Introducing G2.ai, the future of software buying.Try now
Email Verification API
Show rating breakdown
Save to My Lists
Unclaimed
Unclaimed

Top Rated Email Verification API Alternatives

Apollo.io
(8,841)
4.7 out of 5
ZoomInfo Sales
(8,758)
4.5 out of 5

Email Verification API Reviews & Product Details

Email Verification API Overview

What is Email Verification API?

Email Verification API enables users to check the validity and existence of email addresses, a crucial step in optimizing email marketing results and detecting suspicious email addresses. Aside from inspecting email addresses’ syntax to ensure that they conform to IETF standards, the API also checks for the existence of mailboxes and mail servers to make sure they can receive messages. The tool also specifies whether email addresses were created using disposable email services.

Email Verification API Details
Show LessShow More
Product Description

Email Verification API enables users to check the validity and existence of email addresses, a crucial step in optimizing email marketing results and detecting suspicious email addresses. Aside from inspecting email addresses’ syntax to ensure that they conform to IETF standards, the API also checks for the existence of mailboxes and mail servers to make sure they can receive messages. The tool also specifies whether email addresses were created using disposable email services.


Seller

Whoisxmlapi

Description

WhoisXML API is a well-established provider specializing in domain, IP, DNS, and cyber threat intelligence data services. Their products are designed to support a range of applications including cybersecurity, domain monitoring, fraud detection, and IT infrastructure management. Leveraging a vast database that accumulates and stores historical domain registration details, DNS records, and more, WhoisXML API offers numerous data-driven solutions including APIs, data feeds, and searchable databases tailored to various business needs.Their offerings are vital for businesses looking to enhance their security posture, perform comprehensive background checks on domain registrations, track domain ownership changes, and analyze potential cyber threats proactively. Alongside their core services, WhoisXML API also provides tools such as WHOIS lookups, reverse WHOIS, brand alert services, and domain research suites. Committed to data reliability and service excellence, WhoisXML API serves a global clientele, ranging from small businesses to large corporations, particularly benefiting those in tech, cybersecurity, and digital forensics sectors.

Recent Email Verification API Reviews

Verified User
U
Verified UserSmall-Business (50 or fewer emp.)
4.5 out of 5
"Optimizing User Data Integrity"
Improved Data Quality,Real-Time Verification

Email Verification API Media

Email Verification API Demo - Email Verification API Homepage
Validate the existence and quality of email addresses with Email Verification API.
Email Verification API Demo - Email Verification API Client Libraries
Client libraries
Answer a few questions to help the Email Verification API community
Have you used Email Verification API before?
Yes

1 Email Verification API Reviews

4.5 out of 5
The next elements are filters and will change the displayed results once they are selected.
Search reviews
Hide FiltersMore Filters
The next elements are filters and will change the displayed results once they are selected.
The next elements are filters and will change the displayed results once they are selected.
1 Email Verification API Reviews
4.5 out of 5
1 Email Verification API Reviews
4.5 out of 5

Email Verification API Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons
G2 reviews are authentic and verified.
Verified User in Sports
US
Small-Business(50 or fewer emp.)
More Options
Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about Email Verification API?

Improved Data Quality,Real-Time Verification Review collected by and hosted on G2.com.

What do you dislike about Email Verification API?

Limited Free Tiers and Privacy Concerns. Review collected by and hosted on G2.com.

What problems is Email Verification API solving and how is that benefiting you?

Validating Invalid Email Addresses Review collected by and hosted on G2.com.

There are not enough reviews of Email Verification API for G2 to provide buying insight. Below are some alternatives with more reviews:

1
Apollo.io Logo
Apollo.io
4.7
(8,841)
Apollo is an all-in-one sales intelligence platform with tools to help you prospect, engage, and drive more revenue. Sellers and marketers use Apollo to discover more customers in market, connect with contacts, and establish a modern go-to-market strategy. Apollo's B2B Database includes over 210M contacts and 35M companies with robust and accurate data. Teams leverage Apollo’s Engagement Suite to scale outbound activity and sequences effectively. Finally, up-level your entire go-to-market processes with Apollo's Intelligence Engine with recommendations and analytics that help you close. Founded in 2015, Apollo.io is a leading data intelligence and sales engagement platform trusted by over 10,000 customers, from rapidly growing startups to global enterprises.
2
ZoomInfo Sales Logo
ZoomInfo Sales
4.5
(8,758)
Find your next customer with ZoomInfo Sales, the biggest, most accurate, and most frequently refreshed database of contact and company insights, intelligence, and purchasing intent data, all in one, modern go-to-market platform.
3
MailerLite Logo
MailerLite
4.6
(1,045)
For over 15 years MailerLite has helped small businesses, creators, and e-commerce businesses nurture customer relationships and drive more sales without breaking a sweat (or the bank).
4
RocketReach Logo
RocketReach
4.4
(917)
Get real-time access to verified email lookup, phone number lookup, and social media links for over 700 million professionals across 35 million companies worldwide. RocketReach has advanced search capabilities, Chrome and Edge extensions, bulk lookups, and a powerful, intuitive API all in one platform built to scale with you. RocketReach can be integrated directly into your existing ecosystem with access to prebuilt integrations that include Salesforce, Outreach, HubSpot, Salesloft, and thousands of apps through Zapier.
5
Reoon Email Verifier Logo
Reoon Email Verifier
4.8
(886)
Verifying email addresses in bulk has never been this easy. The Reoon email verification tool makes verifying or validating your email list super simple without sending any email. With our unique intelligent verification system, now you can verify the email addresses, which were almost impossible to verify in past. Gmail, Microsoft’s Email (i.e. Outlook, Hotmail, Live, MSN, etc.), Yahoo, and almost all other custom domain emails can be verified without any issue with our email verifier. Our detailed analytics will show you the precise condition of any email. Our up-to-date disposable email detection system will allow you to detect the most dynamic disposable addresses. With our unique email validation system, we are providing results with more than 99% accuracy. Top Benefits: 1. Verify email addresses in bulk without sending any email with our online email validator. 2. Check if an email is valid with great accuracy with our email validator. 3. Stop wasting money on disposable addresses that customers will never check after the first use. 4. Clean your email list before sending it with our automatic email cleaning service. 5. Reduce bounce rate. A high bounce rate can kill your email campaign. 6. Prevent your server and sending domain from being blocked/blacklisted by email providers. 7. Prevent your emails from ending up in the spam folders by sending emails to the quality addresses only. 8. Protect the sender reputation of your domain and server, which will result in better engagement. It's a web application and runs on Reoon's server. Users can access and use this from any web browser.
6
Wiza Logo
Wiza
4.5
(706)
Wiza is magic. Turn any LinkedIn Sales Navigator search into a clean list of verified emails, ready for outreach.
7
SendPulse Logo
SendPulse
4.6
(679)
Integrated messaging platform providing user communication on all devices with Emails, SMS, Web Push, SMTP and more
8
FlashIntel Logo
FlashIntel
4.6
(662)
FlashIntel, a product of FlashIntel Global, is a comprehensive revenue acceleration platform that integrates sales intelligence and engagement capabilities into one unified interface. With access to a vast B2B intelligence database and 30+ custom filters, it enables businesses to discover and engage with their ideal customers effectively. By offering features like automated verification tools, data enrichment, social intent analysis, sequencing, parallel dialing and seamless CRM integration, FlashInfo empowers businesses to accelerate revenue generation and growth efficiently.
9
ZeroBounce Logo
ZeroBounce
4.7
(651)
ZeroBounce is a leading online email validation system to ensure that companies sending complex and high volume email avoid deliverability issues.
10
Hunter Logo
Hunter
4.4
(589)
Direct access to all the web's email addresses.
Show More