api-key: ********************curl --location --request POST 'https://api.youratlas.com/v1/api/campaign-chat//send-voice-message' \
--header 'api-key: <api-key>' \
--header 'Content-Type: application/json' \
--data-raw '{
"sessionId": "string",
"audioData": "string",
"audioContentType": "audio/mpeg"
}'