Required parameters
| user | Login |
| pwd | SMPP/API-Password |
| sadr | The sender of the message. This can be a telephone number (including country code) or an alphanumeric string. In case of an alphanumeric string, the maximum length is 11 characters. |
| text | The body of the SMS message. |
| dadr | Destination MSISDN |
Returns
Returns a message ID if the request was successful. If the request failed, an error will be returned.
Example request
http://app.bsg.hk/sendsms?user=login&pwd=password&sadr=sender&dadr=number&text=TEXT
