POST Send Custom SMS to Subscriber​
POST
/sms/subscribers/{id}/send
Send a custom (one-off) SMS message to a specific subscriber/contact. The SMS module must be active and the subscriber must have a phone number. Maximum message length is 1600 characters (up to 10 SMS segments). The message is queued via Action Scheduler for near-immediate delivery. PRO (requires FluentCampaign Pro SMS module).
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": "string",
"from_number": "string"
}
Responses​
SMS queued for sending.
application/json
JSON
{
"message": "string"
}