CrossCurve

CrossCurve, operated by EYWA Development Inc., describes itself as a DeFi MetaLayer for moving any token across any chain with one operation. It connects EVM and non-EVM networks and routes swaps through liquidity pools, including Curve's.

The site reports more than 30 connected chains, over 3,000 tokens and more than 4.6 billion in total swap volume (self-reported). Chains shown include Ethereum, Avalanche, Sonic, Base, Arbitrum and BNB, and Bitcoin L2s are mentioned. Integrated protocols include LayerZero, Axelar, Router, Curve, Rubic and Bungee.

• Gasless transactions: built on account abstraction (EIP-4337, EIP-7702) and Permit2
• Liquidity routing: access to more than 100 protocols and networks
• Advanced operations: zap transactions and private transactions
• Bridging: token transfers using the LayerZero OFT standard
• Oracle layer: a PoA Oracle Network for inter-chain data transfer
• Integration tools: trading widget, REST API and an npm SDK (@crosscurve/sdk)

Chains and wallets can integrate CrossCurve once to reach multiple networks and DEXs. The site states there are no recurring fees for chains. The EYWA token is listed on MEXC, KuCoin and Gate, and the site links to a whitepaper, roadmap, docs and audits page.

Backers named on the site include Michael Egorov of Curve Finance, Kenetic Capital, Fenbushi Capital, GBV Capital, Marshland Capital, Big Brain Holdings, Draper Associates and 1inch founders Sergej Kunz and Anton Bukov. A Curve founder testimonial praises composing Curve meta pools with the bridge.