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Dev tools · February 12, 2021

DeFiOptions – ERC20, collateralized, cash settable options on ethereum

Core smart contracts of defi options. Contribute to DeFiOptions/DeFiOptions-core development by creating an account on GitHub.

DeFiOptions – ERC20, collateralized, cash settable options on ethereum launched on February 12, 2021 with 10 votes, #1,268 of 3,133 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 5 years on.

In plain words

DeFiOptions is an Ethereum-based platform for trading ERC20 collateralized options that settle in cash. Built on blockchain technology, it allows users to create and trade options contracts backed by cryptocurrency collateral. The platform is designed for traders and investors interested in decentralized finance derivatives, offering an alternative to traditional options markets by operating directly on the Ethereum network without intermediaries.

written from the facts on this page · September 2026

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