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
Use channel-based team chat with open-source hosting and no per-seat charge.
Adds a global query view, high availability, and long-term storage to Prometheus deployments.
Creator programme planning with relationship history and cross-campaign comparison
Owned, competitor and paid-social analysis with configurable reports
Live and catch-up television with plan-dependent DVR
Upload temporary files from command-line workflows
Direct file sharing with cloud-retention options
Link-based file sending with configurable retention
Theme-based ASL lessons and retention activities.
Campaign creation and SMTP delivery with shared suppression controls
Application email API and SMTP with a domain-verification setup workflow
Search book and author records in batches and return work, edition, and cover identifiers.
Monitor websites and APIs from multiple regions, then route failures into alerts and status updates.
Define endpoint health checks and alert conditions in a lightweight self-hosted status dashboard.
A Java DSL for sending REST requests from tests and asserting response status and data.
Transactional email sending and inbound messages forwarded as JSON
Email delivery and campaign software with list-specific or global suppression scope
Email campaigns and application messages with shared recipient capacity and delivery reports
Forms with response editing, routing, and collaborative results
Customer feedback collection connected with follow-up workflows
Track user-to-application experience across endpoints, networks, infrastructure, and cloud services.
Team questionnaires with page routing, piping, and shared reporting