Coinbase supports Hyperliquid’s stablecoin initiative amid rising DeFi trading volumes.

Coinbase is deepening its integration with Hyperliquid by taking on a central role in managing USDC liquidity on the fast-growing decentralized trading platform.

The company announced Thursday that it will become the official treasury deployer of USDC on Hyperliquid (HYPE), strengthening its position within one of the most active emerging crypto trading ecosystems.

Under the arrangement, Coinbase (COIN) will oversee USDC liquidity through Hyperliquid’s Aligned Quote Asset (AQA) framework. The system is designed to embed stablecoin liquidity directly into the platform’s trading infrastructure while distributing reserve yield revenue back to the protocol.

As part of the broader transition, Native Markets—the developer behind Hyperliquid’s native stablecoin USDH—has agreed to terms that grant Coinbase the option to acquire USDH brand assets. During the migration period, USDH will remain redeemable for USDC or fiat before being gradually phased out.

The agreement underscores Coinbase’s ongoing strategy to expand USDC’s footprint beyond Ethereum (ETH) and centralized exchanges, even as competition among stablecoin issuers intensifies.

Hyperliquid has emerged as one of the most closely watched DeFi trading platforms this year, gaining traction for its low-fee perpetual futures, deep liquidity, and exchange-like performance that rivals centralized venues.

Activity on the network has accelerated in recent months as traders increasingly migrate toward onchain markets amid renewed momentum in decentralized finance. According to Coinbase, USDC supply on Hyperliquid has roughly doubled year over year, reaching about $5 billion.

The platform has also become a hub for speculative trading and token launches, elevating its role in broader discussions about crypto market structure. Since stablecoins serve as the primary settlement layer for digital asset trading, controlling liquidity within a rapidly expanding exchange ecosystem enhances both Coinbase’s and Circle’s (CRCL) reach for USDC adoption.

Native Markets said Coinbase’s involvement could further bolster Hyperliquid’s growth by bringing one of the largest U.S.-based crypto firms deeper into its ecosystem.

The deal also reflects a broader evolution in crypto infrastructure, where stablecoins are increasingly embedded directly into trading, collateral, and treasury systems rather than treated as standalone products.

Separately, Circle (CRCL), the issuer of USDC, announced an expanded role within Hyperliquid as USDC becomes the Aligned Quote Asset across HIP-1 through HIP-4 markets. HIP-4 introduces the platform’s first outcome-based markets, extending its scope beyond perpetual futures.

Circle will also assume technical responsibility for USDC deployment on Hyperliquid, including minting, redemption, and cross-chain transfers, positioning USDC as the core settlement asset across the exchange’s growing suite of markets.