# Optimism未发币交互项目

**Published by:** [fyun](https://paragraph.com/@guibi/)
**Published on:** 2022-05-26
**URL:** https://paragraph.com/@guibi/optimism

## Content

Optimism上交互成本低，以下未发币项目可以交互，做真实用户： 1.https://app.rubicon.finance/trade 2.https://clipper.exchange DEX 3.https://app.slingshot.finance DEX 4.https://www.pikaprotocol.com/ 合约 5.https://www.polynomial.fi/ 6.https://kwenta.io/dashboard 7.https://www.tokensets.com/ 8.app.umbra.cash 支付 9.https://www.superfluid.finance/home 流支付 10.https://sablier.finance/ 流支付 11.https://quixotic.io/ NFT 12.https://tofunft.com/optimism NFT 13.https://app.orbiter.finance/ 跨链 14.https://via.exchange/ 跨链 15.https://mean.finance/ 跨链 16.https://portr.xyz/ 跨链 17.https://www.poly.network/#/ 跨链 18.https://www.arrakis.finance/ 19.pegasus.finance 20.https://www.layerswap.io/

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