UK Flo Gas integration

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1

An integration to read gas tank level and remaining days of supply from the Flo Gas website account page. Flo Gas

[GitHub - videojedi/home-assistant-flogas](https://Github repo here)

2 Likes
2

̶J̶u̶s̶t̶ ̶g̶i̶v̶i̶n̶g̶ ̶t̶h̶i̶s̶ ̶a̶ ̶g̶o̶ ̶b̶u̶t̶ ̶g̶e̶t̶t̶i̶n̶g̶ ̶a̶n̶ ̶a̶u̶t̶h̶e̶n̶t̶i̶c̶a̶t̶i̶o̶n̶ ̶e̶r̶r̶o̶r̶.

Gave it an hour and now authenticates. Thank you Richard.

3

Looks like this is using an old API and the data it returns is incorrect. Maybe worth looking to see if Flogas have an updated API?

4

I've had this sitting on my system but it hasn't moved from 85%

5

using claude.ai ive amended the code and all seems to be working now;

  • Authentication — added proper browser headers (User-Agent, Referer, Origin) required by the Flogas portal
  • Login success check — config flow now correctly rejects bad credentials rather than always creating an entry
  • API endpoint — updated from /portal/bulk/data to /portal/overview/data-bulk
  • Response parsing — fixed to drill into response.data for tank values
  • Days remaining — calculated locally when API returns null, using remainingPercentage ÷ averageDailyUsage