(1) Locate your Factual Engine API Key from the Factual Engine Dashboard
(2) Add your Factual Location Engine API Key to Configuration.m
(3) Locate your Segment API Key for your app from the Segment Dashboard. In Sources select your app, open the settings tab, and select API Keys.
(4) Add your Braze SDK API Key to Configuration.m
From here you can use Engine to send data to Segment to be processed and pushed to your various destinations.
If you'd like to test the integration, an example test is given. This example test sends data to Segment, then uses Segment to push that data to Braze. To run the test you must have a Braze API key and endpoint. Fill out your information in StubConfiguration.m. You may also change the test to send data to your own destination and verify its being sent in a similar way.