Notifications & webhooks
Push notification servers, alert bridges, and tools for receiving, testing, routing and securing webhooks.
104 results, page 2 of 4
FireHydrant
Hosted incident management platform with on-call alerting, runbooks, status pages and post-incident retrospectives.
FluffyChat
An open-source Matrix chat client with end-to-end encryption, spaces and optional UnifiedPush notifications.
Grafana Cloud IRM
A hosted incident response service combining on-call scheduling, alert routing and incident management in Grafana Cloud.
HetrixTools
A hosted uptime, server metrics and blacklist monitoring service with a free tier and instant alerts.
Hook0
A webhooks-as-a-service platform with source-available server code, for sending webhooks from your application.
Hookdeck
A hosted webhook gateway that receives, queues, filters and routes webhooks and external events.
Hookdeck Console
A free web tool for receiving, inspecting, replaying and saving webhook and HTTP request events.
Hyperping
A hosted service for public and private status pages with built-in uptime monitoring.
ilert
A hosted alerting, on-call management and status page service for operations teams, made in Germany.
incident.io
Hosted reliability platform combining on-call paging, incident response, AI root cause analysis and status pages.
Instatus
A hosted status page service with service monitoring, alerts and team incident handling.
Join
An app for sending links, files and notifications between an Android phone and other devices.
karma
A self-hosted web dashboard for viewing, grouping and silencing alerts from Prometheus Alertmanager.
Keep
A self-hostable, open-source alert management platform that deduplicates, correlates and routes alerts.
LocalCan
A macOS app that gives localhost a stable public URL for testing webhooks and sharing previews.
localhost.run
A tunneling service that exposes a local web server to the internet using ordinary SSH.
LocalXpose
A hosted tunneling service with a client binary that exposes local servers to the internet.
Mailrise
An SMTP server that turns the emails it receives into Apprise push notifications.
Matrix Hookshot
A self-hosted Matrix bot that bridges GitHub, GitLab, Jira, feeds and generic webhooks into rooms.
Mercure
An open protocol and MIT-licensed hub server that pushes real-time updates to browsers and apps.
Mobileraker
Mobile app for monitoring and controlling Klipper 3D printers through Moonraker.
Mockbin
A free web tool that creates mock API endpoints with fixed responses and logs requests to them.
Mockoon
A desktop app and CLI for designing and running mock REST APIs locally without an account.
MollySocket
A self-hosted bridge that delivers Signal notifications to Molly through UnifiedPush without Google services.
NetAlertX
A self-hosted network scanner that discovers devices on your networks and reports changes.
NextPush
An Android UnifiedPush distributor that delivers push notifications through your own Nextcloud server.
Notifiarr
A notification hub that sends alerts from media servers, arr apps and system monitors to Discord.
Notify
A Go command-line tool that sends the output of other tools or files to messaging platforms.
Novu
Open-source notification infrastructure that sends in-app, email, SMS, push and chat messages through one API.
Obico
Open-source platform for monitoring and controlling 3D printers remotely, with AI print failure detection.
