob patterns:

• * - Match all events
• user_* - Match events starting with "user_"
• *_completed - Match events ending with "_completed"
• *payment* - Match events containing "payment" anywhere in the name