API Reference
Complete reference for the Fire SMS REST API
🔥 API Reference
The Fire SMS API is a simple REST API. All requests are POST requests with a JSON body and return JSON responses.
Base URL
https://firesms.vercel.app/api/v1Endpoints
📨 Send a Message
Send an SMS to a single recipient instantly.
📬 Bulk Send
Send messages to multiple recipients using multi or batch mode.
Authentication
All requests require your api_key passed in the request body. You can find your API key in your dashboard settings.
Response Format
All endpoints return a JSON object. A status field of "success" or "error" is always present.
| HTTP Status | Meaning |
|---|---|
200 | Request succeeded |
400 | Missing or invalid parameters |
401 | Invalid or missing API key |
402 | Insufficient credits |
422 | No SMS provider configured |
500 | Send failed |