🛠️Build on @Circle with @USDC innovating for an inclusive future | Join our discord for support at circle.com/discord

Circle.com/discord
Bridge Kit now supports @Arc Testnet! Bridge Kit makes it easy to build crosschain experiences with @USDC and CCTP V2 in under ten lines of code: → Intuitive SDK methods → Built-in monetization support → Flexible setup → Step-by-step tutorials Get started with Bridge Kit: developers.circle.com/bridge… Learn more about Arc Testnet: docs.arc.network
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Today, we are announcing the launch of Circle Gateway on testnet for @avax, @base, and @ethereum. Circle Gateway allows users to hold a unified USDC balance across multiple chains and use it instantly on any supported chain, without needing to bridge or rely on external liquidity. To start building, watch a quick demo by @bleso_a, clone the quickstart linked below, and explore our developer docs to learn more.
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USDC & CCTP V2 are now live on @XDCNetwork! 🌐 Build with the world’s largest regulated stablecoin 🔗 Enable seamless crosschain flows for trade finance, RWA settlement, payments, and more 🔄 Easy integration into your existing apps Start building with our USDC Quickstart Guide: developers.circle.com/stable…
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Thanks to the speed of @solana, within seconds, Sr. Solutions Engineer Allison Kaufman demoed how #developers will be able to burn $USDC from @avax and mint it over to the Solana #blockchain using #CCTP Now on devnet! All this happens with almost zero fees #Breakpoint2023
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Introducing the Confidential ERC-20 Framework @IncoNetwork and Circle Research release a new whitepaper and open-source repo on transforming ERC-20 tokens into confidential wrapped versions that preserve user privacy using fully homomorphic encryption (FHE) while maintaining compliance controls. Learn more: circle.com/blog/confidential…
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Attention #devs 📢 If you’re building with @chainlink’s CCIP, you can now use @Circle’s Cross-Chain Transfer Protocol (#CCTP) to provide your users with a highly secure and reliable way to transfer $USDC across chains. Multi-chain connectivity using USDC.
#Chainlink CCIP now supports cross-chain USDC transfers through a new integration with @circle Cross-Chain Transfer Protocol (CCTP). CCIP's defense-in-depth infrastructure helps ensure that cross-chain USDC transfers are supported by the highest possible level of security. prnewswire.com/news-releases…
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USDC and CCTP V2 are coming to @XDC_Network_ in collaboration with @XDCFoundation! 🌐 Build with the world’s largest regulated stablecoin 🔗 Enable seamless crosschain flows for trade finance, RWA settlement, DeFi, and more 🔄 Easily integrate into your existing apps Learn more: circle.com/blog/usdc-cctp-v2…
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Attention builders! Ahead of next week's launch for #CCTP on @solana mainnet, we've updated our docs for developers to build out integrations on Solana devnet. Stay tuned for mainnet availability on March 26! 🎯developers.circle.com/stable…
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We’re super excited to kick off our first USDC Grant Program cohort of 2025, check out the awesome projects! @aarnasays @bandruption @blindpay @blockpeerfin @bondifinance @BuFi_Global CENT @chainarq @cpayantmobile @Ensuroproject @ethdotcash @FlipeetRaise @GlobaChain Stvble @JunctionFi @katikaweb3 @lanca_io @Link_IO @NormieTech @PistachioFi @Savea_Group @ScalexRamp SFx @Spend_The_Bits @ArchitectSYS The above projects demonstrate a thoughtful understanding of real-world problems and offer promising perspectives on how USDC and blockchain technologies can remedy them. As members of the USDC Grant Program, Circle will help these founders execute their ideas to the highest level, providing hands-on support and resources along the way. Interested in applying? circle.com/en/usdc-grant-pro… Read the blog: circle.com/blog/circle-annou…
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Build once. Scale globally. With native @USDC and CCTP V2 on @SonicLabs, developers can enable secure crosschain transfers, unlock unified liquidity, and deploy faster. Read more in this guide by @txnsheng: circle.com/blog/build-once-s…
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Starting today, developers can start to experiment with fund flows in Aptos apps by getting free testnet $USDC from Circle’s Faucet: faucet.circle.com/ Native USDC issued by Circle Token Name: USDC Token Symbol: USDC Mainnet Address: 0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b Testnet Address: 0x69091fbab5f7d635ee7ac5098cf0c1efbe31d68fec0f2cd565e8d168daf52832
🔊Announcement: Native USDC and Cross-Chain Transfer Protocol (CCTP) are coming soon to @Aptos! 🎉 Explore what native USDC and CCTP will mean for Aptos. circle.com/blog/usdc-and-cct…
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We’re thrilled to launch the second cohort of the USDC Grant Program in 2025! Here are the incredible projects that we’re excited to be a part of: @droplinked @encifherio @HurupayApp @kantin_hq @locker_money @lympid_official @orbitalpay @paymonei @perpflow @SivoDefi @mysorbetxyz @tixbase @usewanderwallet These teams have come up with fresh, thoughtful solutions to real-world challenges, showing how @USDC and blockchain can make a real impact across regions, incomes, and disciplines. As well as providing funding through the grant, @circle will work closely with these founders, offering resources, guidance, and hands-on support to help them bring their visions to life. Read the blog: circle.com/blog/circle-annou…
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USYC is live on @Arc Testnet! USYC is a tokenized money market fund that enables instant redemptions at scale into @USDC. Programmable and built for the next wave of institutional DeFi innovation. → Access to short-duration US Treasury yields → Use as collateral for trading or creating structured products → ERC-20 token for seamless integration → Instant, 24/7 liquidity via onchain subscriptions and redemptions Developers can get allowlisted to access USYC on Arc Testnet. Future mainnet access is limited to eligible, non-US institutional users who complete onboarding. Request access: docs.arc.network/arc/referen…
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Replying to @USDC
Builders build. Follow us.
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We’re proud to sponsor the #BuildABull DeFi track with the @AlgoFoundation!! Take a look below to find out more details⬇️
We're proud to have @BuildOnCircle sponsor the #BuildABull DeFi track. Break through the barriers of traditional finance, rewrite the rules of money and build an inclusive future. 🏆 1st, 2nd, and 3rd place prizes spread across $40K USDC! Who's building a DeFi project? 🙋👨‍💻
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We’re excited to announce that Circle Gateway is now live on mainnet for @arbitrum, @avax, @base, @ethereum, @optimism, @0xPolygon, and @unichain with more blockchains coming expected, including @arc. To help developers build with a unified @USDC balance, we’ve prepared a detailed quickstart guide covering how Gateway works and the steps to integrate. Start building today: developers.circle.com/gatewa…
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Episode 11 of our Builder Series is live! Join @azzabazazz from @PaktWorld and @samconnerone as they discuss how Pakt is revolutionizing the internet. Tune in to learn about Pakt's journey from Afrofund to building a new, secure web with blockchain. 🛠️ piped.video/watch?v=r_wr8INx…
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From #Lagos to #Paris We first worked with @olanetsoft during our dev road shows in #Lagos and #Nairobi where he performed workshops on using our $USDC smart contract Today he is a #DevRel for @axelarcore on a business trip to #ETHCC6 🔥 Cheers to You!
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Introducing Refund Protocol from Circle Research Refund Protocol brings onchain dispute resolution and refunds to USDC payments without requiring custody or trust in a centralized party. ↳ Transparent, programmable escrow ↳ Disputes mediated by a non-custodial arbiter ↳ Early withdrawals with user approval Informed by insights from @Inflowpay, a payment service provider that helps facilitate stablecoin payments. circle.com/blog/refund-proto…
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Today, we’re launching Bridge Kit, making it easy to build crosschain experiences in under ten lines of code with: → Intuitive SDK methods → Built-in monetization support → Flexible setup → Step-by-step tutorials We’re committed to improving DevEx for stablecoin app builders. Bridge Kit starts with @USDC support via CCTP V2, with plans to expand to more stablecoins and crosschain services. It’s the first in a new suite of app kits designed to streamline onchain DevEx and help builders move from prototype to production faster. Stay tuned for more to come this year. Start building: developers.circle.com/bridge… Read the blog: circle.com/blog/introducing-…
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Native @USDC and CCTP V2 are coming soon to @Starknet. 🌐 Build with the world’s largest regulated stablecoin 🔗 Enable seamless crosschain flows for DeFi, gaming, payments, and more 🔄 Easily integrate into your existing apps Learn more: circle.com/blog/native-usdc-…
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Moving @USDC across chains with CCTP is powerful. But it’s not exactly plug-and-play. Meet @Stable_it – an SDK built on top of CCTP (both CCTP V1 and CCTP V2) that lets you ship native USDC transfers seamlessly.
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It’s official!! @coreapp Core extension now supports Cross-Chain Transfer Protocol!! Create a Core wallet and experience how CCTP unifies $USDC liquidity, speeds up acquiring native USDC on @avax, and minimizes risks.
Core extension now supports @circle’s Cross-Chain Transfer Protocol to enable you to easily move native $USDC between blockchains like Avalanche <> Ethereum, without ever having to wrap tokens. CCTP unifies USDC liquidity, speeds up acquiring native USDC on @avax, and minimizes bridge risks. Create a Core wallet to start bridging today: join.core.app/extension?utm_…
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“The reason we came was because of the tech. We stayed because of the community”- @rickdanielm @hackerhouses @circle @jump_ forbes.com/sites/digital-ass…
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Different chains. Different token standards. But same @USDC. In this episode of Stablecoin 101, @txnsheng from the Developer Relations team explains: ✅ How USDC is issued natively across chains ✅ What token standards like ERC-20, SPL, ASA mean ✅ The built-in rules that define how USDC works onchain Explore the full Stablecoin 101 playlist on YouTube: piped.video/playlist?list=PL…
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USDC is now natively available on @Aptos! Developers can begin integrating USDC into their apps today.
Native USDC is now live on @Aptos! This marks a significant milestone for the Aptos ecosystem, empowering developers and users with access to the world’s largest regulated digital dollar. circle.com/blog/now-availabl… USDC powers innovative use cases: ✅Build secure apps for peer-to-peer payments, cross-border remittances, RWA settlement, gaming, and more ✅Supercharge DeFi with deep liquidity for digital asset trading and financial services ✅Empower merchants with global, instant, low-cost payment solutions that settle 24/7 Many leading ecosystem apps are expected to support native USDC on Aptos, including: @coinbase, @EchoProtocol_, @PetraWallet, @PontemNetwork (Liquidswap), @stripe Native USDC is officially issued by Circle and redeemable 1:1 for US dollars. There’s currently a bridged form of USDC in the Aptos ecosystem known as lzUSDC, which is bridged from Ethereum through the AptosBridge built on @LayerZero_Core. lzUSDC is not issued by Circle and not redeemable with Circle Mint. Native USDC issued by Circle: Token Name: USDC Token Symbol: USDC Mainnet Address: 0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b Testnet Address: 0x69091fbab5f7d635ee7ac5098cf0c1efbe31d68fec0f2cd565e8d168daf52832 Bridged USDC from LayerZero: Token Name: Bridged USDC (LayerZero) Token Symbol: lzUSDC Mainnet Address: 0xf22bede237a07e121b56d91a491eb7bcdfd1f5907926a9e58338f964a01b17fa::asset::USDC Developers can use our step-by-step migration guide for options on migrating bridged USDC to native USDC in their apps: circle.com/blog/aptos-migrat… CCTP is coming later this morning: With CCTP launching imminently, leading interoperability providers like @wormhole will enable seamless USDC transfers between Aptos and 9 other blockchains. With the addition of Aptos, USDC is now natively supported on 17 blockchains—with many more expansions planned this year. Start building with USDC on Aptos: circle.com/en/multi-chain-us…
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CCTP V2 is coming to @StellarOrg! Fast, secure capital-efficient crosschain @USDC liquidity for apps on Stellar
CCTP V2 is coming to @StellarOrg! ✅ Native crosschain @USDC transfers between Stellar and 15 blockchains ✅ Fast, capital-efficient crosschain liquidity for apps ✅ Secured by Circle, no additional trust assumptions Learn what this means for the Stellar ecosystem: stellar.org/blog/foundation-…
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Our friends at @avax launched Codebase Season 2, the official incubator for the Avalanche ecosystem🚨 💰5 projects will each receive: $50k grant, intensive hands-on support from Ava Labs, & the chance to pitch for 3 prizes in a $1M prize pool Register codebase.avax.network/
Codebase Season 2 is here, and we’re looking for 5 early-stage projects building the next breakout apps on Avalanche! Selected startups will participate in a 10-week intensive program to help transform ambitious builders into extraordinary founders, with a final pitch day prize pool of up to $1M! Here's what you need to know 👇
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Come connect with our Builder Community at the @circle Lounge #AvalancheSummit 🔥👀🛠️ #CCTP $USDC
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You may have seen this floating around your Instagram feed 👀 Circle community member, @BeansApp, has built on @StellarOrg an app that makes sending $USDC as easy as… well, follow along on this trip from #Sydney to #Argentina and just take a look for your self 😬 #LATAM
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What is @USDC? USDC is a widely adopted stablecoin that provides a foundation for the new internet financial system. In this episode of Stablecoin 101, @corey__cooper from the Developer Relations team explains: ✅ How USDC bridges the gap between dollars and cryptocurrency ✅ The minting and redeeming process of USDC ✅ How reserve management practices provide transparency into the composition of the USDC reserve ✅ Why USDC is programmable and serves as a developer primitive for money movement
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Behind every @USDC transfer is just a few lines of code. In this episode of Stablecoin 101, @TxnSheng explains: → Connecting a wallet with @MetaMask → Importing the USDC contract on Sepolia → Encoding and sending a transfer → Confirming it onchain with a receipt
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Native @USDC and CCTP V2 are coming to @plumenetwork. 🌐 Build with the world’s largest regulated stablecoin 🔗 Enable seamless crosschain flows for RWAfi, DeFi, and more 🔄 Easily integrate into your existing apps Learn more: circle.com/blog/native-usdc-…
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Generate code to integrate Circle products fast with AI. With our new AI chatbot and MCP server, you can create code right in your browser or your preferred IDE like @cursor_ai. → Integrate USDC, CCTP, Gateway, Wallets, and Contracts in minutes → The tooling uses Circle's APIs, SDK metadata, and docs for accuracy and reliable output Go from idea to integration to production onchain faster than ever. Use the chatbot: developers.circle.com/ai/cha… Use the MCP server: developers.circle.com/ai/mcp
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There are immense opportunities for builders right now and we look forward to continuing our partnership with @Chainlink to unlock new capabilities for the ecosystem. Read more. 👇
Chainlink & @circle have partnered to expand the utility of #TokenizedAssets. See how the Chainlink platform’s highly secure industry-standard services & Circle’s tooling can support enterprises & DeFi developers leveraging USDC, EURC, & more.
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Introducing Modular Wallets, a new, customizable infrastructure that gives developers greater control over their app experience—available now for @arbitrum and @0xPolygon PoS. Programmable Wallets just got more programmable. Unlike User- and Developer-Controlled Wallets that offer fully managed wallet infrastructure, Modular Wallets allows developers to customize their app development in an à la carte way. Key features: ✅ Flexible key management for customizable security ✅ Indexing service for efficient data retrieval ✅ Passkey support for a seamless user experience At Circle, we believe in the power of openness and interoperability. Last year, we announced our co-authorship of ERC-6900 with industry leaders such as @Alchemy, @TrustWallet, @Quantstamp and @ethereumfndn. Modular Wallets allows developers to participate in, grow with, and benefit from this emerging ecosystem. Start building today: developers.circle.com/w3s/mo…
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1/Exciting news! We have partnered with Codebase by @avax as they launch their unique accelerator program. Transform your project into a thriving business and evolve from builder to founder. Learn more and submit your application by Feb. 12th: avax.network/codebase
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It all comes down to a few core functions. Approve. Transfer. Balance. In this episode of Stablecoin 101, @TxnSheng from the Developer Relations team explains: → What the ERC-20 token standard is → The core functions and how developers use them → How USDC is implemented in production
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Announcing the third cohort of the USDC Grant Program: @moonwalkfitness Moonwalk is a fitness accountability app that boosts daily step goals through financial incentives. @thurmanlabs Thurman uses the tools of tomorrow to provide lending solutions that are empowering, transparent, and community-owned. @MetaWealth MetaWealth's fully-compliant tokenized real estate platform puts institutional grade European realty in your pocket. @DashXHQ DashX allows you to use both Fiat and Crypto to pay for everything you want. @go_rosen Rosen is a borderless social metaverse. Keychain Keychain is a user-friendly digital wallet that simplifies payments. You can send money directly to another user or share a payment link - all without fees, delays, or middlemen. Say goodbye to traditional cash and bank hassles! @predify_app Dive into the ocean of trending topics, bet on your instincts, and ride the wave of collective wisdom with Predify! @dReaderApp Dreader is a platform for discovering, reading, trading & collecting digital comics. @hive3tech Hive3 is a blockchain-based tech education and professional advancement platform. @crediblefin Credible Finance is a tokenization-powered fintech platform providing instant overdraft accounts for both institutional and retail users. @droplinked Droplinked is a cutting-edge decentralized commerce platform that allows individuals to create their own store and trade various products and services using non-fungible tokens (NFTs). @windfall_verse Windfall is a gamified liquid staking protocol on Solana, helping ease the friction of learning complex concepts like Liquid Staking Tokens through games integrated into platforms like Telegram. @SurferMonkeyHQ SurferMonkey provides universal privacy infrastructure for digital assets. @PlayShadowWar Shadow War is a 5v5 competitive PvP futuristic action game for PC and Console. @surfcashx Surfcash enables users to enjoy instant global crypto-to-fiat transactions in under 30 seconds, allowing for borderless spending with zero forex fees and offering exclusive rewards and perks for travelers. @web3enabler Bring Crypto Transactions to your CRM System using Web3 Enabler. Send and accept crypto payments on the world’s leading CRM, ERP and BI software, with one click. @SimpleFi_tech SimpleFi builds POS checkout flows allowing merchants to get paid in crypto immediately. The above projects demonstrate a thoughtful understanding of real-world problems and offer promising perspectives on how USDC and blockchain technologies can remedy them. As members of the USDC Grant Program, @circle will help founders execute their ideas to the highest level, providing support and resources along their way. Interested in applying? Learn more about the USDC Grant Program here: circle.com/en/usdc-grant-pro…
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Celebrating a milestone! 🎉 The dynamic duo of @StellarOrg & @MoneyGram just hit their 1-year mark. Their seamless $USDC on/off ramp, has empowered thousands worldwide in over 180 countries, with easy access to the #Dollar Here's to global financial inclusivity! 🌎💵
What a year it’s been! And this is only the beginning.
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Announcing the first cohort of the $USDC Grant Program: 👇 @DePlan_xyz DePlan allows customers to pay fair price for the products based on the intensity of usage, thereby increasing conversion and decreasing churn for developers. @FanpoolHQ Fanpool uses USDC, @circle's Programmable Wallets and Gas Station to let you automate your fantasy sports experience. Say bye-bye to spreadsheets, bank receipts and multiple apps. @capa_fi Capa connects Latin Americans to global finance with an API-based on/off ramp. @ValueRouter ValueRouter integrates #CCTP as their core tech, allowing you to swap any asset for your desired asset across multiple chains in just one transaction. @PayTrie PayTrie is a stablecoin on/off ramp serving users in Canada. @gobanklessapp GoBankless leverages USDC to enable small and medium-sized businesses to settle cross-border payments instantly, reliably, and without a bank account. @trybingtellar Bingtellar leverages USDC to simplify cross-border payments and card issuing for individuals and SMEs in emerging markets. @FinnaProtocol Finna Protocol allows you to get instant local currency loans with USDC as collateral. @getmeru Meru is creating a digital dollar account, via USDC, for freelancers, content creators and remote workers in Latin America. @SureFX_DeFi SureFX is a non-custodial FX platform for LATAM using USDC. @payy_link Payy is a self-sovereign bank. It gives you control of your money using stablecoins and a private, scalable payments blockchain. The above projects demonstrate a thoughtful understanding of real-world problems and offer promising perspectives on how USDC and blockchain technologies can remedy them. As members of the USDC Grant Program, Circle will help founders execute their ideas to the highest level, providing support and resources along their way. Interested in applying? Learn more about the USDC Grant Program here: circle.com/en/usdc-grant-pro…
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1/The latest from @Circle Research 👇 Introducing TXT2TXN, an open-source web app prototype for interpreting and executing user intents with LLMs. 🤖⛓️ Watch the demo
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Bitcoin proved money could be programmable. Stablecoins proved money could be programmable and are designed to maintain a stable value. In this episode of Stablecoin 101, @corey__cooper from the Developer Relations team explains: ✅ What stablecoins are and why they were created ✅ The main models: fiat-backed, crypto-backed, algorithmic ✅ How developers can build with them for real-world applications
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From #HackerHouseSeoul @Effisend_ shows off their new POS platform leveraging the speed of @solana with the power of $USDC @circle @tribex_co @AngelHack
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We just launched Python server-side SDKs for #devs! Speed up your build with Programmable Wallets, streamline your code, ensure security best practices with automated encryption, and manage tokens efficiently. Start building now! Choose from our new Python SDK or Node.js SDK to launch your apps. Stay tuned for more releases coming soon! developers.circle.com/w3s/do…
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Join us and @Aptos for a livestream deep dive session on the benefits of building with Native USDC today at 11AM ET. This will be a high level introduction to building with USDC on Aptos and its usecases.
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1/3 VP of Product at @circle, @reginatto, swings by the virtual studio to share his thoughts on the official launch of Circle's Cross-Chain Transfer Protocol (CCTP) $USDC #BuildonCircle Full Blog 👉circle.com/blog/usdc-cctp-an…
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Here is how you can move @USDC across chains from @solana to EVM chains and vice versa, in seconds, using CCTP V2. Try the sample app below 👇
CCTP V2 is now available on @solana! Key benefits for developers and users: ⚡Fast Transfer: crosschain @USDC settlement in seconds 🔀Hooks: smart contract integrations for post-transfer actions 💸Capital Efficient: 1:1 burn-and-mint, no liquidity pools or fillers 🔒Secured by Circle: no additional trust assumptions Day 1 apps, bridges, and infra providers include: @CCTPMoney, @InterportFi, and @routerprotocol with more expected in the coming weeks. Solana is now securely connected to a network of CCTP V2 supported blockchains, including: @arbitrum, @avax, @base, @ethereum, @LineaBuild, @Optimism Mainnet, @SonicLabs, and @world_chain_ Start building now: circle.com/cctp
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At #AvalancheSummit, #DevRel Manager @corey__cooper and PMM Alex Wagner introduced #CCTP to the audience. Today CCTP is LIVE on @ethereum, @avax and @arbitrum Experience the Interoperability of $USDC with our Sample App for CCTP; visit the link 👇 circle.com/blog/sample-app-f…
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Hey mom! I just recieved $5 $USDC from @TipLinkOfficial and I didn’t need to give any information, worry about whether we both used the same payment provider or go through any hassle. All I did was scan his QR code and wow! #HackerhouseNYC @hackerhouses @solana @circle
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Embrace the power of $USDC! Instant transactions, low fees, and borderless accessibility make it a game-changer for global finance. Join the revolution and let's #BuildonCircle together for a more financially inclusive world. @tribex_co @circle
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1/ Big announcement today for all #devs 🔥 Programmable Wallets is available in public beta! With Programmable Wallets, you can now bring the power of #Web3 wallets to your users.
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The latest from @circle Research 👇 Introducing Chainmail, an open-source prototype for verifying signed emails on the blockchain. ⛓️📩 Learn how this new smart contract helps protect against phishing and try out the web app: circle.com/blog/chainmail-ve…
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Day 1 of @hackerhouses is off to a great start! Circle COO @CircleCarpenter will be on the main stage,TODAY 2PM ET, with Head of Strategy for Solana @Austin_Federa @circle @solana #HackerHouseNYC
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A guide to autonomous payments using $USDC. The integration of AI and blockchain technology is transforming our understanding of work and finance. With our Circle developer platform for payment processing, you can combine advanced AI with secure, automated payments and blockchain to create this system. Find out how to enable AI agents to independently manage tasks and conduct financial transactions using $USDC with step-by-step guidance: circle.com/blog/enabling-ai-…
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$USDC ’s impact in #Mexico Explore the new era of financial inclusivity with @Effisend_, a wallet and POS Superapp that combines #TradFi with #Web3 leveraging @solana Watch as Alex demonstrates the ease of transactions using @circle's USDC! Full video: piped.video/watch?v=POZLQO2r…
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Financing Solar with @USDC: @glowFND ✅ Real-world incentive models for change ✅ Climate impact ✅ Glow’s virtual factory operations @samconnerone chats with @DavidVorick to highlight how USDC and onchain finance enable transparent funding for verified solar farms.
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USDC, CCTP V2, Circle Wallets, and Circle Contracts are coming soon to @Monad. 🌐 Build with the world’s largest regulated stablecoin 🔗 Enable seamless crosschain flows for DeFi, trading, payments, and more 🔄 Embed wallets and smart contracts seamlessly into your apps with Circle’s Developer Services Learn more: circle.com/blog/usdc-cctp-v2…
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Cheers to our Product and Developer Marketing Team 🫶🏼🙌🏽 @circle $USDC #AvalancheSummit
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1/ We are providing @GrabSG with #Web3 programmable wallets infrastructure in an initial pilot in Singapore! This gives Grab customers #NFT vouchers to popular eats and experiences in the city, and supports a real-world demonstration of Purpose Bound Money.
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$EUROC is now multi-chain 🔥 Today, we're proud to announce that Euro Coin is live on mainnet for the #Avalanche ecosystem. Start Testing Today! The EUROC Avalanche contract has been deployed on Testnet! Visit our Dev docs now 👇🏾 developers.circle.com/develo… $EUROC @avax 🛠️
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Announcing the second cohort of the USDC Grant Program: @OurBlockroll Blockroll is a payroll and remittance mobile app for users across Africa. @VersoWallet Verso built a dedicated SDK to build web3-enabled mobile apps. @bowleddotio Bowled is a multi-genre multi-sport GameFi platform. @axon_finance Axon is a crypto-to-fiat DEX powered by a decentralized clearinghouse. @Sagaxyz__ Saga is a Layer 1 protocol that allows developers to automatically spin up VM-agnostic, parallelized and interoperable dedicated chains, or “Chainlets,” that provide applications with infinite horizontal scalability. @koshmoney CopperX allows you to send funds to your vendors, contractors and employees in real time to 50+ countries. @amero_exchange Amero connects users in Latin America to crypto rails. @StringPayIO StringPay is a DeFi application for smart & trusted construction payments powered by USDC. @locker_money Locker lets you save and invest every time you get paid on-chain. @PaktWorld Pakt is a platform to build and deploy “chainsites” - websites superpowered by blockchain. @VIA_Labs VIA Labs is a dev shop building state of the art tooling on CCTP and Bridged USDC Standard. @dainprotocol DAIN stands for decentralized autonomous infrastructure, merging AI and blockchain. The above projects demonstrate a thoughtful understanding of real-world problems and offer promising perspectives on how USDC and blockchain technologies can remedy them. As members of the USDC Grant Program, Circle will help founders execute their ideas to the highest level, providing support and resources along their way. Interested in applying? Learn more about the USDC Grant Program here: circle.com/en/usdc-grant-pro…
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Over 1,100 hackers 🚀 72 countries represented 🌎 355 projects 🗒️ 36 hours ⏰ 👀Now enter: Thrill. Pressure. And a whole lot of reasons to win. 📽️ Watch the excitement unfold at @EthGlobal Brussels and see who took home @Circle’s recognition of Best Application!
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Developers, enable your end users to execute onchain stablecoin FX between @USDC and EURC using @Circle Wallets Build a multi-currency stablecoin wallet that can: 🔹Whitelist tokens 🔹Approve & swap 🔹Track balances via SDK Learn more with @hjchen: circle.com/blog/build-a-mult…
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Live Workshop: CCTP + USDC on @plumenetwork | November 13th 11:00AM ET Join us to explore how Circle’s Cross-Chain Transfer Protocol (CCTP) enables native USDC movement across supported blockchains for seamless transfers. We’ll walk through the Plume setup for CCTP, demo the developer tools and SDKs you’ll need, and show how to get started with the CCTP QuickStart guide. What you’ll learn: → How CCTP handles native USDC burns and mints across chains → How to connect Viem clients to source and destination networks → How to call depositForBurn and receiveMessage to complete a transfer → How to retrieve attestations from Circle’s attestation API → How to verify cross-chain transactions on both explorers If you’re building crosschain transaction flows with USDC this one’s for you. 🔗 luma.com/lf4lgx8p
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1/ Exciting news for developers! 🛠️ @pikefinance is hosting a workshop on our discord for leveraging @circle’s Cross-Chain Transfer Protocol for instant, zero-fee token transfers. Perfect for rewarding your active users with tokens of their choice! discord.gg/BYJF44JK?event=11…
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The expansion of CCTP continues – 10 blockchains and counting! Start building with CCTP on @Aptos today.
CCTP is now live on @Aptos! Developers and their users can now transfer USDC securely between 10 blockchains with 1:1 capital efficiency. With CCTP, you can: 💸Enable cross-chain onboarding for your app by allowing USDC deposits directly from Ethereum and more. ⚖️Meet withdrawal demand for USDC on Aptos on your exchange by rebalancing 1:1 with CCTP behind the scenes. ✨Accept USDC payments for your marketplace from multiple blockchains. Users never need to think about what blockchain they hold USDC. CCTP uses a native burn-and-mint process to securely move USDC from one blockchain to another. With no need to lock up liquidity or rely on third-party fillers, CCTP maximizes capital efficiency and minimizes trust assumptions. Powering 90 unique routes: With the addition of Aptos, CCTP can facilitate USDC transfers in a many-to-many fashion between Aptos, @arbitrum, @avax, @base, @ethereum, @noble_xyz, @Optimism, @0xPolygon PoS, @solana, and @SuiNetwork. Dozens of apps, wallets, bridges, exchanges, and more support CCTP, including: Wormhole 🤝 CCTP @wormhole enables developers to integrate CCTP into their Aptos apps with Wormhole Connect – a customizable widget for seamless cross-chain transfers: wormhole.com/products/connec… Portal 🤝 CCTP @portalbridge_ supports CCTP on Aptos with its integration of Wormhole Connect to deliver fast and easy USDC transfers to users: portalbridge.com Ecosystem apps using Wormhole Connect including @AriesMarkets, @CellanaFinance, @EchelonMarket, @EchoProtocol_, @Meso_Finance, @PontemNetwork (Liquidswap), @ThalaLabs, and @VibrantXFinance are now live with CCTP routes for Aptos. Start building with CCTP on Aptos: circle.com/cctp
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1/ Congratulations to Daniel Lim, @hwgcircle, and @BostonXiaoyu from @Circle’s engineering team on contributing to @erc6900 as co-authors alongside @AlchemyPlatform and @yoavw from the @ethereum Foundation!
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Excited to welcome all the Builders in the @Celo community! How do you plan to use $USDC in your project?
1/ It’s official. $USDC is now available on @Celo mainnet! Learn about the benefits of USDC and what it means for the Celo ecosystem 👇 circle.com/blog/usdc-now-ava…
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Move USDC across chains in seconds. Here is how you can build with CCTP V2 and Programmable Wallets. @TxnSheng shows you how to move USDC across chains such as @ethereum and @avax with @AvaxDevelopers in seconds using CCTP V2 Fast Transfer.
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5/ Ready to start building? Join @bleso_a as he walks through how to use @circle’s new Faucet! Have Questions? Join our Discord to discuss your integration and connect with our community. Try Faucet now! 🚰 faucet.circle.com
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Celebrating @myk0b0’s support for $EURC on @StellarOrg 🤝
Exciting news for the Stellar community! We are delighted to announce support for Euro transactions with @circle $EURC on @StellarOrg. Users can now enjoy the ease of Euro deposits and withdrawals via SEPA. 👇🏾 Click to explore this announcement. lnkd.in/dbRNUdRY
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It’s official!!!! CCTP is now Live on @noble_xyz testnet🔥🔥🔥🔥
Hot off the press: @circle’s Cross Chain Transfer Protocol (CCTP) is live on Noble’s testnet & coming to mainnet imminently. ✨✨ What does this mean? Check out this article from @blockworks 👉 blockworks.co/news/noble-cir…
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We are excited to announce that @circle's CCTP on @noble_xyz is now fully integrated in the Wanchain Bridge! 💡 Teleport native USDC to Cosmos from 10+ blockchains including Ethereum and Solana using bridge.wanchain.org. Explore all the opportunities #Cosmos offers today!
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Digital dollars like $USDC and blockchains like @solana are built for rapid, global payments and markets that are on 24/7. The power of #openmoney can improve the global economy by making it faster to complete transactions. Watch the recent episode of the Builder Series with @SolanaFndn’s Head of Strategy @Austin_Federa. 📽️ piped.video/IlWvVjAvK1U
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Social + finance are colliding and is enabled by @USDC Join @lindaxie + @samconnerone for a live demo of Farcaster mini apps in action: tipping, crowdfunding, and more. 🗓️ 10/17 • 11 AM ET 📌 Live on X + YouTube RSVP: luma.com/kycziymz
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Native @USDC & CCTP V2 are now live on @SeiNetwork! 🌐 Build with the world’s largest regulated stablecoin powering global finance 🔗 Enable seamless crosschain flows for DeFi, gaming, payments, and more 🔄 Easy integration into your existing apps Start building: USDC Quickstart Guide: developers.circle.com/stable… CCTP V2 Sample Apps: replit.com/@buildoncircle/cc…
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This is what community events are all about!! @circle team connecting with @solana’s @DanaDegenius , community Ambassador @0xSolanaGirl and the co-founders of @Decaf_so The fusion of community and innovation is a reality in #web3 #buildoncircle $USDC
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"You Look at Guatemala, Mexico, Dominican Republic...between those three corridors, you're talking about almost $90Billion in remittance a year" Ep. 18 of our @circle Builder Series is LIVE! @samconnerone sits down with @DiegoYDice of @alfredlatam to discuss how $USDC is helping to transform the financial landscape in #LATAM We're proud to support Alfred through our USDC Grant Program! Full episode: piped.video/watch?v=ea4SEpiS…
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Congrats @noble_xyz!! Noble is a Cosmos application-specific blockchain (or "appchain") that provides native asset issuance for the Cosmos ecosystem. As a reminder, @cosmos appchains can use IBC to build composable flows with CCTP on Noble. Learn more: developers.circle.com/stable…
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1/ Huge thanks to @visa, along with our ecosystem partners @lemoncashapp and @raincards, for what has been an incredible event in #BuenosAires. Nothing compares to meeting IRL with our community of #developers to learn firsthand how we can work together to create solutions.
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1/ The latest from Circle Research: Open-source and recoverable wrapper tokens that can protect ERC-20s from theft and illegitimate transactions. Learn more in this 🧵
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1/Episode 6 of our Builder Series is live! Join @terrycflam of @PikeFinance for a discussion on Pike's revolutionary lending and borrowing platform. Discover how Pike leverages #CCTP and @Wormholecrypto to redefine cross-chain finance. Tune in! piped.video/watch?v=9OFKFa9O…
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Episode 16 of our Builder Series is Live! @ShaneMac of @xmtp_ and @samconnerone discuss his impressive background, dive into the future of messaging economies and explain how $USDC helps enable XMTP to improve global communication and transactions. 🎯 piped.video/A21ZKGm4A-Y?si=3gnZ…
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It’s time to unleash the onboarding of users into the @Cosmos ecosystem. Cross-Chain Transfer Protocol (#CCTP) is now live on @Noble_xyz mainnet! Learn how this expands access to $USDC for IBC-connected appchains like @dYdX Chain 👇
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Together, Let's Bring On The Next Billion Users! @circle's Web3 Services helps #developers easily transform traditional applications into dynamic, User-Friendly #Web3 platforms, at scale, within minutes Learn more: circle.com/en/web3-services$USDC $EUROC
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Builder Series Live: Circle x Arbitrum Developer Session nitter.app/i/broadcasts/1OwxWNokk…
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Get a glimpse into the developer workshop our team hosted at this year's @Circle Forum São Paulo 🇧🇷 Hear from @jeffprestes, a software architect, and @julianokimura, CEO of Confraria Web3 and Trianons, as they discuss the importance of $USDC in #Brazil
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Get ready for tomorrow’s livestream event! Here on X: 12/20, 10 am ET!! We’ll be joined by @rogerg8001 and @TheIvanLoboda from @GoTransferMole, a new P2P payment platform that makes on-chain transactions as simple as tapping a card. They’ll share how they integrated @Circle’s Programmable Wallet and their plan to onboard the next wave of users.
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Looking to take your @Circle Programmable Wallets project to the next level? 🚀 Apply to the Circle Credits Program and we’ll help you scale your project’s capacity to handle users with sponsored fees. 💰 ⬇️ hubs.li/Q02RxvGm0
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Replying to @circle @SonicLabs
Builders keep building.
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1/ Exciting news! Introducing our latest investment in developers - the Circle Credits Program. With Circle Credits, developers using Web3 Services can feel more confident and worry-free about costs and focus on building the best on-chain app. 🧵 circle.com/en/credits-progra…
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1/For @ETHGlobal in Brussels this weekend,@circle will share $10,000 in $USDC to the best innovations built on our #Web3 Services platform. More details on the Hackathon: ethglobal.com/events/brussel… Need some inspiration ahead of this weekend? Recap our previous hackathon winner from ETHGlobal London, CryptoRelief, built by @bharathbabu3017
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We’re excited to drive innovation at the intersection of crypto and AI  Review and contribute to our Gateway x402 proposal:
github.com/coinbase/x402/iss…
AI is transforming how software interacts with the world, and payments will be no exception.  At Circle, we believe @USDC is uniquely suited for machine-to-machine micropayments. It is programmable, interoperable, and near-instantly usable across the open internet. To explore this frontier, we’re laser focused on incubating prototypes and products at the intersection of crypto and AI. We’re excited to share our proposal to connect Circle Gateway with x402, an open payment protocol purpose-built for agentic transactions, and our participation with @Google on their A2A (Agent2Agent) and our contributions to AP2 (Agent Payments Protocol). We’ve posted our proposal to the x402 GitHub and invite developers, researchers, and ecosystem participants to review and contribute. Together, we can create the infrastructure that empowers humans and AI agents to participate seamlessly in the same internet economy. Read the blog to learn more and contribute: circle.com/blog/enabling-mac…
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Modules are pre-built, audited smart contracts that a developer can use to customize their wallet according to their use case. Built on an open standard (ERC-6900), Modules allows developers to quickly and easily improve their wallet’s functionalities like never before.
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