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ETH SDK

Smart contract tools

ETH SDK

ETH SDK is used to generate type-safe, lightweight SDKs for Ethereum smart contracts.

Open-source

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What is ETH SDK?

ETH SDK is a tool that generates type-safe, lightweight SDKs for Ethereum smart contracts, developed by dethcrypto, the team behind TypeChain. ETH SDK allows developers to interact with smart contracts, automatically download ABIs from Etherscan, and generate ethers.js contract wrappers with their API. Overall, ETH SDK reduces the ceremony needed when interacting with Ethereum contracts with JavaScript and TypeScript, and makes for better developer experience by ensuring contracts have type information so that your IDE can assist you.

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Developer resources from Alchemy

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Blog

Technical

ERC-1271 signature replay vulnerability

On October 27th 2023, Alchemy discovered a ERC1271 contract signature replay vulnerability that affected a large number of smart contract accounts (SCA), and led to risks when interacting with several applications.

Case study

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App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

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