developer.datavalidation.comDataValidation's API for Email Verification | DataValidation

Toggle navigation Home About Pricing Documentation SIGN IN DataValidation's API for Email Verification The most comprehensive API for realtime and bulk email verification. GET STARTED LEARN MORE Free Deliverability Report Get a free estimate of your list quality. Our email verification API provides a breakdown of the quality of each email address in your list. LEARN MORE Realtime Email Verification API Analyze the quality of an email address at the point of signup. Our email verification API can handle extremely high volumes. LEARN MORE Bulk Email Verification Clean email lists quickly and receive comprehensive email deliverability data on each email address. Your entire list is returned to you with Email Assurance grades ranging from A+ to F and appended verification codes. LEARN MORE Free Deliverability Report Get a free estimate of your list quality. 1 curl -H ‘Authorization: bearer <api key>’ \ 2 https://dv3.datavalidation.com/api/v2/user/<user id>/list/<list id>/ 1 { 2 "id": "lst-UEhxw4dj", 3 "current_score": 100, 4 "grade_summary": { 5 "A": 125635 6 "B": 2623, 7 "A+": 4793 8 "D": 23562, 9 "F": 43623 10 }, 11 "subscriber_count": 479 12 } Realtime Email Verification Analyze the quality of an email address at the point of signup. Our email verification API can handle extremely high volumes. 1 curl -H ‘Authorization: bearer <api key>’ \ 2 https://dv3.datavalidation.com/api/v2/realtime/?email=<email address> 1 {"grade":"A"} Bulk Email Verification Clean email lists quickly and receive comprehensive email deliverability data on each email address. Your entire list is returned to you with verification grades ranging from A+ to F and appended verification codes. 1 curl -H ‘Authorization: bearer <api key>’ \ 2 https://dv3.datavalidation.com/api/v2/user/<user id>/list/<list id>/download_result/ 1 Abg-rGnY, [email protected] o,A 2 DOhDM7t7, [email protected] ,A 3 GVKxssJP, [email protected] ,D 4 J1YeTScz, [email protected] ,A+ 5 N8KU1LM9, [email protected] ,A+ 6 NQNUAVfc, [email protected] ,D 7 wzhX6Dyx, [email protected] ,B Pricing These packages are designed to provide you with a comprehensive deliverability API for the lifecycle of your email marketing. Use the email verification API to get a free estimation of the list quality. If the email list quality is poor, use tokens to get a comprehensive report about email deliverability. Place the realtime endpoint behind your web form and verify email addresses as they enter your database. If you have high volume or special requirements, contact us. PRICE TOKENS $ 3.5 500 $ 7 1,000 $ 35 5,000 $ 50 10,000 $ 125 25,000 $ 250 50,000 SEE MORE PACKAGES GET STARTED © 2017 DataValidation. All rights reserved. HOME ABOUT PRICING DOCUMENTATION Thank you for subscribing! Here's what you can expect from us in your inbox: Updates and New Features for DataValidation Special Offers and Discounts Tips and Best Practices for Email Marketers Go back Almost there! We will send the file to your inbox for downloading. Send me the file Yes! I want to receive content, product updates, and special offers. Please check your inbox for the download link. Pricing Tiers 0-10K $0.007 / email 10K-100K $0.005 / email 100K-500K $0.003 / email 500K-1M $0.002 / email 1M-2M $0.0015 / email 2M-3M $0.00125 / email 3M+ Talk to us! Signup for Free! All Packages PRICE TOKENS $ 3.5 500 $ 7 1,000 $ 35 5,000 $ 50 10,000 $ 125 25,000 $ 250 50,000 $ 300 100,000 $ 750 250,000 $ 1,000 500,000 $ 1,500 1M $ 2,250 1,5M $ 2,500 2M $ 3,000 3M Talk to us! 3M+ You may qualify for our special regional pricing. Please speak with one of our Live Chat representatives to receive a discount today!...