OpenSea

OpenSea is the leading platform for buying, selling, and discovering digital real estate and NFTs.

Launched in 2017 by Devin Finzer and Alex Atallah, OpenSea has established itself as the premier decentralized marketplace for NFTs. Here, users can effortlessly buy, collect, trade, and gift a vast array of digital assets. Developers also benefit from the platform, utilizing OpenSea.js to create in-app economies and accessing the OpenSea API for comprehensive data on sales, listings, bids, and transfers. With one of the lowest commission rates in the industry, OpenSea makes NFT transactions more accessible. To date, the platform has successfully raised over $427 million, with a significant $300 million from its Series C funding round, backed by notable investors like Coatue and Paradigm.