Bulk Microsoft and Yahoo account validator

Closed Posted Jul 19, 2014 Paid on delivery
Closed Paid on delivery

We have a large (1M+) list of old customer email addresses

The list is old so some addresses are now invalid and needs to be cleaned up

When we try to send bulk email we get too many bounces

When you attempt to sign in to Microsoft or Yahoo they both report if the address is invalid

There is protection against bulk queries so the software will need to rotate requests around a list of anonymous proxies

User supplies list of email addresses, and list of domains with column to indicate Microsoft domain or Yahoo domain

Software attempts to login using rotating list of anonymous proxies

Must handle when proxies go bad

Software to run on a VPS

Record result of login attempt: invalid account or invalid password

The goal is to help us remove invalid accounts from our customer list

Could software process 100K per day?

How many proxies will we need?

Google doesn't indicate whether account is invalid - any ideas what we can do to validate Gmails?

Thanks

Software Development Web Scraping

Project ID: #6209482

About the project

6 proposals Remote project Active Aug 25, 2014

6 freelancers are bidding on average $226 for this job

srinichal

I am an expert in automation and willing to deliver the project to your specifications and needs .

$252 USD in 3 days
(39 Reviews)
6.4
radubran

Hello, I can start on this project right now and finish it in a reasonable time (usually fast, read my reviews). I'm looking forward for your reply, Radu

$155 USD in 3 days
(3 Reviews)
2.1
adnanbahrian

Hi there, I have over 5 years experience working on Email Marketing , Emails list Splitting , Emails List Merging , Email Scrapping , Emails Sending , Emails Verifying / Cleaning and Hard / Soft Bounce Removing , Websi More

$78 USD in 1 day
(1 Review)
0.9
johnbenz

Dear Sir, I can create a software for email validator, I am very interested to do the job I am a Professional Programmer since 2008, I have many programs developed and successfully finished in my past employer, I More

$200 USD in 3 days
(0 Reviews)
0.0
Bestsevices

Hi I have the tools and skills required for such work. i can verify your email address list. charges:- 100K: $60 500K: $250 1 million: $400 (+ freelancer fee) If any doubt or need sample feel free to contac More

$444 USD in 5 days
(0 Reviews)
0.0
webrevolution

Looking for a reliable, professional, result oriented Bulk Email Service provider? Your search ends here. Hire us for a professional result driven bulk email campaigns. We have same technology infrastructure and tools More

$277 USD in 3 days
(0 Reviews)
0.0