Allows you to make a call from your LongCode and play an audio file (mp3 or wav formats only) to a valid phone numbe

Request URL

POST   https://api.3seventy.com/api/v2.1/account/{accountId}/long-code/{longCode}/audiocall

Request Properties

Parameter Description Mandatory
accountId Account ID of the long code. Yes
longCode Long code (From phone number) in the following format Ex.1xxxxxxxxxx Yes
ToNumber Phone number to which the call will be made Yes
AudioUrl Audio URL to play (mp3 or wav formats only) Yes


using System;
using System.Collections.Generic;
using System.Linq;
using ThreeSeventy.Vector.Client;
using ThreeSeventy.Vector.Client.Models;

public class Program

private static void Main(string[] args)

const int accountId = XXX;

const string longCode = "1XXXXXXXXXX";

var item = new AudioCall()

AudioUrl = "test.mp3",

ToNumber = "+1XXXXXXXXXX"


var context = new VoiceRestContext();

context.AudioCall(accountId, longCode, item);




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