being a huge fan of TooGoodToGo (buy leftover food for a reduced price) for years I stripped some telegram bot I use for myself and made some Home Assistant Add-on out of the core.
Sensors are pushed to HA via MQTT AutoDiscover.
It simply fetch the favorite shops and delivers them into HomeAssistant.
Main repo can be found here: https://github.com/MaxWinterstein/toogoodtogo-ha-mqtt-bridge
or in my Add-on repository: https://github.com/MaxWinterstein/homeassistant-addons
I am mostly happy to have data at Home Assistant Level and therefore in InfluxDB so I can create some ‘big data’ analysis for my favorite shops.
Of course somebody could create notifications out of this, e.g. when your favourite shop add some offer. But this would be bad and you should feel bad.
(If I see you catching the Sushi I hunt for my wife I will steal your soya sauce!)
Feedback is highly welcome! Doing this in my spare time to give the community something back