SMS Text Messaging System

[url removed, login to view] has a branch that they use for authentication called Authy that can be used for phone verification. My client is concerned with pricing. While a single request is 5 cents, 5000 requests would add up in a month, and in a year's time, the overall cost for a single api would be extremely high. Awhile back, a programmer could send email programmatically with the to field something like phoneNumber@phoneCompany . com and the user would receive the number. We are looking for some sort of wrapper that could be created or has already been created and is available for download without any copyright infringement that would work with any phone company network. With your bid, tell me how you would go about solving this issue, what programming language you would use or what programming language the software is built in, if any copyright exists, how many phone companies it works with, and which phone companies it works with. Happy bidding!

Навыки: Cold Fusion, JavaScript, PHP, Установка скриптов, Архитектура ПО

О клиенте:
( 83 отзыв(-а, -ов) ) Mount Savage, United States

ID проекта: #12266709

8 фрилансеров(-а) готовы выполнить эту работу в среднем за $185


Hi, Nice project you have there, let us help you with it! Our team is Russian-Canadian. We code in PHP. Check our recent projects here [login to view URL] Here’s a little video about our team too! ht Больше

$250 USD за 2 дней(-я)
(81 отзывов(-а))

Hello, I'm a professional programmer for web programming with php language to build the system website, Besides, I'm also expert in MySQL , HTML,HTML5,CSS, JS I'm always top in Vietnam freelancer [login to view URL] Больше

$222 USD за 7 дней(-я)
(235 отзывов(-а))

hi I am writing to you since I am interested in the job posting. Working with PHP, HTML/CSS and MYSQL, I have completed a number of projects that are relevant to the skills required in this job posting. They in Больше

$250 USD за 15 дней(-я)
(55 отзывов(-а))

but only few companies support what you are trying to achieve. i still doubt twilio costs 5 cents per request

$200 USD за 3 дней(-я)
(37 отзывов(-а))

Hello, ➲ Most number of ColdFusion projects on Upwork (500+) with excellent client reviews and Upwork Top 10 Certified ColdFusion Expert ➲ 12+ years of full-time experience in ColdFusion with 50,000+ Upwork hours ➲ Больше

$222 USD за 5 дней(-я)
(9 отзывов(-а))

Hello , I read through the job details extremely carefully and I am absolutely sure that I can do work very well. I will provide you 100% professional quality work. I have gone through the details of your project an Больше

$250 USD за 10 дней(-я)
(11 отзывов(-а))

I would provide a SMS as well IP telephony to your site with a customer. it will be cost effective. you test for this week. pm me ......................... Anuj

$10 USD за 1 день
(1 отзыв)

Hello I used a script developed in php and JavaScript that sends text messages with the content you want to send and works for all telephone companies, the script is my own and if you accept my proposal I can place it Больше

$144 USD за 1 день
(0 отзывов(-а))

Hello sir, Hope you doing well, i read your project description so pls come technical discussion then we understand n negotiate cost, timeline then we move proceed further , also i show my past work when we discuss Больше

$150 USD за 3 дней(-я)
(0 отзывов(-а))