curl --location --request POST 'https://your-api-server.com' \
--header 'X-API-Key: <api-key>' \
--header 'Content-Type: */*' \
--data-raw '{
"event": "INCOMING_MESSAGE",
"sentDate": "2025-11-07T16:08:08Z",
"sender": "agentSender",
"channel": "RCS",
"channelIdentifier": "+393470000000",
"message": {
"type": "TEXT",
"text": "ok"
}
}'