Bulk Email Service

RESTful API and SMTP for mass email sending. Separate stream, easy to scale, and monitor email delivery.

No credit card required.

Trusted by 150,000+ monthly active users

Joshua Anderton

@joshuaanderton
Just signed up for @Mailtrap and I’m loving it. So easy to set up. Provides so much peace of mind. Ahh just love it.
7:38 PM – Jan 13, 2021

Doug Black Jr

@dougblackjr
Can we all agree @Mailtrap is a gift to developers everywhere? It just works SO easily out of the box!!!!
8:45 PM – Aug 11, 2020

Jirka Jansa

@jurri_cz
Came across a nice test SMTP server at @Mailtrap today. Seems like a lovely little service to use, free plan and price plans are very reasonable. No more dev junk in my mailbox 🙂
3:15 PM – Apr 20, 2021

Kamau Wanyee

@mauwanyee
Useful email testing tools while developing your applications: @Mailtrap which lets you test your emailing functionality without spamming actual users. Helps in debugging your email layouts as well. #DearWebDev #dev #webdevelopment”
5:50 PM – Jan 23, 2020

яєαℓιѕт נανѕтαн

@RHJOfficial
So I use @Mailtrap to test emails on a local development server without having to configure the server. It’s quick, simple, works with different programming languages & above all, you don’t have to spam your email inbox! I love it! A must have tool for all developers. #Mailtrap
2:22 PM – Feb 12, 2019

Kensuke Nagae

@kyanny
I’ve had a hard time setting up an SMTP server for some testing purposes because of sender authentication. Thanks to @Mailtrap, it doesn’t require such complicated settings, and everything works perfectly! Mailtrap solves my problem in 5 minutes.
10:02 AM – Apr 21, 2021

Gobinda Tarafdar ⓦ

@Gtarafdarr
It’s really tough to test emails from the localhost. But with the help of the @Mailtrap Email Server you can easily test your emails directly from the localhost. Here is the detailed guideline How you can use the Mailtrap to Test Emails Locally… 👇 https://gtarafdar.com/blog/how-to-test-emails-from-local-hosts/
2:14 PM – May 24, 2020

Rohan Pandey

@Rohan_1204
@Mailtrap I work in Service based Software company n we usually need to have platform to check mails with regards to new registration, any confirmation emails, newsletter, payment related, order related mails. So we use #Mailtrap on a daily basis. It is very easy to use. Thanks
2:49 PM – Feb 18, 2019

Brian with an i

@bdicroce
Thank you @mailtrap for existing! I was looking for a way to send emails during development…without really sending them. Your solution is awesome. 🙂
4:21 AM – Mar 16, 2020

Secure and straightforward setup

Use Mailtrap authentication to prove you as a trusted sender.
  1. Add and verify your domain using the given DNS records (DKIM, SPF, DMARC).

  2. Choose our API or SMTP integration and send a test email to inspect your configuration.

  3. Continue to set up tracking settings and unsubscribe links (optional) to get better control of your emails.

Actionable analytics

Control and analyze the performance of your emails.
Separate transactional and marketing sending infrastructures keep high and stable deliverability.


Stats overview

Helicopter view dashboards and in-depth analytics to get complete statistics for all the emails you send. Immediately understand delivery numbers. Use the stats to make troubleshooting and debugging much faster.

Deliverability Alerts

Act on sending issues in time. Regular weekly reports and critical alerts if your metrics suddenly drop. Inspect critical stats to locate an issue before recipients start complaining.

30-days of Email Logs

Get access to email extended history up to 30 days. Preview email body after it was sent. Check plain, HTML, and Spam score. All at a glance.

Mailbox Providers

We cover all mailbox providers, including Office 365, Outlook, Gmail, and Google Workspace. Check email performance and detailed stats for each provider.

Email Categories

Password changes, invoices, confirmations, etc. Set up email categories to segment your transactional emails. Stats for each category with the corresponding metrics. Understand if a template isn’t doing well and fix it right away.

Webhooks

Get all event information pushed to your system. Integrate more deeply into your system for almost real-time unsubscribes, spam complaints, bounces, etc.

Test emails for better deliverability

Use email sandbox to inspect and debug emails in staging, dev, and QA environments. Preview and validate HTML, spam score, and more before hitting recipients’ inboxes.