Postmark
postmarkapp.com
Email Delivery Platform · Developer Tools & Infrastructure
Send transactional and marketing emails and get them to the inbox on time, every time. Postmark is a fast and reliable email delivery service for developers.
Updated today
Postmark (postmarkapp.com) is a Developer Tools & Infrastructure company focused on email delivery platform. AgentData has detected 15 technologies on postmarkapp.com, including Cloudflare, Facebook Pixel, Google Ads, Google Search Console, Google Tag Manager and 10 more. 3 email addresses have been found at postmarkapp.com.
Contact information
Generalsupport@postmarkapp.com
Emails found3 addresses
@postmarkapp.com
@postmarkapp.com
@postmarkapp.com
People at Postmark (0 found)
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Tech stack (15 detected)
Documentation
Uses Zendesk · Recommended alternative
Oneway replaces your support chat, help center, email marketing, and feedback tools — all in one platform at $29/month.
Compare Zendesk vs Oneway→CDN
Tag managers
Webmail
Issue trackers
Security
Miscellaneous
Web signals
Free trial
API documentation
SPF configured
DMARC configured
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Company facts
IndustryDeveloper Tools & Infrastructure
VerticalEmail Delivery Platform
Founded2010 (from website)
Sales motionProduct-led
Primary CTAFree trial
Email infraGoogle Workspace
Blog updatedSept 2026
LanguageEN
Related
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