| New in Postmark: restrict which IP ranges can send email through your account. Set it account-wide or per Server, up to… |
@postmarkapp |
Company |
Original |
2026-09-03 |
592 |
8 |
1 |
3 |
0 |
0 |
| [Cancelled] Maintenance: We will be rescheduling the DMARC Digests free tool maintenance. https://t.co/2SB3Jzv4sf |
@postmarkapp |
Company |
Original |
2026-09-03 |
536 |
2 |
0 |
1 |
0 |
0 |
| [Scheduled] Maintenance: 3 Sep 11:30 EDT We will be performing maintenance on the free DMARC Digests application on Sep… |
@postmarkapp |
Company |
Original |
2026-09-02 |
343 |
2 |
0 |
0 |
0 |
0 |
| RT @jfgreco: 🚀 New NuGet package for @dotnet developers!
If you're using @PostmarkApp with #Serilog, I just published … |
@postmarkapp |
Company |
Repost |
2026-08-27 |
17 |
0 |
2 |
0 |
0 |
0 |
| Greg is on a quest... to show you how to set up a new domain with Postmark 🧙♂️ https://t.co/CaP8ZBpvll |
@postmarkapp |
Company |
Original |
2026-08-25 |
245 |
1 |
0 |
0 |
0 |
0 |
| [Resolved] Delays in Stats Data: We've now resolved the incident. Stats data has caught up and is now displaying in rea… |
@postmarkapp |
Company |
Original |
2026-08-24 |
294 |
1 |
0 |
0 |
0 |
0 |
| [Recovering] Delays in Stats Data: We're seeing delays of approximately 30 minutes in the data underlying the Stats API… |
@postmarkapp |
Company |
Original |
2026-08-24 |
311 |
1 |
0 |
0 |
0 |
0 |
| [Resolved] Open Webhook Delays: The issue is now fully resolved. We are continuing to improve our systems, observabilit… |
@postmarkapp |
Company |
Original |
2026-08-19 |
227 |
0 |
0 |
0 |
0 |
0 |
| [Recovering] Open Webhook Delays: We are continuing to process previous events and it is expected to complete in the ne… |
@postmarkapp |
Company |
Original |
2026-08-19 |
240 |
0 |
0 |
0 |
0 |
0 |
| [Recovering] Open Webhook Delays: Previously backlogged open webhook events are processing. We will update as we progre… |
@postmarkapp |
Company |
Original |
2026-08-19 |
233 |
1 |
0 |
0 |
0 |
0 |
| [Identified] Open Webhook Delays: We are continuing to work on delivering past open webhook events. Thank you for your … |
@postmarkapp |
Company |
Original |
2026-08-19 |
227 |
1 |
0 |
0 |
0 |
0 |
| [Identified] Open Webhook Delays: We've deployed a fix to resume delivering **new** open webhook events. The engineerin… |
@postmarkapp |
Company |
Original |
2026-08-19 |
227 |
1 |
0 |
0 |
0 |
0 |
| [Identified] Open Webhook Delays: We are investigating an issue with open webhook delivery delays. https://t.co/lcfLacJ… |
@postmarkapp |
Company |
Original |
2026-08-19 |
227 |
0 |
0 |
0 |
0 |
0 |
| [Complete] Webhook Maintenance: The maintenance is now complete. Thanks for your patience. https://t.co/5KEs23YIyO |
@postmarkapp |
Company |
Original |
2026-08-18 |
245 |
1 |
0 |
0 |
0 |
0 |
| [Underway] Webhook Maintenance: The scheduled maintenance is now underway. We'll keep you updated on our progress. http… |
@postmarkapp |
Company |
Original |
2026-08-18 |
234 |
0 |
0 |
0 |
0 |
0 |
| [Scheduled] Webhook Maintenance: 18 Aug 08:00 EDT We are performing webhook maintenance. Some webhooks may be delayed 1… |
@postmarkapp |
Company |
Original |
2026-08-18 |
245 |
2 |
0 |
0 |
0 |
0 |
| We've been super impressed with the folks in this community and what they're building. Highly recommend checking it out! |
@postmarkapp |
Company |
Quote |
2026-08-17 |
854 |
4 |
0 |
1 |
0 |
0 |
| [Resolved] Sending Delays: The issue has been resolved after additional monitoring into the early morning. Thank you fo… |
@postmarkapp |
Company |
Original |
2026-08-15 |
324 |
1 |
0 |
1 |
0 |
0 |
| [Recovering] Sending Delays: We are continuing to process backlogged messages. No data loss occurred.
The incident occ… |
@postmarkapp |
Company |
Original |
2026-08-14 |
281 |
0 |
0 |
0 |
0 |
0 |
| [Recovering] Sending Delays: A fix has been deployed. Messages were accepted successfully during this period and are no… |
@postmarkapp |
Company |
Original |
2026-08-14 |
318 |
1 |
0 |
0 |
0 |
0 |
| [Investigating] Sending Delays: We are investigating sending delay reports for some customers. https://t.co/2ZxTLB2VJK |
@postmarkapp |
Company |
Original |
2026-08-14 |
273 |
0 |
0 |
0 |
0 |
0 |
| We've updated Postmark's MCP server! There's 24 tools now, and we've also added tool annotations so your AI client know… |
@postmarkapp |
Company |
Original |
2026-07-14 |
875 |
8 |
2 |
0 |
1 |
2 |
| We are thrilled to support @orcdev and the https://t.co/nicUsNARmX community! |
@postmarkapp |
Company |
Quote |
2026-06-25 |
878 |
9 |
0 |
1 |
0 |
0 |
| We've admired the @laravelphp community from a distance for a while. This year, we finally get to show up. First-time @… |
@postmarkapp |
Company |
Original |
2026-06-05 |
925 |
7 |
0 |
2 |
0 |
1 |
| [Investigating] Email Sending Delays: We are experiencing email sending delays due to degraded system performance. Mail… |
@postmarkapp |
Company |
Original |
2026-06-04 |
493 |
2 |
0 |
3 |
0 |
0 |
| We shipped our Python SDK beta recently if you're working on a side project this weekend and need to send emails... 👀
… |
@postmarkapp |
Company |
Original |
2026-05-29 |
14,316 |
13 |
3 |
4 |
1 |
1 |
| [Recovering] A fix has been deployed and webhooks have returned to their expected performance. Engineering is continuin… |
@postmarkapp |
Company |
Original |
2026-05-26 |
222 |
3 |
0 |
0 |
0 |
0 |
| Headers passed. The attack lived in the HTML...
For anyone sending login attempt emails:
The vulnerability here isn'… |
@postmarkapp |
Company |
Quote |
2026-04-28 |
942 |
5 |
0 |
3 |
0 |
0 |
| Incredible thread! |
@postmarkapp |
Company |
Quote |
2026-04-21 |
447 |
4 |
0 |
0 |
0 |
0 |
| @amandanat aka the best marketer in the world: “Search keeps growing, but the slice that reaches your website is gettin… |
@postmarkapp |
Company |
Original |
2026-04-13 |
198 |
3 |
1 |
0 |
0 |
1 |
| @asmartbear putting on a masterclass on diagnosing cancellations at @MicroConf https://t.co/lJwPW2XFE3 |
@postmarkapp |
Company |
Original |
2026-04-13 |
237 |
2 |
1 |
1 |
0 |
0 |
| https://t.co/S1kXRXqpwK |
@postmarkapp |
Company |
Original |
2026-03-31 |
3,381 |
15 |
0 |
3 |
1 |
8 |
| Congrats to the @withoneai team! |
@postmarkapp |
Company |
Quote |
2026-03-26 |
463 |
2 |
0 |
0 |
0 |
0 |
| [Investigating] Bounce Webhooks & Statistics Delays: We're experiencing delays for bounce related Webhooks and Stat… |
@postmarkapp |
Company |
Original |
2026-03-08 |
211 |
2 |
0 |
0 |
0 |
0 |
| [Resolved] Click Tracking Delays: The incident has been resolved. Engineering will continue to monitor through the week… |
@postmarkapp |
Company |
Original |
2026-02-27 |
232 |
2 |
0 |
0 |
0 |
0 |
| Fresh postmark.js patch (4.0.7):
Axios bumped to 1.13.5 and getOutboundMessageDetails now matches our public API docs … |
@postmarkapp |
Company |
Original |
2026-02-18 |
383 |
2 |
1 |
0 |
1 |
0 |
| We identified and resolved an issue causing 503 errors when accessing the Postmark UI. The app is now fully accessible.… |
@postmarkapp |
Company |
Original |
2026-02-01 |
328 |
2 |
0 |
1 |
0 |
0 |
| Panels... panels everywhere! |
@postmarkapp |
Company |
Quote |
2025-12-23 |
542 |
3 |
0 |
1 |
0 |
0 |
| Wow! |
@postmarkapp |
Company |
Quote |
2025-12-05 |
655 |
2 |
0 |
1 |
0 |
0 |
| 👩✈️ |
@postmarkapp |
Company |
Quote |
2025-12-04 |
375 |
1 |
0 |
0 |
0 |
0 |
| The developer community is split on AI coding tools. Some see productivity gains. Others see environmental costs and er… |
@postmarkapp |
Company |
Original |
2025-11-21 |
950,018 |
17 |
5 |
1 |
1 |
6 |
| Congrats @shadcn! Here's to the next 100K! |
@postmarkapp |
Company |
Quote |
2025-11-18 |
570 |
3 |
0 |
0 |
0 |
0 |
| Congrats @cursor_ai! Excited to see what you all do next! |
@postmarkapp |
Company |
Quote |
2025-11-13 |
797 |
2 |
0 |
0 |
0 |
0 |
| This is really cool! What a great way to use Inbound Parsing to automate the tedium of incoming email requests for quot… |
@postmarkapp |
Company |
Quote |
2025-08-13 |
592 |
2 |
0 |
0 |
0 |
0 |
| 🎉 We just dropped Pro feature pricing by 73% for low-volume senders!
Pro features: $60.50 → $16.50/month
Platform fea… |
@postmarkapp |
Company |
Original |
2025-08-06 |
1,577 |
18 |
0 |
3 |
0 |
3 |
| [Resolved] IP Spam Listing - Email Sending Issues: Between approximately June 30, 2025 at 4:47pm EST to July 1, 2025 at… |
@postmarkapp |
Company |
Original |
2025-07-01 |
528 |
2 |
0 |
0 |
0 |
0 |
| 🎉 The results are in! Congrats to our Inbox Innovators challenge winners!
We were blown away by the creativity! Seriou… |
@postmarkapp |
Company |
Original |
2025-06-24 |
3,186 |
2 |
0 |
1 |
0 |
1 |
| We taught AI to send emails! Our new MCP server lets Claude, Cursor, and other AI assistants work directly with your Po… |
@postmarkapp |
Company |
Original |
2025-06-17 |
528 |
2 |
0 |
0 |
0 |
1 |
| 🤯 We're absolutely blown away by the submissions to the Postmark Challenge: Inbox Innovators!
From Game Boy emulators … |
@postmarkapp |
Company |
Original |
2025-06-09 |
1,277 |
4 |
0 |
1 |
0 |
0 |
| Here's a really cool entry:
"How do we collect environmental data in areas with poor connectivity?"
Turn email into a… |
@postmarkapp |
Company |
Original |
2025-05-28 |
3,508 |
5 |
1 |
1 |
0 |
2 |
| We're hiring! Postmark is looking for a Senior Software Engineer specializing in Ruby on Rails. Link to job description… |
@postmarkapp |
Company |
Original |
2025-04-04 |
832 |
2 |
0 |
3 |
0 |
0 |
| [Resolved] Increased Gmail Spam Reports: This issue has been resolved. We are continuing to monitor system health ongoi… |
@postmarkapp |
Company |
Original |
2025-03-25 |
602 |
3 |
0 |
1 |
0 |
0 |
| [Recovering] Increased Gmail Spam Reports: A fix has been deployed to remediate Gmail recipient emails going to spam. W… |
@postmarkapp |
Company |
Original |
2025-03-24 |
530 |
2 |
0 |
0 |
0 |
0 |
| [Investigating] Increased Gmail Spam Reports: We are currently investigating an issue with some emails being marked as … |
@postmarkapp |
Company |
Original |
2025-03-24 |
10,115 |
7 |
0 |
1 |
2 |
1 |
