Dev Tools · 1h ago
Developer Builds Trading212-Home Assistant Integration with Alexa Alerts
A developer created a custom Home Assistant integration for Trading212, pulling portfolio data into sensors and a Lovelace card. The card auto-discovers sensors and offers five display types, including a sparkline smoothed to handle gaps from HA's recorder. An automation uses Alexa to announce daily portfolio changes, with a weekly P&L summary on Fridays.
Meridian48 take
A neat DIY project, but the real story is how broker APIs enable personal finance automation—though users should weigh the convenience against potential overexposure to market volatility.
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I hooked up Trading212 to Home Assistant and now Alexa tells me if I'm up or down every morning →
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