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Expand Network uses web3, REST, and blockchain API technologies across EVM and non-EVM chains. Businesses can connect to 170+ endpoints for trading, lending, and data analysis tasks. Users automate trade, source real-time data, and execute DeFi actions through a single unified API.
Security is ensured by non-custodial, wallet-agnostic infrastructure and end-user transaction signing only. User private keys never transit Expand Network servers and API endpoints do not store funds. All funds remain in user custody, and no breaches have resulted in user losses to date.
Users sign up and obtain an API key from the Expand Network portal . Select supported chains or protocols and configure endpoints for your use case . Integrate the API into your app, live-testing functions and executing supported DeFi transactions directly.
Expand Network provides unified access to DEXs, bridges, lending, yield, NFTs, and oracles. Users source best trade prices, query on-chain data, lend, borrow, and manage DeFi portfolios. Business clients automate portfolio reporting, liquidity routing, and trading actions on 45+ supported blockchains.
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