Online Bulk email checker,validator,bulk email verify tool

Common information

This is most used way to verify emails. Our online bulk email checker is one of most powerful tool for email verification in Internet.
So how it's working... You just uploading CSV or TXT file to your tool (one email per one line) and waiting for results.
Verification speed is about 2,500,000 of emails per day, we already verify more than 6,000,000,000 emails during last 3 years.
This kind of service do not require any specific knowledge.

Processing of text file, one email per one line

Processing of csv file with additional data, one email per one line

We are strongly recommending using of this tool instead of all one-by-one processing api or list processing tool because it is the fastest and most accurate way to verify emails.

Features of bulk email verify

High accuracy of results
Pay per result (price from 0.26$ to 0.13$ per 1000 emails)
Emails list safety guarantee (we will not use emails for any other cases or resale)
High speed and automatic file processing, you just need to upload file
Anti-Greylisting technology allow to verify more emails than on other email verification services
13 sub-statuses that giving additional information about email verification (for advanced users)
The most powerful method of email verification
Processing files with additional columns of data
Pay per result, so do not pay for "unknown" emails
Get country codes of email server location and site location. Language code of site.

Prices per 1000 emails verification

Our email verification rate per 1000 emails linked with number of processed entries per your account, see pricing table.

0-200,000	200,000-500,000	500,000-5,000,000	5,000,000-...
$0.26	$0.2	$0.14	$0.13

** Email verification rate will not be increased, for example if you have process 5,000,000 emails - all next emails will cost $0.13.
*** For example, you initially pay $0.26 per 1000 emails, after you will verify 200,000 emails - your next 1000 emails will cost $0.2.

Verify emails in two easy steps!

Automatic online email verification
1) Increase your account balance
2) Upload file(s) with lines number not more than 2,000,000 (one email per line)
3) Our script checking for your account balance and starting verification
4) Finally, you will get link to result file (in CSV format)

Manual email verification
1) Increase your account balance
2) Send us email with emails list (up to 50,000,000), we will start verification process manually
3) We send link to verification process result

Example of input file:
text file

test@example.com
test@example.com
test@example.com

or csv file

"test@example.com","Donadl","Holmes","cards.us"
"test@example.com","Mark","Potiker","workers.com"
"test@example.com","Kate","Barison","extra.com"

Example of output file in CSV format:

"test@example.com","ok","US","US","EN","Donadl","Holmes","cards.us"
"test@example.com","ok","US","US","EN","Mark","Potiker","workers.com"
"test@example.com","ok","US","US","EN","Kate","Barison","extra.com"

Email result status list:

ok -	email address exist and correct
fail -	invalid email address
unknown -	our service has no information about this email, but it's not mean that email is invalid (you do not pay for it)

Detailed report also contains detailed substatuses like "domain_error","email_disabled","smtp_error". See detailed report guide.

test file and get price for emails verification

*** You pay only if API's answer is "ok" or "fail".

Few reasons about why this API better than some local script

Biggest part of ISP and servers do not configured for email verification
Our scripts are up to date, and always compatible with most user email servers
Your server will not be banned by email services
High speed of bulk email validator
Bulk email verification in easy two steps, all is going as automatic processing
This tool is part of My-Addr Project, and we already verify more than 10 billions of emails

Verify emails in two easy steps!

It's the cheapest offer for email list verification!