SMS API
Build with the SMS API
A RESTful API designed for developers. Send SMS, check delivery, and manage contacts with clean, well-documented endpoints.
// Node.js — Send SMS
const response = await fetch(
"https://api.sierrahive.com/v1/sms",
{
method: "POST",
headers: {
"Authorization": `Basic ${token}`,
"Content-Type": "application/json"
},
body: JSON.stringify({
from: "MyApp",
to: "23279000000",
content: "Hello from the API!"
})
}
);