Email APIs

The following is a list of APIs from ProgrammableWeb's API directory that matched your search term. The ProgrammableWeb API directory lists APIs of different types. For example, Web/Internet APIs, browser APIs, and certain product APIs. From many of our API profiles, you can find your way to related SDKs, Tutorials, and sample source code for consuming those APIs. If your favorite API or SDK is missing or you have an idea for contributing content, be sure to check our guidelines for making such contributions to ProgrammableWeb.

Add a new API to our directory

Promoted

API Name	Description	Category	Followers	Versions
HexaEight	HexaEight is a universal authentication and encryption platform. Developers can use the HexaEight Captcha API to generate a captcha for a specific email address and verify the response from the user.	Authentication		REST v1
UptimeTea	With UptimeTea you can monitor your websites and servers uptime. Highly customizable and alerts you with e-mail, SMS, call or Slack.	Monitoring	3	REST v1.0
0effort Email Validation and Verification	Make sure your emails always hit the inbox with our Email Validator API. Our powerful API will help you clean up your mailing lists and improve your email delivery rate.	Email	2	REST v1
Warmy	Warmy.io - An auto all-in-one tool for email deliverability to make your Email Channel Reliable. Mailboxes ready for Email Marketing campaigns with highest deliverability, using state of the art...	Email	3	REST v1
Sales.Rocks Email Verifier	Sales.Rocks is a Business Database containing online data about 200 million contacts and 241 companies worldwide. The Sales.Rocks Email Verification API offers email verification by checking top...	Email	3	REST v1
Sedna Email	Sedna is a smart email platform for complex communication. The Sedna API offers programmatic access to the service, with methods to manage company, contacts, category tags, documents, events, instant...	Email	1	REST v1
SevenJ TLD Email Extractor	Query this REST API with any email address and it will extract and return the top level domain (TLD) against Mozilla TLDs official listing. It supports a broad range of scenarios including stripping...	Email	1	REST v0.1
TheAPIBridge Validate Email	“Validate Email” before you send. Discover deliverability of email addresses by our most popular email verification API. It's simple REST API to Verify and Validate single email or bulk email...	Email	3	REST v1
SevenJ Email Service Provider Validator	This API takes an internet domain as a parameter and returns a boolean indicating whether or not the domain hosts a free public email provider service. The API currently recognizes over 6,000 domains...	Email	1	REST v0.1
Avatar Verify Email Address	This Free API allows you to verify email addresses. It goes beyond mailbox validation, and can tell which of the two email addresses are valid, for example gianluca.91@gmail.com and gianluca.92@gmail...	Verification	2	RPC v1.0
EmailOnDeck PRO	Management of temporary email addresses.	Email	1	REST v1.0
Mailazy	Mailazy offers services to ensure reliable delivery for transactional emails. The Mailazy API enables developers to programmatically interact with the serivce, with API methods available to send...	Email	1	REST v1
Mailet	Mailet is a platform that generates temporary email addresses that expire after one hour. You can sign up to websites, social media, and read the incoming emails from our UI or API. It can also help...	Email	1	REST v1.0
Bouncebuster	Bouncebuster enables developers to verify email addresses and increase email deliverability. The Bouncebuster API enables developers to integrate the service into their own applications. Methods area...	Email	2	REST v1
Valoore	Valoore is an email validation API. POST an email address and in response get whether it is valid or not, reason why, email, domain, username and mail records.	Email	1	REST v1
CHARTS FACTORY	With Charts Factory API, you can create a chart image with a single API call and embed it anywhere. Send charts in email and other platforms. You can create Bar, Horizontal Bar, Line, Area, Doughnut...	Charts	3	REST v1
Legitmailbox	Email Verification API to detect invalid emails in real-time. Verification's include Syntax, MX records & SMTP Verification.	Email	1	REST v1
PayPI EmailVerify	Easily send and check OTP codes via email	Email	3	REST v1.0
PDF.co Email to PDF Web	The PDF.co Email to PDF Web API converts emails to PDF format. Developers can use an API Key to authenticate, send GET requests, and receive JSON responses in return.	PDF	3	REST v1
GetProspect Company	The GetProspect Company API retrieves company data and specialists using a name, position etc. Information includes company size, location, social links, and description. Developers can authenticate...	B2B	1	REST v1.0
Sidemail	Sidemail is an email platform for SaaS. The Sidemail API enables developers to send transactional emails such as password reset or welcome to an application greeting. The service includes pre-built...	Email	2	REST v1
Validect	Validect API enables developers to verify if email addresses are accurate and legitimate to clean marketing lists and prevent registration failures.	Verification	2	REST v1
Commbox	Commbox provides an omnichannel communication platform and customer relationship software. The Commbox REST API offers programmatic access to the software, with methods to manage core usage, streams...	Customer Service	1	REST v2.07
Gladly	Gladly is a customer service platform with built-in channels including Facebook Messenger, SMS, email, voice, etc. The Gladly REST API enables developers to access and manage communications,...	Customer Service	2	REST v1.0
Helpmonks	Helpmonks is an all in one collaboration email service. The Helpmonks API offers programmatic access to the service, with methods to manage the conversations in shared inboxes, create mailboxes,...	Email	2	REST v1

Email APIs

Summary

Articles

APIs

Mashups

SDKs

Libraries

Source Code

Followers

Developers