
Kattana
Kattana is a cross-chain trading terminal that aggregates DEXs and CEXs into a single pro-grade workspace.

What is Kattana?
Kattana is a multi-chain trading terminal that pulls together decentralized and centralized exchanges in one interface. Traders connect a non-custodial wallet, monitor real-time prices across chains, place market or limit orders through verified protocols, and run advanced charting and automation. Kattana focuses on bringing CEX-style execution tooling to on-chain DEX trading.
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Developer resources from Alchemy

EIP-7702: quick integration guide for Ethereum developers post-pectra
Ethereum is on the brink of an important upgrade with EIP-7702. Here's a quick guide on integration considerations for all developers.

The cost of latency in onchain trading
Latency costs show up as the gap between observed state and execution. Here's where delay appears, why p95 matters, and how to evaluate your RPC path.

How Valantis built a reliable trading experience on Hyperliquid
After moving HyperEVM RPC calls from a self-hosted node to Alchemy’s HyperEVM Node, Valantis reports 100% successful RPC requests and a more dependable foundation for trading.
Kattana alternatives
Explore web3 competitors and apps like Kattana.
App 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.

