HSM Templates & Cloud API
Send interactive notifications over WhatsApp Business Platform with Meta-approved templates, dynamic buttons and audited opt-in consent.
POST/v1/whatsapp/messages
POST /v1/whatsapp/messages
Authorization: Bearer sk_live_...
{
"to": "+573001112233",
"template": {
"name": "confirmacion_cita",
"language": "es",
"variables": ["Laura", "10:00 AM", "Sede Principal"]
},
"fallback": "sms"
}
PARAMETERS
to
string
International E.164 number with country prefix
template.name
string
Registered template name in Meta
template.language
string
Template language (es, en, pt)
template.variables
array
Values for dynamic parameters {{1}}, {{2}}