API Network

NameDescriptionCategory
Email PieEmail Pie is a free and simple JSON API for validating email addresses. First, it checks to make sure the address is formatted correctly, catching things like invalid characters or missing @ signs. Then, it makes sure that the domain is configured to collect email. Finally, it checks for common misspellings. Sample code for API integration is provided in Python, Ruby, and PHP.Email
Edge
Pinterest Domain
nanoSDK Email Validate