Every project building on Arc
Registrai's Arc ecosystem directory lists 261 projects on Circle's Arc blockchain with their status and evidence: 112 live on mainnet, 20 deployed, 129 announced. Last reviewed 2026-10-25.
What counts as on Arc
Every project with a public Arc link: contracts on Arc mainnet, a live integration, or an official announcement. Each status links to its evidence on the project page.
How a status is decided
- Live: running on Arc mainnet, shown by mainnet evidence (contracts on Arc mainnet, an index id, an explorer link, the project's own mainnet support page, or an official Arc or Circle post saying it is live).
- Deployed: built on Arc but not yet open for use on mainnet, per its own docs or contracts.
- Announced: an announcement only, with no deployment we can show.
Launch dates come only from a source dated that day. Method
Measured activity
40 of these projects are measured in Registrai's hourly index; the most used over the last 7 days, by stablecoin payments received, are Uniswap, Archery and KyberSwap. Full ranking
By category
- Payment apps on Arc (42)
- Wallets that support Arc (23)
- Exchanges that support Arc (19)
- Banks building on Arc (18)
- Stablecoin issuers on Arc (8)
- Infrastructure for Arc (20)
- Developer tools for Arc (10)
- DEXs on Arc (25)
- Lending on Arc (14)
- Trading on Arc (12)
- Market makers on Arc (10)
- Custody on Arc (12)
- Tokenization and RWA on Arc (11)
- Bridges and cross-chain on Arc (12)
- AI agents on Arc (10)
- On/off-ramps for Arc (3)
- Games and consumer apps on Arc (10)
- Launchpads on Arc (24)
- Arc validators (11)
- Asset managers on Arc (14)
All projects
Show: All · Live on mainnet · Deployed · Announced
| Project | What it does on Arc | Status | Live since |
|---|---|---|---|
| 0x DEXs | DEX aggregator and swap API provider. | Live on mainnet | 2026-09-16 |
| 1inch DEXs | DEX aggregator. | Live on mainnet | 2026-09-16 |
| Aave Lending | Onchain lending and borrowing protocol. | Live on mainnet | 2026-09-16 |
| Absa Banks | Bank holding company offering personal, business and wealth banking across Africa. | Announced | – |
| Across Bridges and cross-chain | Cross-chain bridge. | Live on mainnet | 2026-09-16 |
| Aero DEXs | Exchange from Dromos Labs. | Live on mainnet | 2026-09-16 |
| Alchemy Infrastructure | Node, data and wallet API provider. | Live on mainnet | 2026-09-16 |
| Alethieum AI agents | AI research lab and agency that publishes research on machine payments, including a payment profile for metered inference. | Announced | – |
| Alfred Pay Payments | Stablecoin payment infrastructure for Latin America: virtual local accounts, collections, conversion and payouts through an API. | Announced | – |
| AllUnity Stablecoin issuers | Euro-backed (EURAU), Swiss franc-backed (CHFAU) and Swedish krona-backed (SEKAU) stablecoin issuer. | Deployed | – |
| Amazon Web Services Infrastructure | Cloud computing provider. | Announced | – |
| Anchorage Digital Custody | Institutional crypto platform with a federally chartered digital asset bank in the US. | Announced | – |
| Anthropic AI agents | AI developer behind the Claude models and Claude Agent SDK. | Announced | – |
| Apollo Asset managers | Asset manager and retirement solutions provider (Apollo Global Management, NYSE: APO). | Announced | – |
| Arc Spend Games and consumer | Independent web app that sells Bitrefill gift cards for USDC on Arc. | Live on mainnet | – |
| Arcade Games and consumer | Onchain gacha app on Arc Mainnet. | Live on mainnet | 2026-09-22 |
| Archery DEXs | ve(3,3) exchange on Arc Mainnet with V2 and concentrated-liquidity (Slipstream) pools for USDC, EURC, cirBTC and WETH. | Live on mainnet | 2026-09-24 |
| ArcLand Games and consumer | Digital land project for Arc with a supply of 10,000 lands. | Deployed | – |
| Arclight DEXs | Non-custodial tool on Arc Mainnet that mints ladders of up to 32 concentrated-liquidity positions on Uniswap V3 and V4 in one transaction. | Live on mainnet | 2026-09-16 |
| ArcLotls Games and consumer | On-chain collectible protocol on Arc where users mine pixel axolotl NFTs with a proof-of-work search paid in USDC, and can evolve, fuse and… | Live on mainnet | 2026-09-17 |
| arcpad.meme Launchpads | Memecoin launchpad on Arc that launches tokens directly onto Uniswap V3 pools with locked liquidity. | Deployed | – |
| Arctide DEXs | DEX and launchpad with programmable revenue distribution and social trading features, per its site description. | Live on mainnet | 2026-09-16 |
| ArcTools Trading | Trading terminal for Arc that routes swaps across launchpads and DEX liquidity, settling in USDC. | Live on mainnet | – |
| Argus World Launchpads | Tax-token launchpad on Arc. | Live on mainnet | – |
| Arrays AI agents | Financial data API covering US equities, ETFs, macro, options, crypto and onchain data. | Announced | – |
| Aster Trading | Perpetuals exchange offering crypto, stock, forex, commodity and prediction markets. | Announced | – |
| Astock Tokenization and RWA | Tokenized stocks project built on Arc. | Live on mainnet | 2026-09-16 |
| Augustus Banks | Bank for fintechs and banks, with USD and EUR accounts and stablecoin settlement next to Swift, ACH and SEPA. | Announced | – |
| Auros Market makers | Proprietary crypto trading firm providing market making, OTC and liquidity services. | Announced | – |
| Avenia Stablecoin issuers | Brazilian payments and liquidity provider with an API for cross-border flows, including PIX. | Announced | – |
| B2C2 Market makers | Institutional digital asset liquidity provider offering OTC trading, market making and stablecoin swaps. | Announced | – |
| Backpack Wallets | Self-custody wallet and centralized exchange offering crypto spot, perpetual futures and US stock trading. | Live on mainnet | 2026-09-16 |
| Bank Frick Banks | Liechtenstein bank serving financial intermediaries and professional clients, with blockchain banking, fund and capital market services. | Announced | – |
| Bankr AI agents | Platform for AI agents with built-in wallets, trading and token launches. | Live on mainnet | – |
| basedbid Launchpads | Permissionless multi-chain token launchpad with bonding curves, Flash Tokens and white-label Boards. | Deployed | – |
| BCW Infrastructure | Enterprise Web3, cloud and AI infrastructure firm offering node, validator and staking services. | Announced | – |
| BDACS Stablecoin issuers | Korean digital asset firm that issues the KRW1 stablecoin and offers digital asset custody. | Announced | – |
| Beefy Asset managers | Yield aggregator that auto-compounds deposited tokens across chains. | Live on mainnet | 2026-09-22 |
| Binance Exchanges | Centralized crypto exchange. | Live on mainnet | 2026-09-16 |
| Binance Wallet Wallets | Binance's crypto wallet. | Live on mainnet | 2026-09-16 |
| Birdeye Infrastructure | Token data platform covering prices, trades, charts and wallets across Solana, Sui, Ethereum and other EVM chains. | Announced | – |
| Bitget Wallet Wallets | Multichain crypto wallet from Bitget. | Live on mainnet | 2026-09-16 |
| BitGo Custody | Digital asset custodian. | Live on mainnet | 2026-09-16 |
| Bitrue Exchanges | Centralized crypto exchange. | Live on mainnet | 2026-09-16 |
| Bitso Exchanges | Latin American crypto exchange; its stablecoin arm Juno issues MXNB. | Live on mainnet | 2026-09-16 |
| Bitvavo Exchanges | Dutch crypto exchange. | Live on mainnet | 2026-09-16 |
| Bitwise Asset managers | Asset manager named among Arc's launch partners. | Deployed | – |
| BlackRock Asset managers | Asset manager and issuer of BUIDL, a tokenized USD institutional liquidity fund. | Announced | – |
| Blockdaemon Infrastructure | Node and RPC infrastructure provider. | Live on mainnet | 2026-09-16 |
| Blockradar Wallets | Wallet and settlement infrastructure with APIs that lets fintechs move stablecoins without building their own chain infrastructure. | Live on mainnet | – |
| BlockRun AI agents | Pay-per-call gateway to AI models and data APIs, paid in USDC on Arc through the x402 protocol. | Live on mainnet | 2026-09-16 |
| Blockscout Infrastructure | Open-source blockchain explorer. | Live on mainnet | 2026-09-16 |
| BNY Banks | Global financial services company. | Announced | – |
| Bonker Launchpads | Token launchpad that deploys ERC-20 tokens with Uniswap v4 pools, locked liquidity and creator rewards. | Live on mainnet | 2026-09-16 |
| Brex Payments | Finance software platform offering corporate cards, banking and expense management. | Announced | – |
| Bridge Payments | Stablecoin infrastructure and API platform for developers, covering orchestration, issuance, cards and wallets. | Announced | – |
| Bron Wallets | Non-custodial MPC wallet for crypto and tokenized assets, with business and AI-agent wallets. | Live on mainnet | 2026-09-16 |
| BTG Pactual Banks | Brazilian investment bank. | Announced | – |
| Buglefamily Launchpads | Token launch and liquidity platform on Arc built on V3-style pools with permanently locked initial liquidity, as described on DefiLlama. | Deployed | – |
| Bungee Bridges and cross-chain | Cross-chain swap and routing product from Socket. | Live on mainnet | – |
| Bybit Exchanges | Crypto exchange. | Live on mainnet | 2026-09-17 |
| Cactus Custody Custody | Qualified custodian providing custody services for institutions. | Announced | – |
| Careem Payments | Regional super app for rides, food and grocery delivery and payments. | Announced | – |
| Catena Labs AI agents | Banking and governance platform for AI agents, covering payments and treasury. | Live on mainnet | 2026-09-16 |
| Ceffu Custody | Institutional digital asset platform offering custody and liquidity solutions. | Announced | – |
| Centrifuge Tokenization and RWA | Platform for tokenizing, managing and distributing real-world asset funds onchain. | Announced | – |
| Chainalysis Infrastructure | Blockchain data and analytics company serving government agencies, crypto businesses and financial institutions. | Announced | – |
| Chainlink Infrastructure | Decentralized oracle and cross-chain messaging network. | Live on mainnet | – |
| Chronicle Labs Infrastructure | Provider of decentralized, verifiable blockchain oracles and data feeds. | Announced | – |
| Circle Gateway Bridges and cross-chain | Circle's unified USDC balance service for moving USDC across chains. | Live on mainnet | 2026-09-16 |
| Clearbank Banks | Bank named among the banks and asset managers engaging with Arc in Circle's 2025-10-28 public testnet announcement. | Announced | – |
| Cloudflare Infrastructure | Internet infrastructure company. | Announced | – |
| Coinbase Exchanges | Crypto exchange and custody platform for buying, selling, transferring and storing crypto. | Announced | – |
| Coincheck Exchanges | Japanese crypto exchange for buying and selling cryptocurrency. | Announced | – |
| CoinGecko Infrastructure | Crypto market data and analysis platform. | Announced | – |
| Coins.PH Stablecoin issuers | Philippines e-wallet and crypto app. | Live on mainnet | 2026-09-16 |
| Commerzbank Banks | German bank serving corporate clients. | Announced | – |
| Copper Custody | Digital asset infrastructure provider offering custody, prime services and collateral management. | Announced | – |
| Copperx Payments | Stablecoin platform for accepting stablecoin payments, opening financial accounts and sending money across borders. | Announced | – |
| Corpay Payments | Global spend management and cross-border payments company. | Announced | – |
| Crossmint Developer tools | Stablecoin and wallet infrastructure for enterprises. | Live on mainnet | – |
| Cumberland Market makers | Institutional liquidity provider for cryptoassets, offering OTC spot, options and futures trading. | Announced | – |
| Curve DEXs | Automated market maker for stablecoin and similar-value asset swaps. | Live on mainnet | 2026-09-17 |
| Cycles Payments | Open clearing protocol that lets users clear debts with each other using any currency or credit. | Live on mainnet | – |
| DCent Wallets | Maker of a fingerprint-secured hardware wallet. | Live on mainnet | 2026-09-16 |
| Definitive DEXs | Non-custodial trading platform with a mobile app, web terminal and API, offering order types and cross-chain routing. | Announced | – |
| Deutsche Bank Banks | German bank. | Announced | – |
| DexFi Aggregator Asset managers | Yield aggregator with automated vaults that manage Uniswap v3 and v4 liquidity positions. | Deployed | – |
| DFNS Wallets | Wallet-as-a-service and key management platform for banks, fintechs and businesses. | Live on mainnet | – |
| Dialectic Lending | Crypto investment group working on agentic DeFi, automated yield and venture. | Announced | – |
| Digital Garage Payments | Japanese company running a payment platform business, marketing and investment; its subsidiary Crypto Garage provides institutional… | Announced | – |
| Dinari Tokenization and RWA | Tokenized securities platform issuing dShares, tokens backed 1:1 by U.S. stocks and ETFs. | Announced | – |
| dLocal Payments | Payments company offering pay-ins and payouts in emerging markets through one API. | Announced | – |
| Dmall Payments | Asia-Pacific retail digitalization company providing POS, supply chain and member marketing services to retailers. | Announced | – |
| dRPC Infrastructure | Provider of RPC endpoints and blockchain data infrastructure. | Live on mainnet | 2026-09-16 |
| DTCC Validators | Post-trade market infrastructure operator for securities. | Announced | – |
| Dynamic Developer tools | Wallet infrastructure SDK covering authentication, smart wallets and key management. | Announced | – |
| Ebanx Payments | Cross-border payments provider for local markets in Latin America, Asia and Africa. | Announced | – |
| edgeX Trading | Decentralized exchange for perpetual futures across FX, US stocks, commodities and crypto. | Live on mainnet | 2026-09-16 |
| Elliptic Infrastructure | Blockchain analytics and compliance software for crypto and digital assets. | Announced | – |
| Emirates NBD Banks | Bank listed on the Dubai Financial Market. | Announced | – |
| ether.fi Games and consumer | Financial account app for holding, earning, borrowing, spending and trading crypto, tokenized stocks and metals. | Live on mainnet | 2026-09-16 |
| Euler Finance Lending | Modular lending infrastructure for lending, borrowing and launching lending markets. | Announced | – |
| Exodus Wallets | Crypto wallet with desktop and mobile apps. | Announced | – |
| Extended Trading | Trading exchange offering crypto and TradFi markets under a single margin account. | Announced | – |
| FalconX Trading | Institutional prime brokerage offering trading, financing and custody for digital assets. | Announced | – |
| FAZE Launchpads | Token launchpad on Arc with bonding-curve launches that graduate into locked Uniswap v4 pools; fees are collected in USDC. | Live on mainnet | – |
| Figment Infrastructure | Staking and validator infrastructure provider. | Live on mainnet | 2026-09-16 |
| Fireblocks Custody | Digital asset custody and stablecoin infrastructure provider. | Announced | – |
| First Abu Dhabi Bank Banks | UAE bank listed as FAB (ADX). | Announced | – |
| FirstRand Bank Banks | South African bank listed as FirstRand Bank (FSR:JSE). | Announced | – |
| FIS Payments | Fintech company providing technology for storing, moving and investing money. | Announced | – |
| Fiserv Payments | Fintech and payments company with solutions for banking, commerce, merchant acquiring, billing and point-of-sale. | Announced | – |
| Flipt.fun Launchpads | Token launchpad on Arc built on bonding curves. | Live on mainnet | 2026-09-16 |
| Fluid Lending | DeFi protocol by Instadapp for lending and borrowing. | Announced | – |
| Foci Launchpads | Token launchpad on Arc using bonding curves; graduated tokens move into locked Uniswap V4 positions, per its DefiLlama listing (category… | Live on mainnet | – |
| fomo Trading | Cross-chain trading app. | Announced | – |
| frenlaunch Launchpads | Token launchpad tracked on DefiLlama for Arc and Robinhood Chain. | Deployed | – |
| Fuci AI agents | AI agent project on Arc, tracked on DefiLlama. | Deployed | – |
| Fun.xyz Developer tools | Payments infrastructure provider offering deposit, withdrawal, orchestration and checkout products for moving funds between crypto and fiat. | Announced | – |
| Galaxy Market makers | Digital assets and AI data center firm with trading, lending, asset management, custody and staking businesses. | Deployed | – |
| Gate Exchanges | Centralized crypto exchange. | Live on mainnet | 2026-09-16 |
| Gauntlet Lending | Yield curator for onchain vault strategies. | Announced | – |
| Glidepay Games and consumer | Cash App-style stablecoin app on Arc with email or Google sign-in and Circle developer-controlled smart accounts (Circle holds the keys). | Live on mainnet | 2026-09-24 |
| Global Payments Validators | Payments technology company. | Announced | – |
| Goldman Sachs Banks | Global investment bank and asset manager. | Announced | – |
| Goldsky Infrastructure | Blockchain data and automation platform. | Live on mainnet | – |
| GSR Market makers | Crypto trading firm and liquidity provider offering market making and trading solutions. | Announced | – |
| HashFly Games and consumer | NFT collection of 7,777 pixel flies created by browser proof-of-work mining on Arc, with traits derived by the contract from each mined… | Live on mainnet | 2026-09-23 |
| Hashkey Exchanges | Crypto exchange. | Announced | – |
| Hecto Financial Payments | South Korean fintech and payment service provider offering virtual accounts, payment gateway and prepaid services. | Announced | – |
| Hecto Innovation Wallets | Affiliate of the South Korean Hecto Group, which operates in IT, fintech and healthcare. | Announced | – |
| Hibachi Trading | Stablecoin-native FX exchange with a live orderbook, starting with FX perpetuals. | Announced | – |
| HIFI Payments | API platform for moving money across fiat rails and stablecoins, covering cross-border payments, payouts and stablecoin minting. | Live on mainnet | 2026-09-18 |
| Hinkal Infrastructure | Privacy infrastructure provider for confidential stablecoin payments, with wallet and integration products. | Deployed | – |
| HSBC Banks | Global bank and financial services group headquartered in London. | Announced | – |
| Huma Finance Tokenization and RWA | Protocol that offers stablecoin yield backed by real-world payment flows. | Announced | – |
| IMC Market makers | Trading firm focused on trading, technology and quantitative research. | Announced | – |
| imToken Wallets | Self-custody crypto wallet supporting tokens on major EVM and layer-2 networks. | Live on mainnet | 2026-09-16 |
| Intercontinental Exchange Tokenization and RWA | Operator of exchanges, clearing houses and market data services. | Announced | – |
| Invesco Asset managers | Global investment management firm. | Announced | – |
| Janus Henderson Asset managers | Global asset manager. | Announced | – |
| JCB Payments | Japanese international payment card brand. | Announced | – |
| JPYC Inc. Stablecoin issuers | Issuer of JPYC, a Japanese yen stablecoin. | Deployed | – |
| Juno Stablecoin issuers | Stablecoin issuer, a Bitso company, behind MXNB, a token pegged 1:1 to the Mexican peso. | Live on mainnet | – |
| Kairo Trading | Non-custodial app on Arc for token swaps, perpetuals, prediction markets, liquidity pools, lending and token creation. | Live on mainnet | – |
| Kaleido Infrastructure | Enterprise blockchain platform for deploying networks and managing digital assets and tokenization. | Announced | – |
| Kaleido DeFi-OS DEXs | DeFi suite on Arc with concentrated-liquidity swap pools from its own factory and a peer-to-peer lending market where borrowers post… | Live on mainnet | 2026-09-16 |
| Keyrock Market makers | The mainnet launch release lists Keyrock among firms supporting curated vault strategies and the supply of USDC and EURC for lending. | Announced | – |
| Kite AI AI agents | Payment infrastructure for autonomous AI agents with native stablecoin settlement. | Announced | – |
| KPK Asset managers | Noncustodial onchain asset manager that curates DeFi vaults and tokenised funds. | Live on mainnet | 2026-09-16 |
| Kraken Exchanges | Crypto exchange. | Live on mainnet | 2026-09-16 |
| KuCoin Exchanges | Crypto exchange. | Live on mainnet | 2026-09-17 |
| KyberSwap DEXs | DEX aggregator with swap, limit order and cross-chain swap products. | Live on mainnet | 2026-09-16 |
| Kyobo Life Tokenization and RWA | South Korean life insurance company. | Announced | – |
| Lagoon Asset managers | Vault infrastructure for onchain asset management built on the ERC-7540 asynchronous vault standard. | Live on mainnet | – |
| LayerZero Bridges and cross-chain | Cross-chain messaging protocol. | Live on mainnet | – |
| LBank Exchanges | Centralised cryptocurrency exchange offering spot and futures trading. | Live on mainnet | 2026-09-16 |
| Lead Bank Banks | Lead Bank provides API-driven banking infrastructure for fintech companies. | Announced | – |
| Ledger Wallets | Hardware wallet maker for self-custody of crypto assets. | Live on mainnet | 2026-09-16 |
| LI.FI Bridges and cross-chain | Liquidity aggregation and cross-chain execution infrastructure for DEXs and bridges. | Live on mainnet | 2026-09-16 |
| LianLian Payments | Cross-border payments platform serving e-commerce and B2B trade merchants. | Announced | – |
| Lift Launchpads | Token launchpad that deploys tokens on Arc; the site describes fixed-supply tokens launched into a locked liquidity pool with no owner. | Live on mainnet | – |
| Load Launchpads | Meme-coin launchpad on Arc. | Deployed | – |
| Lunya DEXs | DEX and token launchpad on Arc. | Live on mainnet | – |
| Maple Lending | Onchain asset manager offering digital asset lending and yield products. | Announced | – |
| Mastercard Payments | Card payments network. | Announced | – |
| Matrixdock Tokenization and RWA | RWA technology arm of BIT Group. | Live on mainnet | 2026-09-23 |
| Mercoin Payments | Japanese crypto-asset company in the Mercari group that runs the crypto trading service inside the Mercari app. | Announced | – |
| Mercurifi Launchpads | Token launchpad and trading app on Arc mainnet. | Live on mainnet | 2026-09-21 |
| MetaMask Wallets | Self-custody crypto wallet with swap features. | Live on mainnet | 2026-09-16 |
| MEXC Exchanges | Crypto exchange. | Live on mainnet | 2026-09-16 |
| MoneyGram Payments | International money transfer company. | Announced | – |
| MoonPay On/off-ramps | Payments company with a crypto on-ramp. | Live on mainnet | – |
| Morpho Lending | Onchain lending network. | Live on mainnet | 2026-09-16 |
| MurMur Games and consumer | Population simulation of neural agents with an agent economy, land claims, governance and a breeding market. | Live on mainnet | 2026-09-17 |
| New York Life Investment Management Asset managers | Global investment manager. | Announced | – |
| Noah Payments | Stablecoin payments platform offering payment rails in local fiat currencies, bitcoin and stablecoins through a business API and hosted… | Announced | – |
| Nonco Market makers | Provider of stablecoin and crypto liquidity solutions for institutional and enterprise clients. | Announced | – |
| NOXA Fun Launchpads | Token launchpad with single-sided Uniswap V3 liquidity and graduation mechanics, deployed on several chains including Arc. | Deployed | – |
| Nuvei Payments | Payments company offering pay-ins, payouts and data on one platform. | Announced | – |
| o1.exchange Trading | Onchain trading platform with a terminal, swap, staking and a token launchpad across several chains. | Live on mainnet | 2026-09-16 |
| OKX Exchanges | Crypto exchange. | Live on mainnet | 2026-09-16 |
| OKX Wallet Wallets | OKX's web3 wallet and DEX aggregation product. | Live on mainnet | 2026-09-16 |
| OpenSea Games and consumer | NFT marketplace. | Live on mainnet | 2026-09-16 |
| Ornn Trading | Financial products for the compute market, including an H100 index price and capacity purchases. | Announced | – |
| Orthogonal AI agents | Gives AI agents access to web search, scraping and enrichment APIs through one account, via API, MCP server or CLI, with pay-per-call… | Announced | – |
| OSL Exchanges | Digital asset trading platform under OSL Group. | Live on mainnet | 2026-09-16 |
| OwlPay Payments | Payment platform from OwlTing for fiat payouts and stablecoin cross-border payments, plus stablecoin and card acceptance. | Announced | – |
| Pairpoint by Vodafone Payments | Vodafone and Sumitomo Corporation's Economy of Things business, which has a payments service with Mastercard for machine-to-machine… | Announced | – |
| Parabolarc Launchpads | Launchpad that launches each token into a locked Uniswap v4 pool; on Arc the pool is paired with USDC. | Deployed | – |
| Paysafe Payments | Payments company serving businesses and consumers, with brands such as Skrill, Neteller and Paysafecard. | Announced | – |
| Peach DEXs | Swap aggregator and token launchpad on Arc, with Trade (0.5% fee shown), Terminal, Launchpad and Bridge sections. | Live on mainnet | – |
| Peddles Launchpads | Launchpad where tokens launch into locked Uniswap v4 pools, on several chains including Arc. | Deployed | – |
| Phantom Wallets | Self-custodial wallet for trading across several chains. | Live on mainnet | 2026-09-16 |
| PhotonPay Payments | Business payments platform covering stablecoin and fiat acceptance, multi-asset wallets, payouts, FX and corporate cards. | Announced | – |
| Pimlico Developer tools | Account abstraction infrastructure providing ERC-4337 bundler and paymaster services. | Live on mainnet | – |
| Privy Wallets | Wallet infrastructure for embedded user wallets, agent wallets, key management and policy controls. | Announced | – |
| ProShares Asset managers | Issuer of exchange-traded funds, including crypto, leveraged and inverse ETFs. | Announced | – |
| Pulsar Payments | Non-custodial consumer money app covering dollar, euro and pound balances, bank and stablecoin transfers, swaps and card spending. | Live on mainnet | – |
| Pump.fun Trading | Memecoin launch and trading platform. | Announced | – |
| Quicknode Infrastructure | Blockchain infrastructure provider. | Live on mainnet | – |
| Rabby Wallets | Browser and mobile wallet for Ethereum and EVM chains. | Live on mainnet | 2026-09-16 |
| Rain Payments | Stablecoin payments infrastructure for enterprises, including stablecoin-powered cards. | Announced | – |
| Rainbow Wallets | Crypto wallet app. | Live on mainnet | 2026-09-16 |
| Ramp Payments | Corporate card, spend management and accounts payable platform. | Announced | – |
| Ramp Network On/off-ramps | Crypto on-ramp and off-ramp provider with a self-custodial wallet. | Announced | – |
| Rango Bridges and cross-chain | Cross-chain DEX and bridge aggregator. | Live on mainnet | – |
| Re7 Labs Lending | DeFi curator and advisor offering in-house research tooling and DeFi ratings for protocols. | Deployed | – |
| Relay Bridges and cross-chain | Cross-chain payments and bridging protocol. | Live on mainnet | – |
| rhino.fi Bridges and cross-chain | Stablecoin payments and cross-chain bridge provider with Smart Deposit Addresses. | Live on mainnet | 2026-09-16 |
| Robinhood Exchanges | Announced as an exchange supporting Arc: Circle's 2025-10-28 testnet release lists Robinhood among exchanges expanding access to Arc, and a… | Announced | – |
| Sasai Fintech Payments | Fintech business of Cassava Technologies. | Announced | – |
| SBI Holdings Banks | Japanese financial services group. | Announced | – |
| SBI Shinsei Trust Stablecoin issuers | Issuer of JPYSC, a trust-type yen-pegged stablecoin. | Announced | – |
| Securitize Tokenization and RWA | Tokenization platform for real-world assets. | Announced | – |
| Societe Generale Banks | French bank. | Announced | – |
| SoDEX Bridges and cross-chain | Order-book decentralized exchange on ValueChain, incubated by SoSoValue, with a bridge product. | Deployed | – |
| SolonPad Launchpads | Token launchpad on Arc where a share of each coin's trading fee is paid to holders in stock tokens backed 1:1 on Robinhood Chain. | Live on mainnet | – |
| Stablecorp Stablecoin issuers | Canadian digital-asset company that issues QCAD, a Canadian dollar stablecoin. | Announced | – |
| Standard Chartered Banks | Global bank serving corporate, institutional and affluent clients across Asia, Africa and the Middle East. | Announced | – |
| Stargate Bridges and cross-chain | Cross-chain transfer protocol built on LayerZero. | Announced | – |
| State Street Banks | Global custody bank. | Announced | – |
| Steakhouse Financial Lending | Onchain stablecoin credit and yield provider that curates Morpho vaults. | Live on mainnet | 2026-09-22 |
| Sumitomo Corporation Validators | Japanese integrated trading company. | Announced | – |
| Superform Lending | Financial app for buying US stocks, earning on USD and trading crypto from one account. | Announced | – |
| SushiSwap DEXs | Decentralized exchange with concentrated-liquidity AMMs and a swap aggregator on many chains. | Live on mainnet | – |
| Symbiosis Bridges and cross-chain | Cross-chain swap and liquidity protocol connecting EVM and non-EVM networks. | Live on mainnet | – |
| Synthra DEXs | Trading interface offering swaps across supported chains, Hyperliquid perpetuals and concentrated liquidity. | Live on mainnet | – |
| Taurus Custody | Swiss digital-asset infrastructure provider offering custody, tokenization, trading and collateral management for banks. | Announced | – |
| Team Finance Developer tools | Token tooling platform for creating tokens and for locking liquidity, team tokens and NFTs, with vesting, staking pools, airdrops and… | Live on mainnet | – |
| Tenderly Infrastructure | Developer platform for simulating, debugging and monitoring smart contracts. | Live on mainnet | – |
| Thirdweb Developer tools | Web3 developer platform for wallets, payments, bridging and tokens. | Live on mainnet | – |
| Thunes Payments | Provides B2B cross-border payments to 140 countries, in fiat and stablecoins. | Announced | – |
| Tolly Launchpads | Token launchpad and DEX. | Live on mainnet | – |
| Topaz DEX DEXs | Omnichain ve(3,3) decentralized exchange with a BNB Chain hub and spokes on Ethereum, Base, Robinhood Chain and Arc. | Live on mainnet | 2026-09-16 |
| Transak On/off-ramps | Provides a crypto on- and off-ramp that applications embed to let users buy and sell crypto, handling KYC and fiat payment methods. | Announced | – |
| TRM Infrastructure | TRM Labs provides blockchain intelligence and investigation software for tracing illicit activity. | Announced | – |
| Trust Wallet Wallets | Self-custody multi-chain wallet app for crypto, NFTs and DeFi. | Live on mainnet | 2026-09-16 |
| Turnkey Wallets | Wallet and key-management infrastructure with enclave-based key storage and transaction policies. | Live on mainnet | – |
| UBI.fun Launchpads | Memecoin launchpad on Arc. | Live on mainnet | – |
| Uniswap DEXs | Decentralized exchange protocol and app. | Live on mainnet | 2026-09-16 |
| UnitFlow Finance DEXs | Self-custodial exchange on Arc with V3 liquidity, farms, points, a Genesis Pass NFT and no-code token creation, according to its docs. | Live on mainnet | – |
| Upbit Exchanges | Digital asset exchange serving the Korean market. | Live on mainnet | 2026-09-16 |
| UQPay Payments | Payments platform offering global acquiring, multi-currency accounts, card issuance and stablecoin services. | Live on mainnet | 2026-09-16 |
| vfat.io Asset managers | Yield aggregator built on Sickle, a per-user smart contract wallet that batches steps such as swapping, adding liquidity and staking into… | Deployed | – |
| Virtuals AI agents | Platform for AI agents that operate as economic entities with identity, capital, markets and governance. | Announced | – |
| Visa Payments | Global payments network. | Announced | – |
| Vultisig Wallets | Open-source multi-party computation wallet that uses multi-device signing instead of a seed phrase. | Announced | – |
| WalletConnect Pay Payments | WalletConnect's crypto payment product for merchants and PSPs. | Live on mainnet | 2026-09-16 |
| Wenia Exchanges | Crypto platform operated by Wenia Ltd, licensed in Bermuda, where users buy, convert, send and sell crypto through its app. | Live on mainnet | 2026-09-16 |
| Wintermute Market makers | Algorithmic trading firm offering OTC, DeFi liquidity and API liquidity. | Announced | – |
| Wirex Payments | Crypto wallet and payment platform with cards, exchange and global transfers, plus a business offering for stablecoin accounts and cards. | Live on mainnet | 2026-09-16 |
| WisdomTree Asset managers | Exchange-traded fund and product sponsor and asset manager. | Announced | – |
| Wonk Fun Launchpads | Token launchpad on Arc. | Deployed | – |
| Wormhole Bridges and cross-chain | Open-source cross-chain messaging and token-transfer infrastructure. | Announced | – |
| xStocks Tokenization and RWA | Tokenized US equities and ETFs backed 1:1, offered by Payward. | Announced | – |
| Yellow Card Payments | Licensed stablecoin payments infrastructure provider covering USD and local currencies in emerging markets. | Announced | – |
| ZeroDev Developer tools | Smart account infrastructure covering account abstraction, gas sponsorship, session keys and embedded wallets. | Live on mainnet | – |
| Zodia Custody Custody | Institutional digital asset custodian. | Announced | – |
| Zodia Markets Market makers | Institutional digital-asset brokerage offering fiat and crypto pairs. | Announced | – |
Questions
- How many projects are building on Arc?
- 261 projects: 112 live on mainnet, 20 deployed, 129 announced (reviewed 2026-10-25).
- Which apps on Arc are used the most?
- By stablecoin payments received over the last 7 days: Uniswap, Archery and KyberSwap. The full ranking is at https://builder.registrai.cc/arc/most-used-apps/.
- Is the data free to use?
- Yes. The directory is CC BY 4.0: JSON at https://builder.registrai.cc/api/v1/ecosystem, an MCP server at https://builder.registrai.cc/api/mcp and a daily dataset at https://github.com/registrai-multichain/arc-ecosystem.
- How do I add or correct a project?
- Each project page has a correction form; accepted changes are listed with their sources at https://builder.registrai.cc/ecosystem/corrections/.
The same data as JSON: /api/v1/ecosystem. Chain-level figures: Arc in numbers.