
curl –XPOST https://api.tyntec.com/conversations/v3/messages\ -H 'Content-Type: application/json' \ -H 'apikey: <API KEY>' \ -d '{ { "from" : "{{whatsAppBusinessNumber}}", "to" : "{{receiverPhoneNumber}}", "channel" : "whatsapp", "content" : { "contentType" : "video", "video" : { "url": "http://techslides.com/demos/sample-videos/small.mp4", "caption" : "An optional caption" } } }