semvec/pypi-packages huggingface dataset:
sybil-engine 10.6.3
Engine for web3 smart contracts automatization.
License: MIT
Requires Python: >=3.7

# Sybil Engine

## Introduction
Sybil Engine is a powerful Python library designed for testing web3 contracts. It facilitates seamless interactions with blockchain networks and smart contracts, providing developers with efficient tools to execute, plan, and manage web3 transactions.

## Key Features
- **Withdrawal Operations**: Simplify withdrawals from OKX to various networks such as Arbitrum One, Base, Linea, and ZKSync.
- **Private Key Management**: Securely read and encrypt private keys from .csv or txt files.
- **Execution Planner**: Strategically plan your contract executions for optimal performance.
- **Module Executor**: Execute modules efficiently with tailored contract interactions.
- **Transaction Executor**: Execute transactions reliably with built-in support for various scenarios.
- **Generic DEX Logic**: Implement generic decentralized exchange logic for versatile blockchain applications.

## Installation
Install Sybil Engine using pip:
```bash
pip install sybil-engine
vatcheckapi 0.1.1
Python client for the vatcheckapi.com API
License: MIT
Requires Python: >=3.8

### vatcheckapi-python

Python client for the `vatcheckapi.com` API.

- Website: [`https://vatcheckapi.com/`](https://vatcheckapi.com/)
 

This SDK supports authentication via `apikey` header (default) or `apikey` query parameter.

### Installation

```bash
pip install vatcheckapi
```

### Quickstart

```python
from vatcheckapi import Client

client = Client(api_key="YOUR_API_KEY")

# Check a VAT number
res = client.check(vat_number="DE123456789")
print(res)

# Get API status/quota
status = client.status()
print(status)
```

### Authentication

```python
# Header-based (default)
client = Client(api_key="YOUR_API_KEY")

# Query parameter based
client_query = Client(api_key="YOUR_API_KEY", auth_in_query=True)
```

### API

- `check(vat_number: str, **params) -> dict`
- `status() -> dict`

### License

MIT