Mailosaur for...

Engineering

Automate and test email and SMS workflows

Quality Assurance

Empower your team and improve email quality

Product Management

Demo and improve your product using email and SMS

Marketing

Deliver high-quality, targeted email campaigns

Solutions

Email Testing

Create end-to-end tests that depend on email

SMS Testing

Automate and use SMS messages during testing

Email Previews

View your email in Gmail, Outlook and mobile devices

Features

Rules

Create automated rules that simulate every type of scenario including email bounces and out-of-office replies

Custom Domains

Unlimited recognisable email addresses for your brand

Enterprise SSO

Centralized security for your organization

Forwarding Rules

Set up rules that automatically forward your emails to certain inboxes

Links and Codes

Peace of mind that you are sending exactly what you mean to, everytime

Message Analysis

Ensuring the quality of your content is never compromised

Sending, Replying and Forwarding Emails

Seamless email and SMS interactions, every time

Virtual SMTP Servers

Use Mailosaur as a dummy SMTP server to catch every email your product sends

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Cypress

Discover Cypress for end-to-end testing. Automate browser interactions, handle dynamic elements, and validate complex user flows with ease. Designed for QA testers who need speed, reliability, and precision in their test automation.

Featured

Testing Password Resets with Cypress

Any website relying on accounts has had to deal with users needing a password reset. This critical step in account recovery has to be thoroughly tested to ensure it works properly, and to prevent it from becoming a security vulnerability

Find out more

Blog

Cypress is a powerful tool for email testing scenarios. Its versatility and flexibility make it easy to create custom tests for many different types of emails, including account verification emails, password reset systems, and more.

Documentation

Get Mailosaur up and running within your Cypress project in a few steps

Customer story

Providing them with the essential tools to automate and perform high volumes of email testing daily.

Blogs

Blog

Cypress and Selenium are popular open-source testing frameworks. Here is a comparison of Cypress vs. Selenium to help you determine which one is right for you.

Blog

If you’re at all familiar with testing for web applications and processes, you’ve probably heard of both Cypress and Playwright – two common and versatile tools for developing and automating testing.

Blog

Account verification is an important step for increasing security and efficiency across your organization, but without rigorous testing it can introduce more problems than it solves.

Blog

Cypress is an end-to-end testing framework that has won over developers and testers for its ease of use and flexibility. In this guide, we walk you through the Cypress installation process, before showing you how to create and run your first Cypress test.

Blog

Cypress is a framework for the automated testing of browser-based applications. You can use Mailosaur to test email and SMS with Cypress.

Rules

Custom Domains

Enterprise SSO

Forwarding Rules

Links and Codes

Message Analysis

Sending, Replying and Forwarding Emails

Virtual SMTP Servers

Cypress

Featured

Top Email Testing Scenarios with Cypress

Mailosaur and Cypress - Quickstart guide

Malwarebytes

Blogs

Cypress vs Selenium: Which testing framework is better?

Cypress vs Playwright: Which is Right for You?

Testing Account Verification with Cypress

Getting started with Cypress

What is Cypress?