Bulk Microsoft and Yahoo account validator
$30-250 USD
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
Project ID: #6209482
About the project
6 freelancers are bidding on average $226 for this job
I am an expert in automation and willing to deliver the project to your specifications and needs .
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
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
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
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