Optimism A Layer-2 optimistic rollup for Ethereum that boosts scalability and reduces fees.
TVL 398.1M
APIs Enabled 15
A Layer 2 focused on scaling Ethereum and funding public goods
Seamless Ethereum compatibility. Optimism is EVM-equivalent for easy deployment.
Low fees, fast execution. Optimistic rollups cut costs and speed up confirmations.
Public goods funding. Revenue reinvested into open-source and public goods.
Optimize the stack for your Web3 project
Choose your APIs
Orderbook API Swap API Balance API Spot Price API Token API Transaction API Portfolio API Gas Price API NFT API Traces API History API Web3 RPC API Domain API Token Details API Charts API
from $20/mo
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API documentation
Learn how to use the API with our guides and examples.