> For the complete documentation index, see [llms.txt](https://docs.getblock.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.getblock.io/guides/using-web3-libraries.md).

# Using Web3 libraries

Learn how to interact with blockchain networks through GetBlock’s node infrastructure using popular web3 libraries.

Here you'll find step-by-step instructions on how to integrate popular developer libraries like **Web3.js,** **Ethers.js,** and others with GetBlock API.

These libraries allow developers to interact with Ethereum and other EVM-compatible blockchains to read data, send transactions, and deploy smart contracts.

The guide covers setting up your connection to GetBlock and performing basic operations.