curl --request POST \
--url https://converso-whatsapp-api.p.rapidapi.com/chat/whatsappNumbers/{instance} \
--header 'Content-Type: application/json' \
--header 'instanceCode: <api-key>' \
--header 'x-rapidapi-key: <api-key>' \
--data '
{
"numbers": [
"<string>"
]
}
'[
{
"exists": true,
"jid": "553198296801@s.whatsapp.net",
"number": "553198296801"
}
]Check if numbers are on WhatsApp
curl --request POST \
--url https://converso-whatsapp-api.p.rapidapi.com/chat/whatsappNumbers/{instance} \
--header 'Content-Type: application/json' \
--header 'instanceCode: <api-key>' \
--header 'x-rapidapi-key: <api-key>' \
--data '
{
"numbers": [
"<string>"
]
}
'[
{
"exists": true,
"jid": "553198296801@s.whatsapp.net",
"number": "553198296801"
}
]Your authorization key header
Your rapid api key
Name of the instance
Phone numbers (with country code) to be checked