Asynchronous Python client for the EnergyZero API.
A python package with which you can retrieve the dynamic energy/gas prices from EnergyZero and can therefore also be used for third parties who purchase their energy via EnergyZero, such as:
pip install energyzeronote: Currently only tested for day/tomorrow prices
You can read the following datasets with this package:
The energy prices are different every hour, after 15:00 (more usually already at 14:00) the prices for the next day are published and it is therefore possible to retrieve these data.
- Current/Next[x] hour electricity market price (float)
- Average electricity price (float)
- Lowest energy price (float)
- Highest energy price (float)
- Time of highest price (datetime)
- Time of lowest price (datetime)
- Percentage of the current price compared to the maximum price
- Number of hours with the current price or lower (int)
The gas prices do not change per hour, but are fixed for 24 hours. Which means that from 06:00 in the morning the new rate for that day will be used.
- Current/Next[x] hour gas market price (float)
- Average gas price (float)
- Lowest gas price (float)
- Highest gas price (float)
import asyncio
from datetime import date
from energyzero import EnergyZero, VatOption
async def main() -> None:
"""Show example on fetching the energy prices from EnergyZero."""
async with EnergyZero(vat=VatOption.INCLUDE) as client:
start_date = date(2022, 12, 7)
end_date = date(2022, 12, 7)
energy = await client.energy_prices(start_date, end_date)
gas = await client.gas_prices(start_date, end_date)
if __name__ == "__main__":
asyncio.run(main())| Parameter | value Type | Description |
|---|---|---|
vat |
enum (default: VatOption.INCLUDE) | Include or exclude VAT on class level |
| Parameter | value Type | Description |
|---|---|---|
start_date |
datetime | The start date of the selected period |
end_date |
datetime | The end date of the selected period |
interval |
integer (default: 4) | The interval of data return (day, week, month, year) |
vat |
enum (default: class value) | Include or exclude VAT (VatOption.INCLUDE or VatOption.EXCLUDE) |
Interval 4: Dag 5: Maand 6: Jaar 9: Week
This is an active open-source project. We are always open to people who want to use the code or contribute to it.
We've set up a separate document for our contribution guidelines.
Thank you for being involved! 😍
The simplest way to begin is by utilizing the Dev Container feature of Visual Studio Code or by opening a CodeSpace directly on GitHub. By clicking the button below you immediately start a Dev Container in Visual Studio Code.
This Python project relies on Poetry as its dependency manager, providing comprehensive management and control over project dependencies.
You need at least:
- Python 3.11+
- Poetry
Install all packages, including all development requirements:
poetry installPoetry creates by default an virtual environment where it installs all necessary pip packages.
This repository uses the pre-commit framework, all changes are linted and tested with each commit. To setup the pre-commit check, run:
poetry run pre-commit installAnd to run all checks and tests manually, use the following command:
poetry run pre-commit run --all-filesIt uses pytest as the test framework. To run the tests:
poetry run pytestTo update the syrupy snapshot tests:
poetry run pytest --snapshot-updateMIT License
Copyright (c) 2022-2024 Klaas Schoute
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.