This section contains a list of magic numbers you can use to send an SMS using your test credentials.
From
Your test credentials don't have access to any valid 'From' phone numbers on your real account. Therefore, the only phone numbers you should use as 'From' numbers are the magic numbers listed here.
| Value | Description |
|---|---|
| +15005550001 | This represents a valid phone number. |
| +15005550007 | This phone number is not owned by your account or is not SMS-capable. |
| +15005550008 | This number has an SMS message queue that is full. |
| +15005550006 | This number passes all validation. |
| All others | This phone number is not owned by your account or is not SMS-capable. |
To
The following magic numbers can be passed in the 'To' parameter to test for both success and error cases.
| Value | Description |
|---|---|
| +15005550001 | This phone number is invalid. |
| +15005550002 | Twilio cannot route to this number. |
| +15005550003 | Your account doesn't have the international permissions necessary to SMS this number. |
| +15005550004 | This number is blocked for your account. |
| +15005550009 | This number is incapable of receiving SMS messages. |
| All Others | Any other phone number is validated normally. |