Circle

Agents need more than one kind of intelligence to act.

Through Circle Agent Stack, @BlockRunAI gives agents access to frontier LLMs, media generation, live search, prediction-market and onchain data, and multichain RPC.

Each call is priced before it runs and paid per request in USDC through Nanopayments.

No accounts or API keys required.

Explore the service: agents.circle.com/services/block…

CCTP V2 now live on Sui.

CCTP V2 is now live on Sui. Native USDC can now move between Sui and 29 other supported blockchains.

Burned on the source chain, minted on Sui.

Start building payments and treasury products on Sui without designing around a bridge.

CCTP V2 on @SuiNetwork is now live.

Sending USDC on Sui just got easier.

Using Circle’s trusted burn and mint infrastructure, developers can build with new capabilities for faster and more programmable crosschain experiences.

• Inbound Fast Transfer
• Programmable messaging
• Hooks
• More tooling for complex crosschain experiences

Start building: developers.circle.com/cctp

Circle 🤝 Tereina

Circle and Tereina are partnering to bring USDC and EURC into enterprise payment workflows, beginning with SAP Pay, where Arc serves as the preferred blockchain.

For eligible businesses, that means more ways to move and settle value through the applications they already use.

circle.com/pressroom/tere…

Meet the Circle team at Circle House during @token2049 Singapore.

Circle DevRel’s @TxnSheng and @hj_chen will share what builders can do with Circle Agent Stack and App Kits on @arc.

Come by for the sessions, demos, and conversations.
luma.com/circlehouse2026

Aave is now supported in @circle Mint's Digital Asset-Backed Borrowing product.

Eligible Circle Mint LLC customers can use cirBTC as collateral to borrow @USDC from Aave on @arc or Ethereum, directly within Circle Mint.

Digital Asset-Backed Borrowing in Circle Mint now supports @aave markets.

Through one coordinated workflow, eligible Circle Mint LLC customers can deposit BTC, mint cirBTC, use cirBTC as collateral through supported third-party lending markets on Arc or Ethereum, and receive borrowed USDC directly in Circle Mint.

circle.com/cirbtc

Native BTC and wrapped BTC are both denominated in bitcoin, but they serve different roles.

Native BTC lives on the Bitcoin network. Wrapped BTC can move through supported smart contract networks like Arc and Ethereum.

Learn how cirBTC fits into onchain finance: circle.com/blog/native-vs…

That’s a wrap on @Sibos 2026 in Miami.

The event focused on how banks are actively exploring the future of global money movement, and Circle is helping bring trusted digital financial infrastructure into that conversation.

Start your morning at Money20/20 USA with Circle at Yardbird in Money Row, October 19–20 from 8:30am to 12pm PT.

Stop by for a bite, connect with the team, and recharge before heading back into the conference.

Badge Required.

Some agents live for one trade. Some never stop polling a balance.

On @arc both pay $0.0001 USDC per RPC call through Nanopayments powered by @circle Gateway. No account, no API key.

Pay on Arc, read any chain.

Data your agent can act on.

We’re spotlighting data services agents can use to read crypto markets, query DeFi activity, access multichain nodes, and compare vault opportunities on Circle Agent Marketplace.

Featuring Arrays, @birdeye_data, @Quicknode, and @vaultsfyi.

Building an agent? Browse the marketplace: agents.circle.com/services

cirBTC helps institutions put BTC to work onchain.

As a 1:1 wrapped BTC token, cirBTC can support use cases across borrowing, lending, liquidity, and settlement without requiring holders to sell their underlying BTC position.

circle.com/blog/wrapped-b…

Circle has submitted its response to the European Commission’s MiCA Review Consultation.

Our feedback draws on two years of experience operating USDC and EURC under MiCA, with a focus on strengthening Europe’s role as a dynamic, liquid stablecoin market.

In the response, we address:
→ Multi-issuance for global stablecoin liquidity
→ Longer-term equivalence and recognition for foreign stablecoins
→ Reserve requirements focused on safety and liquidity

circle.com/blog/circles-r…

Want to give your agent access to USDC (the $ agents use for 99% of txns)?

Copy + paste this into your @Muse:

"Connect to Circle Agent Stack using agents.circle.com/skills/setup.md"

Three hours of content. Five minutes to read.

An agent finds the best pieces from the week, reads them, and sends back the key insights.

~$0.02. Highlights only.

Powered by Circle Agent Stack: agents.circle.com

Circle House is coming to @TOKEN2049 Singapore 🇸🇬

Join us October 7–8 at Marina Bay Sands for two days of demos, ecosystem conversations, developer sessions, and networking centered on Arc, USDC, and the future of onchain finance.

TOKEN2049 pass is not required for entry. Register here: luma.com/circlehouse2026

In a world preoccupied with working for money, new economic prosperity may mean money that works for us.

Dante Disparte discussing how stablecoins enable agency.

Circle is joining @SolanaFndn and @moonpay at Dev Day Cafe in San Francisco on September 29.

Find us at Radhaus in Fort Mason for demos, a live walkthrough of Circle Agent Stack, and conversations on agentic payments and the agentic economy.

Register: luma.com/dev-day-cafe