Voice dialing permissions are organized by country and identified by the country's ISO code.
Whether dialing to high-risk special services numbers is enabled. These prefixes include number ranges allocated by the country and include premium numbers, special services, shared cost, and others
Whether dialing to high-risk toll fraud numbers is enabled. These prefixes include narrow number ranges that have a high-risk of international revenue sharing fraud (IRSF) attacks, also known as toll fraud. These prefixes are collected from anti-fraud databases and verified by analyzing calls on our network. These prefixes are not available for download and are updated frequently
A list of URLs related to this resource.
GET https://voice.twilio.com/v1/DialingPermissions/Countries/{IsoCode}
The ISO country code of the DialingPermissions Country resource to fetch
GET https://voice.twilio.com/v1/DialingPermissions/Countries
Filter to retrieve the country permissions by specifying the continent
Filter to retrieve the country permissions with dialing to low-risk numbers enabled. Can be: true
or false
.
Filter to retrieve the country permissions with dialing to high-risk special service numbers enabled. Can be: true
or false
Filter to retrieve the country permissions with dialing to high-risk toll fraud numbers enabled. Can be: true
or false
.
How many resources to return in each list page. The default is 50, and the maximum is 1000.