v1

latestOpenAPI 3.0.3RingCentral API License Agreement2026-08-064871,2921.5 MB

Call Control

Make CallOut

Creates a new outbound call out session. Currently this method is supported for Softphone/Hardphone only, since device IDs for WebRTC/Mobile apps cannot be obtained.

post/restapi/v1.0/account/{accountId}/telephony/call-out

Path parameters

accountIdstring required

Internal identifier of the RingCentral account (can be set to "~" to indicate that the account associated with current authorization session should be used)

Request body

countryIdinteger

Optional. Dialing plan country data. If not specified, then extension home country is applied by default.

Example request

{
  "from": {
    "deviceId": "59474004"
  },
  "to": {
    "phoneNumber": "+16502223366",
    "extensionNumber": "103"
  }
}

Response

Created