voltarium 0.3.0

Asynchronous Python client for CCEE (Brazilian Electric Energy Commercialization Chamber) API

Voltarium

Modern, asynchronous Python client for the CCEE (Brazilian Electric Energy Commercialization Chamber) API. Built with Python 3.13+ and designed for high-performance energy sector applications.

🚀 Key Features

• 🔥 Asynchronous: Built with httpx and asyncio for maximum performance
• 🔒 Type Safe: Complete type hints with Pydantic models for bulletproof code
• 🛡️ Robust: Automatic OAuth2 token management with intelligent retry logic
• 🏗️ Real Staging Data: 60+ authentic CCEE credentials for comprehensive testing
• ⚡ Modern: Python 3.13+ with UV for lightning-fast dependency management
• ✅ Production Ready: Comprehensive test suite and error handling

📦 Installation

# Using UV (recommended)
uv add voltarium

# Using pip
pip install voltarium

🔥 Quick Start

import asyncio
from voltarium import VoltariumClient

async def main():
    async with VoltariumClient(
        client_id="your_client_id",
        client_secret="your_client_secret"
    ) as client:
        # List retailer migrations with automatic pagination
        migrations = client.list_migrations(
            initial_reference_month="2024-01",
            final_reference_month="2024-12",
            agent_code="12345",
            profile_code="67890"
        )

        # Stream results efficiently
        async for migration in migrations:
            print(f"Migration {migration.migration_id}: {migration.migration_status}")

asyncio.run(main())

🏗️ Real Staging Environment

Test with real CCEE data using our comprehensive staging environment:

from voltarium.sandbox import RETAILERS, UTILITIES
from voltarium import SANDBOX_BASE_URL

# Use real staging credentials
retailer = RETAILERS[0]  # 30+ available retailers
utility = UTILITIES[0]   # 30+ available utilities

# Test with actual CCEE staging API
async with VoltariumClient(
    base_url=SANDBOX_BASE_URL,
    client_id=retailer.client_id,
    client_secret=retailer.client_secret
) as client:
    # All operations work with real data
    migrations = await client.list_migrations(...)

📚 Comprehensive Documentation

Visit our complete documentation for:

• About - Architecture and detailed features
• Supported Endpoints - Complete API reference
• Examples - Practical usage patterns
• Staging Environment - Real data testing & roadmap

🛠️ Development

# Clone and setup
git clone https://github.com/joaodaher/voltarium-python.git
cd voltarium-python

# Install dependencies (requires UV)
task install-dev

# Run tests
task test

# Quality checks
task lint && task format && task mypy

🎯 Current Status

Alpha Release - Core migration endpoints fully supported:

✅ Retailer Migrations - Complete CRUD operations 🚧 Utility Migrations - Under development 📋 Additional Endpoints - See roadmap

🤝 Contributing

We welcome contributions! Please see our documentation for details on:

• Feature roadmap and priorities
• Development setup and guidelines
• Testing with real staging data

📄 License

Apache License 2.0 - see LICENSE.md for details.

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Built for the Brazilian energy sector 🇧🇷 | Powered by modern Python 🐍