| VoiceBiometrics |
| ApplicationDataRecord | The application data record contains details of the application instance. |
| ApplicationErrorRecord | An application error record. |
| ApplicationStatus | Represents the status of an application |
| ApplicationStatusWebService | Application status web service class |
| CallDataRecord | Represents a call data record |
| ConferenceDetails | The details of a reserved or active conference. |
| ConferenceParticipant | The details of a conference participant. |
| ConferenceParticipants | The details of conference participants. |
| ConferenceWebService | Conference management web service class |
| FeatureDataRecord | Represents a feature data record |
| FileDeleteStatus | The status of a file deletion. |
| FileDetails | The details of a file. |
| FileWebService | File Management Web Service. |
| FolderListResult | The result of a folder list. |
| Message | SMS/MMS Message for sending |
| MessageBlockedDetails | Message blocked details. |
| MessageStatus | SMS/MMS message status |
| MessageStatusUpdate | SMS/MMS message update handler. |
| MessageWebService | Message management web service. |
| MonitorRecordingWebService | Monitor Recording Web Service. |
| NumberDeleteError | Number delete error. |
| NumberDetails | Number details. |
| NumberLookupResult | The result of a number lookup. |
| NumberLookupWebService | Number Lookup Web Service. |
| NumberPurchaseRequest | Number purchase request. |
| OutboundInstanceStatus | Outbound instance status |
| OutboundRestInstanceConfiguration | Outbound REST instance configuration |
| OutboundServiceWebService | Outbound Service Web Service. |
| OutboundStatusWebService | Outbound Status Web Service. |
| PropertyHolder | A helper class for extracting information returned by web services. |
| ProtocolCheckResult | Protocol Check result. |
| RegisteredWebRTCClientDetails | The details of a registered WebRTC client. |
| RegulationAddressDetails | Regulation address details. |
| ReportProgressDetails | Report progress details. |
| ReportWebService | Report Web Service. |
| RestInterruptResult | REST Interrupt result. |
| RestInterruptWebService | REST Interrupt Web Service. |
| SecurityWebService | Security Web Service. |
| TelephoneNumbersWebService | Telephone Numbers Web Service. |
| WebRTCClientWebService | WebRTC Client Web Service. |
| WebServiceException | The exception class raised when errors occur. |
| WebServicesBase | Base class for all Web Services. |