USDC & CCTP V2 are Live on Sei

Native USDC and CCTP V2 are live on Sei Network.

Circle Mint¹ now provides full support for native USDC on Sei, offering institutional-grade access to USDC liquidity through Sei’s high performance infrastructure.

Native USDC on Sei Changes Everything

Native USDC on Sei brings institutional-grade infrastructure to the fastest L1². Unlike bridged tokens that carry counterparty risk and friction, native USDC is issued directly by Circle³ on Sei, delivering the trust and capital efficiency that builders demand.

What this unlocks for developers, exchanges, and institutional traders:

• Access to the world's largest regulated³ stablecoin 
• Native cross-chain transfers across 13 blockchains with 1:1 capital efficiency, no slippage, no bridges
• Direct institutional on-ramps through Circle Mint¹ for eligible enterprises
• Institutional-grade money on institutional-grade infrastructure: Native USDC on Sei leverages sub-400ms finality with full ERC-20 composability to power next generation programmable finance

Getting Started

Access native USDC on Sei: 

• Businesses can readily access on/off-ramps for converting fiat currency to USDC on Sei via a Circle Mint¹ account. 
• Individuals and end users can access USDC through a network of providers and can visit the USDC on Sei product page to learn more.

Technical integration 

• Developers can start building with USDC on Sei with developer docs – USDC is an open-source, permissionless protocol that anyone can build on. 
• Migration Plan: As a reminder, USDC for Sei via Noble (USDC.n) will continue to exist post launch. Circle and the Sei Development Foundation have worked with the ecosystem on a migration plan to help shift liquidity from USDC.n to native USDC on Sei. 

View the migration guide for options on migrating to native USDC in your app.

Sei is more than just the fastest L1, it’s key infrastructure for crosschain finance⁴. With sub-second finality, parallel execution, and now seamless USDC flows, the last barriers between speed and liquidity are removed.

Markets Move Faster on Sei.

Token Details

• USDC on Sei issued by Circle³
  • Token Name: USDC
  • Token Symbol: USDC
  • Mainnet Address: 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392
  • Testnet Address: 0x4fCF1784B31630811181f670Aea7A7bEF803eaED
• USDC for Sei via Noble (Legacy)
  • Token Name: USDC via Noble
  • Token Symbol: USDC.n
  • Mainnet Address: 0x3894085ef7ff0f0aedf52e2a2704928d1ec074f1

Have questions? Join the conversation in Sei's Discord or explore Sei docs to start building.

1. Circle Mint and money transmission services are provided by Circle Internet Financial, LLC. Circle Internet Financial, LLC, NMLS # 1201441, is a licensed provider of money transmission services. A full list of Circle’s licenses can be found here. Circle Mint is currently available only to institutions and is not available to individuals.

2.  According to Chainspect dashboard, see TPS, finality & blocktime. For EVM performance metrics comparison see also Sei Docs.

3. USDC is issued by regulated affiliates of Circle. A list of Circle’s regulatory authorizations can be found here.

4. This content is provided for informational and educational purposes only and does not constitute financial, investment, legal, tax, or any other form of professional advice. Sei Labs, the Sei Development Foundation, and affiliated contributors do not offer or purport to offer investment advice, nor are they registered financial advisors, broker-dealers, or financial institutions. Any references to tokens, protocols, or blockchain technologies, including the phrase “Markets Move Faster on Sei,” are purely illustrative and should not be interpreted as a solicitation, offer, or recommendation to buy, sell, or hold any asset or to engage in any investment strategy.