ตัวระบุว่ากำลังพิมพ์

curl -X POST \
'https://graph.facebook.com/<API_VERSION>/<WHATSAPP_BUSINESS_PHONE_NUMBER_ID>/messages'
-H 'Authorization: Bearer <ACCESS_TOKEN>' \
-H 'Content-Type: application/json' \
-d '
{
  "messaging_product": "whatsapp",
  "status": "read",
  "message_id": "<WHATSAPP_MESSAGE_ID>",
  "typing_indicator": {
    "type": "text"
  }
}'

{
  "success": true
}

curl 'https://graph.facebook.com/v25.0/106540352242922/messages' \
-H 'Content-Type: application/json' \
-H 'Authorization: Bearer EAAJB...' \
-d '
{
  "messaging_product": "whatsapp",
  "status": "read",
  "message_id": "wamid.HBgLMTY1MDM4Nzk0MzkVAgARGBJDQjZCMzlEQUE4OTJBMTE4RTUA",
  "typing_indicator": {
    "type": "text"
  }
}'

{
  "success": true
}