Callback Actions
Overview
Callback Actions in Fast Track allow you to perform custom integrations with other platforms by sending outgoing requests to third-party APIs. This is helpful when you need to push data or trigger actions outside of Fast Track, such as tagging a player or updating an external system.
Typical Use Case
For example, if your platform lets you apply a tag to a player via an API (to enable certain features), you can set up a Callback Action in Fast Track to automatically send this request to your platform whenever the required criteria are met.
Requirements 📃
To configure a Callback Action, you will need to pass on the following to your Fast Track representative:
- Target API URL: The endpoint where Fast Track will send the request.
- Authentication: Currently, Fast Track supports the x-api-key header for authentication.
Setting this up 🚀
Configure the Action in Fast Track:
In the Fast Track back office, add a new Callback Action to your workflow.
Fill out the fields as required:
- URL: Your API endpoint (e.g., https://apiurl.com)
- Method: Choose between GET or POST
- Auth Type: Set to x-api-key
- Post Body: Define the JSON payload. You can use dynamic placeholders to insert values from your Fast Track workflow, such as:
- campaign_id pulls from another action field.
- user_id dynamically inserts user data or segmentation values.
The action would look like this:

