Swiss Hydro API - Documentation

  • The data is provided by FOEN but they are not responsible for this API by any means.
  • The API data is refreshed every 10 Minutes, which is the maximum allowed polling rate by FOEN.
  • Contact me at if you need help or have suggestions to improve this API.
  • This API modifys the data slightly in some minor points:
    • It converts Swiss Geo Coordinates to WSG84 because thats most likely more useful for the people unsing it.
    • It translates some text to english because the data set coming from FOEN isn't fully translated.
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