List of free Mailinator alternative

Free disposable email accounts for testing and development!

MailSlurp is a free mailinator alternative for email testing and disposable email generation. Create unlimited real email addresses on demand then send messages and receive emails and attachments in code, tests, or using the MailSlurp web application.


Feature overview

Mailinator was a powerful tool when it was first created but since then competitors have arisen to offer many more features and abilities. MailSlurp offers ever Mailinator feature plus a range of additional options:

  • Free for personal use
  • Built by and for developers
  • Private inboxes (not public) and custom domains
  • Webhooks for email push to server
  • REST API, GraphQL API, SDKs etc...
  • Custom long-polling and email search methods
  • Built on AWS cloud so it scales

Let's dive into some of these features in detail:

Free for personal use

MailSlurp is totally free and provides generous usage quotas. If you want more features like custom domains you can upgrade for a small fee. MailSlurp is designed to enabled your team and is a great Mailinator alternative.

Private inboxes and custom domains

Mailinator does not offer private email addresses! This means every email you send and receive can be read by the public. MailSlurp is a great Mailinator alternative as it offers private email address accounts for free. You can safely use disposable or permanent inboxes knowing your content is secure.

Webhooks and email server push

A unique feature of MailSlurp is the use of webhooks

mailinator alternative includes webhooks

You can configure email addresses to send events to your server whenever an event filter is matched. This could be when an email is received, when a new contact is made, when attachments arrive - you decided. You can then process thousands of emails that are backed by safe reliable queues hosted by MailSlurp.


GraphQL, REST API and many client libraries

MailSlurp was built by developers with QA testers and developer teams in mind. For that reason we provide many ways to access your temp mail. These include a graphql api, REST API and libraries in common languages like Java, Ruby, Python, Node, and Csharp.


Why choose MailSlurp over Mailinator?

MailSlurp was built to be a mailinator alternative and offer more features and a better service. MailSlurp is free so try it today or check out the examples repositories on Github for easy ways to configure access to temporary or permanent email accounts.

Related content

Fake SMTP servers for safe testing that prevent any outbound emails from reaching real users

Test emails safely with no risk of spamming users with real emails

Compared to other services

MailSlurp alternatives for Mailinator, Mailosaur, MailTrap and others. Email API service with fake email accounts.

Alternatives to Mailinator

Create email addresses with a REST API and Javascript. MailSlurp is an alternative to Mailinator for generating permanent or disposable email addresses.

Services like Mailosaur

Email API services compared. Alternatives to Mailosaur include MailSlurp email accounts.

MailSlurp vs Mailinator, Mailosaur

MailSlurp alternatives compared: Mailinator VS Mailosaur VS MailTrap, TestMail, and more. Email test APIs ranked.

Other services like Mailtrap

Other services like Mailtrap

Cuentas de correo - correo temporal

Cuentas de correo desechables para pruebas y uso privado.

Temporary email API

Temp mail api for creating disposable email addresses in tests and code.

Temp mail API services compared

Use a throwaway email provider to create dynamic email addresses during testing and development.

List of free Mailinator alternative

Free disposable email accounts for testing and development!

MailSlurp vs Mailosaur

Mailosaur is an email API for email testing. A recent player on the scene with a small user base.

Mailinator alternative

Alternatives to Mailinator for test email accounts. Create real email addresses using MailSlurp

Should I Use Mailinator for Email Testing?

Mailinator is a free disposable email testing tool.

Transactional Email Services Compared

Sending emails is important for many applications. Top 10 transactional email services compared.

MailSlurp NodeMailer SMTP Usage

Use SMTP nodemailer with MailSlurp disposable email addresses

Ready to dive in?Start building email applications today.