IDEX
IDEX is a hybrid decentralized exchange that pairs an offchain order book with onchain settlement on Ethereum, BNB Chain, and Polygon.
What is IDEX?
IDEX is a hybrid decentralized exchange that runs an offchain matching engine and settles trades onchain on Ethereum, BNB Chain, Polygon, and Polkadot. Traders get order-book features like stop-loss, take-profit, and fill-or-kill orders while keeping self-custody of their assets, with no failed trades or front-running on filled orders.
Web3 dapps and developer tools related to IDEX
Discover blockchain applications that are frequently used with IDEX.
Lighter
edgeX
Aster DEX
ApeX Protocol
Developer resources from Alchemy
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What is x402? The payment protocol for AI agents and onchain APIs
x402 is an open protocol that embeds crypto payments into HTTP, letting AI agents pay for API calls in real time: no API keys, no subscriptions, no billing dashboards.
Unlocking DeFi's fragmented liquidity: how Soul served 100K+ users without a single interruption
For teams building the next generation of cross-chain apps, the message is clear: choosing the right infrastructure partner doesn't just solve technical problems, it enables you to deliver on the full potential of web3 for your users.
IDEX alternatives
Explore web3 competitors and apps like IDEX.
Uniswap
PancakeSwap
Cypher
Luna.funApp store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.
