The Facts API allows you to use Act-On facts and also to add custom facts that record events and information tailored to your marketing needs. Many API users combine the commonly used events with custom events to create a flow that meets their needs.
| Method Name | Endpoint | Description |
| Upload Custom Event | POST /api/1/customevents | Upload a set of custom events with a simple HTTP POST to the Fact API. |
| Get Custom Event Upload Status | GET /api/1/customevents/{id}/status | Get the status of a custom event upload a simple HTTP GET to the Fact & Reporting API |