Configure real request parameters, preview the exact URL, and fire test sends.
| Response string | Meaning |
|---|---|
| success:1701XXXXXXXXX | Accepted — the number is the message ID for tracking. |
| failure:invaliduser | Wrong username or password. |
| failure:invalidsender | Sender ID not registered / not DLT-approved. |
| failure:invalidtemplate | Text doesn't match an approved DLT template exactly. |
| failure:insufficientcredits | Account balance too low. |
| failure:invalidphone | Mobile number format is incorrect. |
| failure:spamdetected | Flagged — usually a template mismatch. |