# Building with USDC and Circle Developer Platform I Blessing Adesiji

- Channel: [ETHGlobal](https://streameth.org/ethglobal)
- Date: 2025-10-09
- Duration: 20:58
- Topics: USDC, Circle, Circle Developer Platform, stablecoins, EVM, wallet infrastructure, developer-controlled wallet, user-controlled wallet, modular wallet, gas station, gasless transactions, compliance engine, risk screening, CCTP, cross-chain transfer protocol, CCTP v2, Paymaster, gas fees, multi-chain payments, bounties, smart wallets, security, ETHGlobal, documentation, APIs, attestation, blockchain, DeFi
- Watch: https://streameth.org/watch/yt-ufMM53I71j4
- YouTube: https://www.youtube.com/watch?v=ufMM53I71j4

## Description

Blessing Adesiji from Circle presents at ETHGlobal, focusing on building with USDC and the Circle Developer Platform. The talk covers Circle’s mission to enable frictionless, borderless money movement using regulated stablecoins like USDC. Key developer services are explained: wallet infrastructure (developer-controlled, user-controlled, modular wallets), gas station for gasless transactions, compliance engine for real-time risk screening, and CCTP (Cross-Chain Transfer Protocol) for seamless USDC transfers across EVM-compatible blockchains.

The new CCTP v2 offers faster-than-finality transfers. Circle Paymaster enables users to pay gas fees in USDC. The session details four bounty categories: multi-chain USDC payment systems, enabling gas payments in USDC, creating gasless experiences, and building smart wallets with dynamic security controls. Q&A covers compliance engine data sources, differences between CCTP v1 and v2, and technical details of cross-chain transfers. Extensive documentation and resources are available for developers.

00:00 Introduction  
00:40 Circle’s Mission and Developer Services Overview  
02:28 Wallet Infrastructure: Developer, User, Modular  
05:39 Gas Station and Gasless Transactions  
06:37 Compliance Engine and Risk Screening  
07:12 Cross-Chain Transfer Protocol (CCTP) & CCTP v2  
08:30 Circle Paymaster: Paying Gas in USDC  
10:09 Circle Bounties Overview  
10:37 Multi-Chain USDC Payment System Bounty  
12:13 Gas Payments in USDC Bounty  
13:15 Gasless Experience Bounty  
13:40 Smart Wallets with Dynamic Security Bounty  
15:20 Q&A: Compliance Engine  
16:25 Q&A: Compliance Data and Quick Start  
17:39 Q&A: CCTP v1 vs v2 and Technical Details  
20:25 Conclusion and Closing

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🇫🇷 *ETHGlobal Cannes*
This workshop is specifically for ETHGlobal Cannes, a 3-day hackathon held July 4-6, bringing together the most skilled web3 developers, designers and product builders from all around the globe for a weekend-long adventure to advance the Ethereum ecosystem! Watch the full ETHGlobal Cannes 2025 playlist here: https://youtube.com/playlist?list=PLXzKMXK2aHh5N2DCwhcEshNW9C8knZ1T-&si=Lc-WOyfkAVP2--R4

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✅ *Follow Blessing Adesiji*
X: https://x.com/bleso_a

✅ *Follow Circle*
X: https://x.com/circle

✅ *Follow ETHGlobal*
X: https://x.com/ETHGlobal​
Warpcast: https://warpcast.com/ethglobal
Website: https://ethglobal.com
YouTube: https://www.youtube.com/c/ETHGlobal 

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_Are you interested in Ethereum development and entrepreneurship?_
👉 Sign up for the next ETHGlobal event: https://ethglobal.com/events
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