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TowerData Realtime Validation API Search Results & Alternatives
Keep your email list clean and focus on real people - real-time email address validation is easy to implement and has a lot of benefits for your business. The best way to capture good leads is to verify contact information right at the point of entry. Integrate our online email address verification API directly into your sign-up forms or web apps and allow your website visitors to fix errors in their email addresses instantly - only valid, usable email addresses will be accepted. Reject throwaway, disposable email addresses and stay in touch with your users. Avoid costly list cleaning procedures to protect your online reputation when sending out newsletters and notifications to your users.
Nooma List Cleaner offers a real time, HTTP based email validation API that can tell you if an email address is valid or not. This API takes an email address within the request and performs a 3-step email list cleaning process to determine if the email address is valid or not. The first step is a very basic clean where any typos, syntax errors, and duplicates are removed. At the same time, the email address is checked for bad MX records, no-reply email addresses, catch-all mailboxes etc. All this is sent back in the response JSON packet. The second step is our advanced social media lookup. In this step we check to see if the email address is valid on any social media networks. We check against the top 12 social networks. This is very effective in terms of determining if a Yahoo email address is valid or not because the traditional method of checking Yahoo email addresses using SMTP does not always work. The third and final step is completing a full SMTP handshake to determine if an email address is valid. The API support multi-threading. For higher volume users, the API also comes with a dedicated trunk with better throttle limits to provide a faster email validation process.
The DeBounce email validation and verification API returns JSON data and supports HTTP methods to validate email addresses in real time. DeBounce validates DNS, detects disposable addresses, detects misspelled domains, verifies syntaxes, detects temporary availability, detects graylist, and checks SMTP connection and availability.
Easily verify, check or lookup email. Global Email JSON API provides real-time email mailbox checking including domain-specific logic, SMTP commands and other proprietary mechanisms to validate that inboxes are live using a cached inbox validation database of known good and bad emails.
Related APIs in Category: Enterprise
Proxy Rotator is the world's first enterprise grade proxy ip rotation service. HTTPS proxies on a combination of over 26 million Residential, Private and Public Exclusive IP's. It's Easy to Use, Reliable and used by 1000's of Businesses daily. Proxy Rotator's Rotating Proxy API is an RESTful API which can be integrated into any script in any language. Providing a simple jSON or XML response the API is supported in all programming languages by default. Each request to the API returns a fresh new proxy to be used in your script and your request can be fully customized to return a proxy of your exact requirements at any given time.
Proxy Rotator is the world's first enterprise grade proxy ip rotation service. HTTPS proxies on a combination of over 26 million Residential, Private and Public Exclusive IP's. It's Easy to Use, Reliable and used by 1000's of Businesses daily. The Proxy Detection API can detect if an IP address is, or has ever been, related to a proxy. With a database of over 26,000,000 worldwide proxies our probability of detecting a proxy based upon the ip address is unmatched. This API is useful for many scenario's such as reducing fraud on e-commerece sites, protecting your site from automated hacking attempts (XSS,SQLi,brute force), Prevent promotional offer abuse (multiple signups), limiting access on proxy IPs (prevent password / email changes) and many more uses!
RapLeaf was a US-based marketing data and software company, which was acquired by email data provider TowerData in 2013. RapLeaf was founded in San Francisco by Auren Hoffman and Manish Shah in March 2005. In May 2006 the Founders Fund led a seed round of about $1 million, including angel investors such as Peter Thiel and Ron Conway. In June 2007 a second round included Founders Fund, Rembrandt Venture Partners and included Conway. In 2011, Rapleaf created a data onboarding division named LiveRamp, which later spun out into an independent company which was acquired by Acxiom in 2014 for $310 million. In 2012, Rapleaf began selling segmented data tied to email addresses for marketers to personalize email communications. There was an immediate negative backlash by companies and individuals who had been using Rapleaf to both manage reputations and investigate the authenticity of people.