I am using the facebook webhook, i am sending the messages to the messaged user using this format
curl -X POST -H "Content-Type: application/json" -d '{
"recipient": {
"id": "USER_ID"
},
"message": {
"text": "hello, world!"
}
}' "https://graph.facebook.com/v2.6/messages?access_token=PAGE_ACCESS_TOKEN"
as mentioned here. Now i am storing all the messages in database and want to send the message at once to all the messaged user, as i have seen in chatfuel there is a broadcast option. is there a option like broadcast from facebook api please help me. Thank you in advance
