• Optional inboxIds: string
How to create email workflows with MailCatcher and what alternatives exist?
CAN-SPAM email regulations and the List-Unsubscribe SMTP header
Confirmation emails enjoy a 70% open rate; sending nominal "order confirmed" messages is inexcusable. We will teach you how to confirm an email in the article below.
Email masking is more critical than ever before. Hide the data behind your address for privacy.
Office Puppy Behold the MailSlurp office puppy Wusi. She is a chihuahau/mini-pinscher mix and she keeps everyone motivated. She is a big believer in email testing and epowering developers to do the best!
Wusi’s wish Wusi has communicated that she want every QA tester, marketer, and developer to enjoy the email APIs available free of charge at MailSlurp.
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The Recommended Email size Do you know what the email attachment size limit is to the content you put in your email? Several, if not all, email sending service providers restrict how far the email attachment size should go. The limitations are put because of security reasons as well as performance.
For this reason, when considering sending out email notifications or newsletters, you should …
The Difference between POP3 Vs. IMAP Emails When it comes to retrieving email messages, you have to do it right. To regain your emails, you need to be intentional which the method you pick on doing so. There are basically two options to choose from, that is POP3 vs. IMAP.
They do the same work but vary in so many ways from each other. Here is how
POP3/POP POP is initial for Post Office Protocol.
SMTP Port Guide Everyone wants a successful delivery of their email. What stands between desire and real success is the correct port of transmission. You might think that it is not much of your problem because the service provider worries about that.
Nevertheless, a default SMTP is no assurance of the best delivery. Therefore, it is essential to learn some other port alternatives that will better …
What is an SMTP Server? If you ask anyone whether they can send an email, a good percentage of them will answer in the affirmative. People do not realize that the behind-the-scenes of receiving and sending emails are a technical system. What assists you in sending mail is called a server. A server handles particular services; in this case, an email server deals with mails only. The email server …
NBSP in HTML emails Of the easiest thing to use on the keyboard, it is the space bar. You can even do it while your eyes are closed. You press the big button at the bottom of your computer keyboard, and space appears. However, it is not as easy as it seems when it comes to HTML code. There are several ways to make the room appear in HTML, one of the ways is  .
MailSlurp is the leading email-as-a-service API system. Create unlimited disposable email accounts then send and receive emails from code and tests.
MailSlurp offers permanent email addresses using custom domains or random fake emails ending in @mailslurp.com. You can generate as many inboxes as you need for end-to-end email testing, email marketing campaigns and application development.
Create a free MailSlurp account to get started using alternatives to MailTrap, Mailinator, Mailosaur and more. MailSlurp is the most advanced email platform with many features including: HTTP webhook push, graphql email APIs, sdks with long-polling (wait for emails), inbox forwarding, complex routing rulesets, and spam filters. See the pricing page for a full overview.