SMS Setting
For sending SMS, you first need to set up the SMS settings.
In the URL field, set the API key, which you can get from your SMS API.
Now, set the SEND TO PARAMETER NAME, MESSAGE PARAMETER NAME, REQUEST METHOD and other parameters highlighted in the image according to your API.

1. Save
Save the SMS settings.
2. Send Test SMS
Now your SMSs are ready to be sent.
For Nexmo:
- URL: https://rest.nexmo.com/sms/json
- SEND TO PARAMETER NAME: to
- MESSAGE PARAMETER NAME: text
- REQUEST METHOD: Select the post method from the dropdown.
- Api_key: API key provided by nexmo
- Api_secret: API secret provied by nexmo
For SSLwireless:
- URL: https://smsplus.sslwireless.com/api/v3/send-sms
- SEND TO PARAMETER NAME: msisdn
- MESSAGE PARAMETER NAME: sms
- REQUEST METHOD: Select the get method from the dropdown.
- Api_token: API key provided by SSL Wireless
- SID: SID provided by SSL Wireless
- csms_id: csms_id provided by SSL Wireless
For Brand SMS Pakistan:
- URL: https://secure.h3techs.com/sms/api/send
- SEND TO PARAMETER NAME: to
- MESSAGE PARAMETER NAME: message
- REQUEST METHOD: Select the get method from the dropdown.
- Key: key provided by brand SMS Pakistan