Top all-time · #2724
Sinch Mailjet
Company blog · mailjet.com/blogprogrammingbusiness
Sinch Mailjet is the company blog at mailjet.com, writing about programming and business. Since 2012, 27 different Hacker News readers have linked it 33 times, most often “Introducing New Mailjet API Guides”. It is still writing: the last post was on 2026-07-15, and you can follow it by feed.
Too few sampled comments (15) to say how often HN recommends it.?
Why HN links it
HN readers link Mailjet's blog and product pages as sources on email deliverability, SPF/DKIM, GDPR consent and email validation, and mention company news such as the Mailgun and Sinch acquisitions.
Summarised by Claude from a sample of 15 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Design, deliver, and automate marketing & transactional emails together with built-in deliverability, GDPR compliance, and developer-ready email APIs
Most-linked posts?
- Introducing New Mailjet API Guides2 people · 2 mentions · first linked 2015-10-20
What Hacker News says?
For all downvoters: https://www.mailjet.com/gdpr/consent/ Scroll to: How do I store consent under GDPR? The record of the IP address, location and time at which someone submitted a consent form is insufficient without a screen capture of the form itself. You welcome!
Comment linking /gdpr/consent/
on “StreetLend.com shuts down, citing GDPR regulations”Submitted Email Controlled Christmas Tree as a story · 9 points
HN discussionIf sending emails is 100% free, but you still have to worry about your sender reputation. [1] Sending a large amount of mail to invalid emails will start getting your emails put in people's spam folders. That's the reason email validation services exist, to prevent sending to invalid emails. [2] Also, humans make mistakes. You should detect spelling errors and typos then suggest corrections. [3] [1] https://www.mail…
Comment linking /blog/news/3-factors-that-impact-your-ip-reputation/
on “Complexities of e-mail validation logic”Submitted New version of Mailjet as a story · 7 points
HN discussionFormer Evangelist team member for Mailjet here. Mailjet added an Inbound API called ParseAPI. Even if the name is different they are able to process inbound emails :-) https://www.mailjet.com/feature/parse-api/ Quite an handy list tho. Great work!
Comment linking /feature/parse-api/
on “Free Transactional Email Services – The Best Alternatives to Mandrill and Co”Submitted Mailgun Acquires Mailjet as a story · 3 points
HN discussionHave you checked out Mailjet[1]? They created MJML[2], an email templating language that I've used quite a bit. The WYSIWYG editor for Mailjet leverages it, and creates pretty slick looking and compatible email templates if you don't want to use MJML directly. [1] https://www.mailjet.com/ [2] https://mjml.io/
Comment linking /
on “Mailchimp to Sendy: Cutting Email Costs”Submitted Mailjet for Pythonistas as a story · 3 points
HN discussionSame announcement on mailjet website: https://www.mailjet.com/mailgun-acquires-mailjet
Comment linking /mailgun-acquires-mailjet
on “Mailgun Acquires Mailjet”Submitted Introducing New Mailjet API Guides as a story · 3 points
HN discussionMailjet has been acquired as well: https://www.mailjet.com/blog/news/sinch-to-acquire-pathwire/
Comment linking /blog/news/sinch-to-acquire-pathwire/
on “Sinch to acquire Mailgun”Submitted Ruby Conf Portugal: takeaways as a story · 3 points
HN discussionMost clients seem to respect the Reply-To header, but they're not required to [1], and some popular MS ones in particular seem to ignore it, at least in some cases [2, 3]. There are a bunch of arguments for avoiding "noreply" addresses in the first place [4, 5]. We started using our customer service email as the from/reply-to for password resets and other service emails, with good results. But that's not a good opti…
Comment linking /blog/the-noreply-dilemma-going-from-no-to-yes/
on “SPF, DMARC, and DKIM: How to Keep Your Email Out of the Spam Folder”Submitted Mailgun Joins Sinch as a story · 2 points
HN discussionI have been using mailjet to do this for years. Their free tier allows for 6000 emails a month or 200 emails a day https://www.mailjet.com/pricing/#email
Comment linking /pricing/
on “Ask HN: Recommendations for an SMTP Sending Service?”Submitted Auto-Magically Branded Email Templates for SaaS as a story · 2 points
HN discussionHey guys since we're in theme, can we get some feedback on our pricing https://www.mailjet.com/pricing - Does the price sound reasonable? - Have you tried our service before, if so what do you think of it? - Does it bother you our infrastructure is hosted in Europe?
Comment linking /pricing
on “Mailchimp's pricing”Submitted Templating language for everyone: how to code a receipt email as a story · 2 points
HN discussionFrom their history[0]: > At the end of May 2010, Julien Tartarin and Wilfried Durand meet... > We pull all-nighters and the product takes shape. A bêta version is launched after Le Web 2010. The first version goes live in February 2011. One year after, Mailjet gathers more thant 15 collaborators and sends tens of millions each week! Also, check their job offers page [1] I'd say they're already on cruise mode, and ga…
Comment linking /jobs
on “France-based Mailjet raises $3.3 million for its cloud-based emailing platform”Submitted Show HN: Passport – responsive email WYSIWYG editor as a story · 2 points
HN discussionClickable link to the product (which I'm trying out): http://www.mailjet.com
Comment linking /
on “France-based Mailjet raises $3.3 million for its cloud-based emailing platform”Submitted Mastering Responsive Email Design Across the Most Popular Clients as a story · 2 points
HN discussionCheck out Mailjet: https://www.mailjet.com/products/sms/
Comment linking /products/sms/
on “Twillio the only way to send transactional SMS?”Submitted Email controlled Christmas tree as a story · 2 points
HN discussionNever thought of using a third-party relay SMTP server. That's a great idea. Gmail has a relay [0][1], but I'm not sure if it's still free now that the G Suite free tier is gone. Amazon SES [2] has competitive pricing, or it's free (first 62,000 emails per month) if you're using EC2 for sending email. Then there's a bunch of marketing oriented SMTP providers that have free tiers. E.g. mailjet [3]. [0] https://kinsta…
Comment linking /pricing/
on “Ask HN: Does self-hosting your email mean that you'll be flagged for spam?”Submitted StartupBus: The Final Stretch as a story · 2 points
HN discussionI believe Gmail already has this feature: https://www.mailjet.com/blog/deliverability/understanding-gm... I have used the feature in Gmail, and do like it.
Comment linking /blog/deliverability/understanding-gmail-unsubscribe/
on “Show HN: I made a site that automatically unsubscribes you from unread emails”Submitted 4 Email Hacks to Launch a Successful Kickstarter as a story · 1 points
HN discussionYes, I'm not happy with this article's title. Basically I thought that Mailjet made a brilliant choice in open sourcing the process of crafting their API documentation[1], and Best Buy has decided to follow suit. [1] https://www.mailjet.com/blog/introducing-new-mailjet-api-gui...
Comment linking /blog/introducing-new-mailjet-api-guides/
on “Watch [Best Buy] Write [Their] New API Documentation”Submitted The Basics of Designing a Winning Email Newsletter as a story · 1 points
HN discussion
