Filter out specific properties from the event by setting them to null or removing them completely.
Configuration
Option | Description |
---|---|
Properties to filter Type: string Required: True | Comma-separated list of properties to filter (e.g. "$set.email, $set.name, custom_prop") |
Using our REST API you can create this transformation like so:
Terminal
# Create a new destinationcurl --location 'https://us.i.posthog.com/api/environments/:project_id/hog_functions' \--header 'Content-Type: application/json' \--header 'Authorization: Bearer <POSTHOG_PERSONAL_API_KEY>' \--data '{"type": "transformation","name": "Filter Properties","inputs": {"propertiesToFilter": {"value": ""}},"enabled": true,"template_id": "template-filter-properties"}'