An overview of the apps and integrations in the Optimism ecosystem.Add your app
Synthetix is a system designed to let users hold and trade synthetic assets whose value can be tied to real-world assets.
The Uniswap protocol is a peer-to-peer system designed for exchanging ERC20 Tokens on EVM-compatible blockchains.
1inch's aggregation protocol, which allows you to choose the best decentralized exchange for your transaction, is available on Optimistic Ethereum.
The secure app to store crypto yourself Store all your crypto and NFTs in one place, trade 500+ assets on DEXes and earn interest. No Coinbase account required.
A crypto wallet & gateway to blockchain apps. Start exploring blockchain applications in seconds. Trusted by over 1 million users worldwide.
Synapse Protocol allows you to transfer and swap assets across Ethereum, Layer 2 chains, BSC, Avalanche and more.
Aelin is a permissionless protocol for capital raises and OTC deals. You don't need VCs; Aelin decentralizes fundraising for investors and protocols.
Provides Swiss Companies with digital tools to create a market for their shares on their website.
Alchemy's focus on reliable infrastructure and data consistency makes it easier to build and scale on blockchain. Use Alchemy to start building.
Banxa is a public, payment service provider (PSP) that allows ETH and USDT purchases directly to Optimism.
BarnBridge is a risk tokenizing protocol that lets users leverage or hedge their DeFi positions.
Bitget is the world’s leading digital asset trading platform with 2 million registered users worldwide, offering spot trading, futures trading and digital asset purchasing services.
BlockVision provides node services like Infura and Alchemy, as well as basic and enhanced FT/NFT APIs, Alerts, and a full development platform.
BoringDAO is a DAO-Driven cross-chain service provider. We provide secure, easy and fast cross-chain solutions for blockchain networks.
Buy ETH and USDC directly on Optimism, use the ecosystem’s apps from your phone, and cash out funds back on your bank account at any time.
You can use Celer's bridge to transfer assets between Optimism and other Ethereum networks (L1, other rollups, and side chains).
Chainlink's decentralized oracle network provides reliable, tamper-proof inputs and outputs for complex smart contracts on any blockchain.
Circular Art is a generative art platform designed to sustainably fund public goods while providing a platform for artists to thrive.
Decentralized exchange (DEX) built to give the self-made crypto trader the best possible prices on small trades (< $10k).
Connext is a leading protocol for fast, fully noncustodial transfers and contract calls between EVM-compatible systems.
The DAOhaus platform is the easiest way for anyone to start a DAO. Start your DAO & join over 2000 communities on DAOhaus today!
DexGuru provides unparalleled coverage of on-chain markets integrated into one place and delivered in real-time.
Repurposed Ethereum dev tooling infrastructure for automated trading. Built for institutional-tier requirements, it's resilient even across unpredictable environments.
The pursuit of money, power & respect in these metaverse streets. Dope Wars is DAO-governed gaming based on the DOPE NFT and $PAPER, the ecosystem currency.
Dune Analytics allows you to explore activity on the Optimistic Ethereum network and also create your own Optimistic Ethereum dashboards.
It is a smart-contract SDK that provides projects with the best features (batched txns, NFTs, Payment Channels) of Ethereum and EVM compatible chains