cURL
curl --request POST \ --url https://{server-url}/chat/whatsappNumbers/{instance} \ --header 'Content-Type: application/json' \ --header 'apikey: <api-key>' \ --data '{ "numbers": [ "<string>" ] }'
[ { "exists": true, "jid": "553198296801@s.whatsapp.net", "number": "553198296801" } ]
Check if numbers are on WhatsApp
Your authorization key header
ID of the instance to connect
Ok
Array of objects representing WhatsApp account existence information.