POST Send Subscriber WhatsApp Message​
POST
/whatsapp/subscribers/{id}/send
Send a one-off WhatsApp session message or approved template to a subscriber/contact. Session messages require an open 24-hour WhatsApp window. PRO (requires FluentCampaign Pro WhatsApp module).
Required capability: fcrm_read_emails
Enforced by SMSPolicy::verifyRequest(), the policy default for this route group.
Requires: FluentCampaign Pro with the SMS module enabled. While SMS is switched off the route is not registered at all and returns a 404.
Authorizations​
ApplicationPasswords
WordPress Application Passwords — use Basic auth with your WordPress username and an application password in the format: username:application_password
Type
API Key (header: Authorization)
Parameters​
Path Parameters
id*
Subscriber/contact ID.
Type
Requiredinteger
Request Body​
application/json
JSON
{
"message_type": "session",
"message": "string",
"template_name": "string",
"template_language": "string",
"components": [
{
}
]
}
Responses​
Message sent through the configured WhatsApp provider.
application/json
JSON
{
"message": "string"
}