curl -X POST \
https://api.segment.io/v1/track \
-H "Content-Type: application/json" \
-u JPm65xdQuoCUmDHz1WKh5c2sOr7YsPVj: \
-d '{
"userId": "test-user",
"event": "Test Event",
"properties": {
"key": "value"
}
}'