
Money Legos
DeFi protocol analyzer for Ethereum ABIs, addresses, and Solidity interfaces.

What is Money Legos?
Money Legos is a Studydefi project that provides mainnet addresses, ABIs, and Solidity interfaces for mainstream DeFi protocols on Ethereum. Developers can search by targeting a growing list of supported DeFi protocols. Currently 16. +1k users, forks, and stars, along with +250 weekly downloads of the NPM package speak to the usefulness of Money Legos.
Web3 dapps and developer tools related to Money Legos
Discover blockchain applications that are frequently used with Money Legos.
Developer resources from Alchemy

Solidity gas optimization: 12 techniques to make your smart contracts cheaper and more efficient
Want to write better code and lower your gas fees?

A developer's guide to the web3 stack
The web3 stack in 2026, layer by layer: networks, infrastructure, smart contracts, wallets, frontends, storage, applications, and the new agentic layer.

How Enya Labs migrated Boba Network to our rollups in less than 1 hour
With deep OP Stack customizations and rapid growth, Boba turned to Alchemy Rollups for a seamless, sub-hour migration and a scalable, developer-ready foundation.
Money Legos alternatives
Explore web3 competitors and apps like Money Legos.
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.

