This app lets you send Pushover notifications to use in flows on a Homey device (by Athom).
1.  Go to Pushover.net and login
2.  Grab your user key
3.  Grab your relevant group key (if used)
4.  Create a new application for Homey https://pushover.net/apps/build
5.  Grab your created application key
6.  Go to settings on your Homey, and under Pushover Notifications fill in your user, group & application/token key and save.
Donate
If the Pushover app is useful to you, buy me a beer!
[Paypal donate]
Changelog
0.0.14
-   Added flow card for sending a image to a specific device
-   If you encounter crashes, please uninstall and re-install the Pushover App and edit all your flows with pushover cards, please fill in the emergency and expire field! after this re-enter api-key in settings
0.0.13
-   Added titles and hints to the flow card actions
0.0.12
-   Multiple fixes (thanks to Vekdkornet):
-   Updated colour scheme to “Pushover blue”
-   Support for group notifications. Add your group key under settings.
-   Additional Dutch translations
0.0.11
-   Multiple fixes (thanks to Vekdkornet):
-   Fixed an issue where all messages were being sent as “Normal” priority
-   Fixed an issue where the send message to device flow would not work
-   Added Notification Sound on the Image Flow Card
-   Added support for Custom Subject
-   Added support for Device Default Sound
-   Added support for Emergency Priority
0.0.10
-   Fixed device selection in flow card
-   Added confirmation for saved settings
0.0.9
-   Image support thanks to Kevin Traa
0.0.8
-   Fixed bug where logging didn’t work for pushover device card
0.0.7
-   Added check to see if Message isn’t empty to fix app crash
-   Added Insight logging support
                  
                    
                      Read more ›