Web3.py
A Python library for interacting with Ethereum and EVM-compatible blockchains.
Visão geral
web3.py is a Python software development kit (SDK) designed to facilitate interaction with the Ethereum blockchain and other Ethereum Virtual Machine (EVM) compatible networks. It provides developers with a comprehensive set of tools to build decentralized applications (dapps), manage accounts, send transactions, interact with smart contracts, and query blockchain data. The library supports synchronous and asynchronous programming models, making it adaptable to various Python development environments.
The SDK includes extensive APIs covering Ethereum core functionality such as transaction handling, contract deployment and interaction, event filtering and subscriptions, middleware integration, and Ethereum Name Service (ENS) resolution. It also supports advanced features like beacon chain APIs, tracing, and gas price estimation. web3.py is widely used by developers familiar with Python who want to leverage Ethereum's capabilities without switching to other languages like JavaScript or Solidity.
What sets web3.py apart is its focus on Python ecosystem integration, including compatibility with Python 3.8 and above, and its active community support through Discord and GitHub. The project offers detailed documentation, quickstart guides, and migration resources to help developers onboard quickly. It is open source and encourages contributions, making it a reliable and evolving tool for Ethereum development. Developers can get started by installing the package via pip and following the quickstart guide to connect to Ethereum nodes and begin interacting with the blockchain.
O Problema
Developers using Python face challenges when building Ethereum dapps due to the lack of a robust, native Python library that supports comprehensive blockchain interactions. Without such a tool, integrating smart contract calls, managing transactions, and querying blockchain data can be complex and error-prone.
A Solução
Principais características
Interação com contratos inteligentes
Implemente e interaja com contratos Ethereum utilizando objetos e métodos em Python.
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Magic
Preços
Código aberto | |
|---|---|
| Preço (mensal) | Gratuito |
| Preço (anual) | Gratuito |
| Mensagens | N/A |
| Suporte | Apoio da comunidade através do Discord e do GitHub |
| Análises |
Comece a construir agora
RPC confiável, APIs poderosas e sem complicações.
Recursos
web3.py offers extensive documentation, quickstart guides, API references, and community resources to help developers learn and contribute effectively.
