API3 is a first-party oracle solution that provides data feeds and OEV rewards for DeFi projects across multiple chains.
DeFi Tools
BigONE
BigONE is a crypto exchange for Bitcoin, Ethereum and USDT markets, with price data, secure asset services and TradFi products such as tokenized stocks, leveraged ETFs and perpetual futures.
About BigONE
BigONE is a centralized cryptocurrency exchange founded in 2017 with around 5 million users. Traders use it for spot pairs, perpetual futures with up to 100x leverage, leveraged ETFs, and AI-powered grid strategies, alongside structured earn products like Dual Investment and DCA portfolios. The exchange publishes proof-of-reserves data.
Best for
- Traders
- Wallet users
Official resources
Websitebig.one
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