We shipped our Python SDK beta recently if you're working on a side project this weekend and need to send emails... ๐
postmarkapp.com/send-email/pytโฆ
Your Python bulk email script probably works. Right up until mailbox providers decide it doesn't.
Sender reputation, bounce trends, and keeping bulk mail away from your transactional traffic matter more than the code itself. Here's how to get it right ๐งต
Full blog post here:
7/8
Postmark's Bulk API takes a different approach: define your message once, pass recipient variables separately, and let Postmark handle compiling and pacing the sends, using the same SDK you already use for transactional mail.
We've updated Postmark's MCP server! There's 24 tools now, and we've also added tool annotations so your AI client knows which calls are safe to auto-run and which ones (deleting a template, registering a webhook) need your okay first.
Try it out: github.com/ActiveCampaignโฆ
[Recovering] Inbound Webhook Delays: We've identified the issue and deployed a fix. Previously delayed inbound webhooks are processing. status.postmarkapp.com/notices/gvgfbjโฆ
zana now chases invoices for real x @XeroAPI
๐ฆfriendly reminder โ firm follow-up โ final notice โ Letter Before Action, with @fbinegotiator-style tactics
๐ฆEmails sent via @postmarkapp under your business, replies come to you, stops the moment they're paid.
siki x @XeroAPI ๐ฆ
@ExaAILabs & @firecrawl apis now offer up relevant insights, updates + evidence that back all recommendations
coming soon: zana to be able to draft emails via @make_hq + chase down invoices with @fbinegotiator (Chris voss) style negotiation tactics/skills
Join Shipper Club ๐ข
you get:
- Private builder community on Discord
- Tech updates
- Updated list of best resources for builders
- Member only discounts
- Proven modern AI workflows
Shipper Club just got another Diamond sponsor ๐
@postmarkapp powers transactional and bulk email delivery, and every Shipper Club member now gets $75 in Postmark credits ๐
Huge thanks to the Postmark team for believing in builders and supporting the community ๐ข
Introducing Clips - 100% free, open source, agent-native alternative to Loom
Unlike Loom, agent's can fully understand Clips just from a URL. Every Clip comes with APIs and metadata for agents to explore their contents.
Agents can "see and hear" anything in a Clip - not just
github.com/jscarle/PostKit now covers the entire @postmarkapp API, including the new Bulk Email API. It's optimized for modern .NET, built around DI, comes with an Email Builder, and even automatically manages Rate Limit retries right out of the box!