Badges
Recently Supported
Basedash The AI-native business intelligence platform
Postmark Express The only webcomic about the Wild West of sending emails
DMARC Digests Protect your brand from email scammers.
The New Consumer A newsletter about how and why people spend time and money.
Starting & Sustaining: Second Edition Build and launch a web app with less pain and fewer mistakes
Postmark for iOS Monitor your transactional email from anywhere.
PigeonBot Send emails via Slack with the /email command
SMTP Field Manual A collection of SMTP error codes from major inbox providers.