curl --request POST \
  --url https://your-instance.example.com/api/webhook/twilio/sms \
  --header 'Content-Type: application/json' \
  --data '
{
  "From": "<string>",
  "To": "<string>",
  "Body": "<string>",
  "MessageSid": "<string>",
  "NumMedia": "<string>",
  "MediaUrl0": "<string>",
  "MediaContentType0": "<string>"
}
'

{}