OpenBook
A DEX For
The People
A DEX For The People
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24H Volume
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Total Markets
OPOS
The Capital Efficiency of a CLOB.
The Speed of Solana.
The OpenBook central limit orderbook links many of the largest protocols in Solana DeFi, providing a unified liquidity layer that matches buyers and sellers across the ecosystem, enabling fully on-chain price discovery at the speed of light.
A DEX for
The People
An open source and permissionless public utility, built and funded by the community it serves.
Join our community
Unparalleled
Composability
Integrate any project, build your own UI with customized fees and features or fork the codebase to explore new use cases.
DEX V2 Code
Zero Protocol Fees
Zero
Protocol Fees
Free to build on. Free to trade on. Free from rent-seeking behavior and venture capital influences.
Infinite
Customization
Create public or whitelisted markets, set your own fees, and trade any SPL token.
Permisonless
Trustless
Transparent
Permisonless
Trustless
Transparent
100% on-chain and noncustodial orderbook.
