cURL
curl --request POST \ --url https://api.l2msg.com/whatsapp/group/updateParticipant/{instance} \ --header 'Content-Type: application/json' \ --header 'apikey: <api-key>' \ --data ' { "action": "add", "participants": [ "<string>" ] } '
This response has no body data.
Update group members
Your authorization key header
Name of the instance
Group remote JID
add
remove
promote
demote
Group members phone numbers with country code