Custom JavaScript enrichment

With this enrichment, you can write a JavaScript function to be executed for each event. Use this enrichment to apply your own business logic to your events, including:

• Adding extra data to the event in the form of entities
• Modifying event fields directly
• Discarding the event so that it goes to failed events rather than your data destination

Configuration

• schema
• example

base64 encoding

Notice that in the configuration file you will need to provide the JavaScript code of your enrichment encoded in base64.

Output

This enrichment is the only one that can both update fields of the atomic event in-place or/and add derived contexts to the enriched event.

📄️ Writing your enrichment

How to write the enrichment code in JavaScript.

📄️ Testing your enrichment

How to test and debug your enrichment code.

📄️ Example code

Examples of enrichment code in JavaScript.