1. X
  2. Mailtrap
Log inSign up
Mailtrap
1,562 posts
Mailtrap profile banner
user avatar

Mailtrap

@Mailtrap
Modern email delivery for developer & product teams. github.com/mailtrap status.mailtrap.info youtube.com/@mailtrap-offi…
Los Angeles, California, USA
mailtrap.io
Joined November 2011
402
Following
1,379
Followers
RepliesRepliesMediaMedia
  • user avatar
    Mailtrap
    @Mailtrap
    Aug 4
    We open-sourced mailtrap-local SMTP catcher + web sandbox in a single Go binary. Point your app at 127.0.0.1:3535, open :3550, see exactly what you sent. Checks your HTML against real mail clients too. MIT → github.com/mailtrap/mailt…
    Image
  • user avatar
    Mailtrap
    @Mailtrap
    Jul 27
    Recipient Tracking Opt-Outs are live! Give recipients a clear way to opt out of open and click tracking for emails sent from selected domains, built for CNIL, Garante, and other tracking-consent rules. Enable per domain, add the link, and manage opt-outs in-app or via API.
    Image
  • user avatar
    Mailtrap
    @Mailtrap
    Jul 6
    Inbound Email is now live Create inboxes on demand, receive emails via API or webhooks, and process attachments securely. → Hosted inboxes → Webhook + REST API → Threads & replies built in Everything you need to build inbound email workflows ⬇️
    Image
  • user avatar
    Mailtrap
    @Mailtrap
    Jul 2
    Sending Setup is live for @Mailtrap users. Find it under Email API/SMTP > Dev Tools to start API, SMTP, or AI setup from one place. Choose your stack and get the integration instructions, or copy a ready prompt for your AI agent.
    Image
  • user avatar
    Mailtrap
    @Mailtrap
    Jun 23
    RFC 9989 is DMARC saying: clean up your sending sources before receivers surface the gaps. Time to audit your DMARC setup.
    user avatar
    Proofpoint
    @proofpoint
    Jun 18
    Email authentication is entering its next phase. The new standards coming to #DMARC, the cornerstone for #domain protection & anti-phishing, will require organizations to review their policies. Here's what you need to know: brnw.ch/21x3s0g #emailsecurity #impersonation
    Image

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
Advertisement
Advertisement