RelayX Platform

Send SMS events from API to your RelayX device.

RelayX gives you a simple way to push SMS tasks into your message pipeline using API keys and country-code aware numbers.

API key based
Authenticate each request with a per-user RelayX key.
Country code first
Numbers must include international format like +1 or +91.
Relay Status ON
If Relay Status is off, events are not recorded by the system.

How it works

  1. Open Playground and paste your API key.
  2. Enter destination number with country code.
  3. Type your message and click Send.
  4. RelayX creates a pending row in message events.