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    Microsoft .NET components, libraries & tools

    • EmailVerify.NET
      Email validation component, featuring full IETF-compliant syntax validation, DNS checking, mailbox existence test and tools for advanced batch processing.
    • ProxyClient for .NET
      Powerful proxy client component with support for SOCKS 4, SOCKS 4a, SOCKS 5 and HTTP proxy servers, allowing to establish and accept remotely proxied connections from both new and existing sockets.
    • MVC Extensions
      Powerful routing engine extensions for ASP.NET MVC: allows to declare SEO routes by way of attributes applied to the target MVC actions and generates URLs for them using compiler-safe lambda expressions.
    • Routing Assistant
      FREE

      A cool and free Visual Studio extension which allows to easily browse, define, match and filter ASP.NET MVC routes within ASP.NET applications and web sites.
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    Email validation

    • Validate email addresses
      Free online demo of our email validation technologies, featuring full IETF-compliant syntax validation, DNS checking and mailbox existence test.

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    • EmailVerify.NET
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      Purchase
    • MVC Extensions
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      Purchase

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    • Routing Assistant reached version 1.7
      Published on Thursday, March 21, 2013

    • Verifalia: a new, complete hosted email validation service
      Published on Thursday, December 06, 2012

    • Routing Assistant v1.4 released
      Published on Friday, October 12, 2012

EmailVerify.NET

Advanced email validation component for Microsoft .NET

  • Overview
  • Features
  • Online demo
  • Download
  • Licensing / editions
  • Purchase

EmailVerify.NET is available in two different editions, named respectively Professional and Enterprise, targeted at different audiences and able to cover specific needs. Both the editions are based on the same email validation logic and can reach the same level of accuracy but differs on the exposed features. For detailed information about the features the two editions expose, please see the editions comparison.

Choose your license and edition

Single website license

The component can be hosted on a single ASP.NET website only (usage is restricted to a single HTTP host or address); local requests allowed for development purposes.
Additional details about this license
Edition Price
Professional Edition $49.95 Buy now
The Enterprise Edition is not available with this kind of license.

Single machine license

The component can be used on a single PC.
Additional details about this license
Edition Price
Professional Edition $149.95 Buy now
Enterprise Edition $239.95 Buy now

Internal Redistribution license

Royalty-free redistribution and usage of the component is allowed within a single, named company only.
Additional details about this license
Edition Price
Professional Edition $199.95 Buy now
Enterprise Edition $319.95 Buy now

Redistribution license

Most permissive license, allows to redistribute the component along with your own products to any third parties, royalty-free.
Additional details about this license
Edition Price
Professional Edition $249.95 Buy now
Enterprise Edition $449.95 Buy now

Volume discounts

Quantity Discount
2 to 4 10%
5 to 9 15%
10 to 15 20%
16 or more 25%


Upgrades

Minor version updates and revisions are always free of charge, while major version updates are free within 30 days from the date of the purchase.

Existing clients

Existing clients who purchased previous versions of EmailVerify.NET can upgrade the component to the latest version at a discounted rate, as shown in the table below; if you are eligible for a product discount, please choose the license you wish to upgrade from the client area and click the Upgrades button.

Purchased product New product Discount
EmailVerify.NET v3.x EmailVerify.NET v4.x 25%
EmailVerify.NET v2.x EmailVerify.NET v4.x 10%
EmailVerify.NET v1.x EmailVerify.NET v4.x 5%


What will I get after the purchase process?

After your successful payment for the license, you will receive an e-mail containing a link to your registered copy of the product. Please allow one to four hours, but typically within 15 minutes, for the e-mail to reach you after completing the purchase.

The retail version has, of course, the time limit restriction of the program removed and gives to you these rights on reception:

  • Free technical support via e-mail
  • Free upgrades to the program (up to minor versions)
  • News and informations about future software releases

Which payment methods are supported?

We accept the following credit cards via PayPal:
  • Visa / Delta / Electron
  • MasterCard / Eurocard
  • PayPal Top Up Card
  • Maestro
  • American Express
  • Debit cards (also known as bank cards) are accepted if they have a Visa or MasterCard logo
We also accept order by email and payment via wire transfer; please contact us for instructions and the bank details.

Please note that there is no surcharge for using your credit card to make purchases and it is possible to use credit cards via PayPal even if you do not have a PayPal account.


Featured clients

Cobisi has risen to prominence as a leader provider in software development solutions, across a multitude of industries. Our product has shown proven success among dozens of Fortune 500 and industry-leading enterprise corporations.
Products
  • EmailVerify.NET
    • Features
    • Online demo
    • Download
    • Licensing / editions
    • Release notes
    • Purchase
  • ProxyClient.NET
    • Download
    • Licensing / editions
    • Release notes
    • Purchase
  • MVC Extensions
    • Tutorial
    • Free edition download
    • Licensing
    • Release notes
    • Purchase
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About Cobisi
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Copyright © 2005-2013 Cobisi. All rights reserved.
Cobisi - Via Caratti, 38 - 35132, Padova - Italy (European Union)
VAT ID: IT04391160282