Postal
docs.postalserver.ioSelf-hosted email delivery with per-server queues, retention and message investigation
Self-hosted email delivery with per-server queues, retention and message investigation
Email automation with list, timing and repeat-entry controls
AI platform plus human editors for multilingual content marketing
AI GTM platform that finds intent signals and enriches CRM data for B2B teams.
Newsletters that match subscribers' interests
Adaptive forms with conversational questions and response analysis
AI content tool for Shopify and WordPress stores
Analyze campaign calls or bring conversations from your existing phone system.
Email automation with distinct immediate and recurring enrollment
Website and app measurement through configured data streams and events.
Lead assignment rules that account for territory, capacity and availability
Newsletter sending with conditional content and message-size accounting
Email campaigns with custom audience fields and plan-specific automation
On-premise email delivery with live queue controls and response-based throttling
Coordinate small-business SEO planning and proposed site changes through Kit.
Retail email journeys based on purchases and customer data
Email delivery and stream-level monitoring for teams managing multiple senders
Email verification with separate delivery status, reason and domain or account flags
Open-source newsletters with several editors and optional tracking
Email campaigns and triggered scenarios with an integrated content editor
Configurable customer records and workflows with role-specific views and industry setup
Commerce email targeting with purchase-based recommendations and customer-specific coupons
Permission-based email campaigns with segmented autoresponder sequences