The Sendamatic Blog
News, features, and insights.
December 2025 email news roundup
What's been happening in the world of email? Sendamatic was the Kitchen Sink WP podcast’s Tool of the Week, Thunderbird 145 adds native Microsoft Exchange email support, The Email Markup Consortium announces their Email Markup Database, and more.
November 2025 email news roundup
What's been happening in the world of email? Google ramp up enforcement of email sender requirements, Yahoo introduce Insights to their Sender Hub, and more.
What is transactional email?
Sendamatic describes itself as a transactional email service provider. What exactly is transactional email anyway?
October 2025 email news roundup
What's been happening in the world of email? Yahoo explore selling AOL, potential impacts of the European Union’s AI Act on emailers, and more.
How Sendamatic sends email from your domain
Learn how we can send messages from your domain without changing your existing email setup, using DNS-based methods like CNAME delegation, SPF records, and subdomain routing.
September 2025 email news roundup
What's been happening in the world of email? Microsoft throttle outbound emails from tenants using 'onmicrosoft' domains, AT&T migrate consumer email domains to Yahoo Mail, Google enhance their DMARC reports, and more.
Google postmaster tools: What’s new and why it matters
Google have recently introduced a new compliance dashboard in Postmaster Tools. Here's what it does, and why email senders should keep an eye on it.
August 2025 email news roundup
What's been happening in the world of email? Yahoo slash email storage quotas from 1TB to 20GB, Orange.fr tightens email compliance rates, Spamhaus go hard on cold emailing, and more.
Sending test emails with Swaks
Learn how to send test emails from the command line using swaks, the Swiss Army Knife for SMTP.
Introducing Sendamatic's V2 Management API
We are pleased to introduce the Sendamatic V2 Management API, with new features and improvements.