Energy Tracker API Client

Async Python client for the Energy Tracker public REST API.

Installation

pip install energy-tracker-api

Requirements

• Python 3.14+
• Personal Access Token from Energy Tracker

Quick Start

import asyncio
from decimal import Decimal
from energy_tracker_api import EnergyTrackerClient, CreateMeterReadingDto

async def main():
    async with EnergyTrackerClient(access_token="your-token") as client:
        # List devices
        devices = await client.devices.list_standard()

        # Create a meter reading
        reading = CreateMeterReadingDto(value=Decimal("12345.67"))
        await client.meter_readings.create(
            device_id="your-device-id",
            meter_reading=reading,
        )

asyncio.run(main())

Resources

The client exposes three resource groups — all endpoints, parameters, and DTOs are documented in the OpenAPI specification.

Configuration

client = EnergyTrackerClient(
    access_token="your-token",
    base_url="https://custom-api.example.com",  # Optional
    timeout=30,                                 # Optional, default: 10s
)

Error Handling

All API errors inherit from EnergyTrackerAPIError and carry an api_message list with details from the server.

from energy_tracker_api import (
    EnergyTrackerAPIError,
    ValidationError,
    AuthenticationError,
    ForbiddenError,
    ResourceNotFoundError,
    ConflictError,
    RateLimitError,
)

try:
    await client.meter_readings.create(device_id, reading)
except RateLimitError as e:
    print(f"Retry after {e.retry_after}s")
except EnergyTrackerAPIError as e:
    print(e.api_message)

Development

make install-dev  # Install dependencies
make test         # Run tests
make type-check   # mypy
make format       # black + isort
make lint         # Linters

License

MIT