An overview of the apps and integrations in the Optimism ecosystem.
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.
Alchemy's core products are here to eliminate the pains of self-hosting nodes, in addition to providing world-class developer tools.
Banxa is a public, payment service provider (PSP) that allows ETH and USDT purchases directly to Optimism.
BoringDAO is a DAO-Driven cross-chain service provider. We provide secure, easy and fast cross-chain solutions for blockchain networks.
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.
Connext is a leading protocol for fast, fully noncustodial transfers and contract calls between EVM-compatible systems.
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.
GetBlock developer tools and valuable insights guarantee a simple and reliable API access to multiple blockchains: Bitcoin, Ethereum, Binance Smart Chain, etc.
Infura's suite of high availability APIs and Developer Tools provide quick, reliable access to the Ethereum and IPFS networks so you can focus on building and scaling next generation software.
Kromatika protocol allows users to place trades without paying for swap fees, without price slippage and no front running bots. Uses Uniswap liquidity.
Matcha finds you the best prices on digital assets across the largest DEXs, so you can trade with peace of mind. It’s like Kayak for DeFi.
Mt Pelerin is a regulated Swiss FinTech company providing products and services bridging the crypto world with traditional finance.
OG Gnosis Multisig
We have a copy of the OG Gnosis Multisig running on Optimistic Ethereum, in case you need to create a multisig.
The Optimism Gateway allows you to transfer assets between L1 and Optimistic Ethereum.
Optimistic Bunnies NFT is a collection of 5151 unique bunnies hopping around on the blockchain. The collection features over 100+ accessories and traits. NFT holders will enjoy special rewards.
The 1st perpetual swap exchange on Optimism, up to 50x leverage on any asset with deep liquidity.
From elastic APIs & dedicated nodes, to powerful tools & analytics, all at your command through an easy control panel. QuickNode is your complete end-to-end solution for accessing Optimism.
Rari Capital's Nova provides you with a decentralized, trustless method to send messages for Optimistic Ethereum to L1 Ethereum.