{
"messageId": "MyMSGID",
"key": "XXX123XXX"
}curl --location --request POST 'https://api.omnichannelmessenger.com/api/schedulerRemove' \
--header 'Content-Type: application/json' \
--data-raw '{
"messageId": "MyMSGID",
"key": "XXX123XXX"
}'{}