Introduction

Email testing platform for developers and QA engineers

What is DevInbox?

A modern SaaS platform designed specifically for developers and QA engineers to test applications that require email notifications.

Overview

DevInbox is a comprehensive email testing platform that allows developers and QA engineers to create disposable email addresses, verify email content, and integrate email testing into their automated test suites. Whether you're building web applications, mobile apps, or enterprise software, DevInbox provides the tools you need to ensure your email notifications work perfectly.

Key Features

Instant Email Generation

Generate random email addresses in milliseconds through our API. Each email is isolated, thread-safe, and transactional.

Template Verification

Verify that emails follow specific templates and extract structured data like recipient names, company logos, and more.

SMTP & IMAP Support

Full SMTP server for sending emails and IMAP server for email clients like Thunderbird to download messages.

Email Forwarding

Create forwarders that automatically forward emails to real recipients based on customizable filters.

Webhooks

Get real-time notifications when emails are received with customizable payloads for seamless integration.

Team Collaboration

Create teams and share subscriptions with colleagues for collaborative testing and development.

Integration Testing

DevInbox excels in integration testing scenarios. Here's a typical workflow:

// Generate a random email for testing

var email = api.GetRandomEmail();

// Trigger your application to send a notification

await myApp.SendWelcomeEmail(email);

// Verify the email was sent and follows the template

var emailContent = api.GetLastEmailFromTemplate("user-welcome");

Assert.IsNotNull(emailContent);

Assert.AreEqual("John Smith", emailContent.RecipientName);

Assert.IsTrue(emailContent.ContainsLogo);

Why Choose DevInbox?

Affordable Pricing

Cost is a fraction of competitors with even higher limits and generous free tier.

Modern Infrastructure

Built on Kubernetes and hosted on cloud services for fast, reliable responses to integration tests.

Complete Solution

Everything you need for email testing in one platform - no need for multiple tools.

Ready to Get Started?

Start with our free Developer plan and create up to 500 email addresses per month. No credit card required.

Get Started Guide