Make Outbound Phone Calls

// Download the Node helper library from twilio.com/docs/node/install
// These vars are your accountSid and authToken from twilio.com/user/account
const accountSid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX';
const authToken = 'your_auth_token';
const client = require('twilio')(accountSid, authToken);

client.calls.create(
  {
    url: 'http://demo.twilio.com/docs/voice.xml',
    to: '+14155551212',
    from: '+15017122661',
  },
  (err, call) => {
    process.stdout.write(call.sid);
  }
);

// Download the helper library from https://www.twilio.com/docs/node/install
// Your Account Sid and Auth Token from twilio.com/console
const accountSid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX';
const authToken = 'your_auth_token';
const client = require('twilio')(accountSid, authToken);

client.calls
      .create({
         url: 'http://demo.twilio.com/docs/voice.xml',
         to: '+14155551212',
         from: '+15017122661'
       })
      .then(call => console.log(call.sid))
      .done();

// Download the twilio-csharp library from twilio.com/docs/csharp/install
using System;
using Twilio;
class Example 
{
  static void Main(string[] args) 
  {
    // Find your Account Sid and Auth Token at twilio.com/user/account
    string AccountSid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
    string AuthToken = "your_auth_token";
    var twilio = new TwilioRestClient(AccountSid, AuthToken);

    var options = new CallOptions();
    options.Url = "http://demo.twilio.com/docs/voice.xml";
    options.To = "+14155551212";
    options.From = "+15017122661";
    var call = twilio.InitiateOutboundCall(options);
    
    Console.WriteLine(call.Sid);
  }
}

<?php
// Get the PHP helper library from https://twilio.com/docs/libraries/php
require_once('/path/to/twilio-php/Services/Twilio.php'); // Loads the library

// Your Account Sid and Auth Token from twilio.com/user/account
$sid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"; 
$token = "your_auth_token"; 
$client = new Services_Twilio($sid, $token);

$call = $client->account->calls->create("+15017122661", "+14155551212", "http://demo.twilio.com/docs/voice.xml", array());
echo $call->sid;

# Get twilio-ruby from twilio.com/docs/ruby/install
require 'rubygems' # This line not needed for ruby > 1.8
require 'twilio-ruby'

# Get your Account Sid and Auth Token from twilio.com/user/account
account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
auth_token = 'your_auth_token'
@client = Twilio::REST::Client.new account_sid, auth_token

call = @client.account.calls
              .create(url: 'http://demo.twilio.com/docs/voice.xml',
                      to: '+14155551212',
                      from: '+15017122661')
puts call.to

// Install the C# / .NET helper library from twilio.com/docs/csharp/install

using System;
using Twilio;
using Twilio.Rest.Api.V2010.Account;


class Program 
{
    static void Main(string[] args)
    {
        // Find your Account Sid and Token at twilio.com/console
        const string accountSid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
        const string authToken = "your_auth_token";

        TwilioClient.Init(accountSid, authToken);

        var call = CallResource.Create(
            url: new Uri("http://demo.twilio.com/docs/voice.xml"),
            to: new Twilio.Types.PhoneNumber("+14155551212"),
            from: new Twilio.Types.PhoneNumber("+15017122661")
        );

        Console.WriteLine(call.Sid);
    }
}

<?php

// Update the path below to your autoload.php,
// see https://getcomposer.org/doc/01-basic-usage.md
require_once '/path/to/vendor/autoload.php';

use Twilio\Rest\Client;

// Your Account Sid and Auth Token from twilio.com/console
$sid    = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
$token  = "your_auth_token";
$twilio = new Client($sid, $token);

$call = $twilio->calls
               ->create("+14155551212",
                        "+15017122661",
                        array("url" => "http://demo.twilio.com/docs/voice.xml")
               );

print($call->sid);

# Download the Python helper library from twilio.com/docs/python/install
from twilio.rest import TwilioRestClient

# Your Account Sid and Auth Token from twilio.com/user/account
account_sid = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX"
auth_token = "your_auth_token"
client = TwilioRestClient(account_sid, auth_token)

call = client.calls.create(
    url="http://demo.twilio.com/docs/voice.xml",
    to="+14155551212",
    from_="+15017122661"
)
print(call.sid)

# Download the helper library from https://www.twilio.com/docs/ruby/install
require 'rubygems'
require 'twilio-ruby'

# Your Account Sid and Auth Token from twilio.com/console
account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
auth_token = 'your_auth_token'
@client = Twilio::REST::Client.new(account_sid, auth_token)

call = @client.calls.create(
                       url: 'http://demo.twilio.com/docs/voice.xml',
                       to: '+14155551212',
                       from: '+15017122661'
                     )

puts call.sid

// Install the Java helper library from twilio.com/docs/java/install
import com.twilio.sdk.TwilioRestClient;
import com.twilio.sdk.TwilioRestException;
import com.twilio.sdk.resource.factory.CallFactory;
import com.twilio.sdk.resource.instance.Call;
import com.twilio.sdk.resource.list.CallList;
import java.util.ArrayList;
import java.util.List;
import org.apache.http.NameValuePair;
import org.apache.http.message.BasicNameValuePair;

public class Example { 

  // Find your Account Sid and Token at twilio.com/user/account
  public static final String ACCOUNT_SID = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
  public static final String AUTH_TOKEN = "your_auth_token";

  public static void main(String[] args) throws TwilioRestException {
    TwilioRestClient client = new TwilioRestClient(ACCOUNT_SID, AUTH_TOKEN);

    // Build a filter for the CallList
    List<NameValuePair> params = new ArrayList<NameValuePair>();
    params.add(new BasicNameValuePair("Url", "http://demo.twilio.com/docs/voice.xml"));
    params.add(new BasicNameValuePair("To", "+14155551212"));
    params.add(new BasicNameValuePair("From", "+15017122661"));
    
    
    CallFactory callFactory = client.getAccount().getCallFactory();
    Call call = callFactory.create(params);
    System.out.println(call.getSid());
  }
}

# Download the helper library from https://www.twilio.com/docs/python/install
from twilio.rest import Client


# Your Account Sid and Auth Token from twilio.com/console
account_sid = 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'
auth_token = 'your_auth_token'
client = Client(account_sid, auth_token)

call = client.calls.create(
                        url='http://demo.twilio.com/docs/voice.xml',
                        to='+14155551212',
                        from_='+15017122661'
                    )

print(call.sid)

// Install the Java helper library from twilio.com/docs/java/install

import com.twilio.Twilio;
import com.twilio.rest.api.v2010.account.Call;
import com.twilio.type.PhoneNumber;

import java.net.URI;

public class Example {
    // Find your Account Sid and Token at twilio.com/console
    public static final String ACCOUNT_SID = "ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX";
    public static final String AUTH_TOKEN = "your_auth_token";

    public static void main(String[] args) {
        Twilio.init(ACCOUNT_SID, AUTH_TOKEN);
        Call call = Call.creator(
                new com.twilio.type.PhoneNumber("+14155551212"),
                new com.twilio.type.PhoneNumber("+15017122661"),
                URI.create("http://demo.twilio.com/docs/voice.xml"))
            .create();

        System.out.println(call.getSid());
    }
}

curl -XPOST https://api.twilio.com/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Calls \
    --data-urlencode "Url=http://demo.twilio.com/docs/voice.xml" \
    --data-urlencode "To=+14155551212" \
    --data-urlencode "From=+14158675310" \
    -u 'ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:your_auth_token'

curl -X POST https://api.twilio.com/2010-04-01/Accounts/ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX/Calls.json \
--data-urlencode "Url=http://demo.twilio.com/docs/voice.xml" \
--data-urlencode "To=+14155551212" \
--data-urlencode "From=+15017122661" \
-u ACXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX:your_auth_token