Best crypto tools, bots, and protocols on Ethereum

SolidityScan is an automated smart contract vulnerability detector.

Smart contracts fuzzing template repository.

Bot protection for smart contracts, securing transactions using captchas.

A Typescript library for building DApps on the Sound Protocol.

Token gate your website in 1 click.

The first decentralized data warehouse that connects on-chain and off-chain data to power a new generation of smart contract use cases.

Spearmint helps NFT developers create and manage allowlists on Ethereum.

Spaceseven is a multi-chain NFT platform that empowers users to create, sell, and buy NFTs.

Spice AI is a data and AI infrastructure that helps developers easily access Web3 data.

The first real way to do measurement and attribution in web3.

Data platform that powers enterprise observability, unified security and custom applications.

Listen to web3 music on mobile and web.

Spring Labs helps businesses securely store and share sensitive data.

Scalable Transparent Argument of Knowledge (STARK) is a secure and efficient cryptographic proofs.

Stater is a marketplace lending system that allows liquidity providers to provide loans.

StealthTest is a secure private testing environment for Ethereum and EVM-compatible blockchains.

Secure, private, affordable decentralized cloud object storage for developers.

Submarine is the easiest no-code solution for creators who want to offer unlockable content.

SQD enables permissionless, cost-efficient access to petabytes of high-value Web3 data

SubQuery is a data indexer that provides fast, flexible, reliable, and decentralized APIs.

Succinct grants the ability to read Ethereum state securely across multiple supported chains.

Sudoswap is a decentralized NFT marketplace.

SuperFarm is an open and accessible NFT platform that requires no coding knowledge to participate.

SuperRare is a marketplace to collect and trade unique, single-edition digital artworks.

Supermojo is a buy now, pay later system for purchasing NFTs.