Sui Launches Gasless Stablecoin Transfers, Cutting Costs for Global Blockchain Payments

TLDR:

• Sui’s gasless feature lets users send stablecoins onchain without holding a separate SUI gas token.
• Seven stablecoins are supported at launch, including USDC, USDY, AUSD, and the native USDsui token.
• Fireblocks backs the launch, giving institutional payment builders a friction-free stablecoin rails option.
• Sui has crossed $1 trillion in stablecoin transfer volume on its network since August 2025 launch.

Sui gasless stablecoin transfers are now live on Mainnet, marking a notable shift in how digital dollar payments work onchain.

The Sui network has launched a protocol-level feature that allows users and businesses to send supported stablecoins without paying gas fees or holding a separate SUI token.

The move targets one of the most persistent pain points in blockchain payments and positions Sui as a serious contender for global payment infrastructure.

Removing the Gas Barrier From Stablecoin Payments

For years, one challenge has slowed stablecoin adoption among everyday users. To move digital dollars onchain, users had to hold a separate gas token to cover transaction costs. That requirement added friction, cost, and confusion for newcomers and enterprises alike.

Sui’s new feature removes that requirement entirely. Supported stablecoins can now function as standalone payment assets for wallet-to-wallet transfers.

The list includes $USDsui, $SuiUSDe, $AUSD, $FDUSD, $USDB, $USDC, and $USDY, covering a broad range of stablecoin options.

Adeniyi Abiodun, Co-Founder and CPO of Mysten Labs, the original contributor to Sui, spoke on the gap between stablecoin growth and payment infrastructure. “Stablecoins are becoming a core part of global finance, but the infrastructure around them still creates unnecessary complexity for users and businesses,” he said.

He added that eliminating the need to manage separate gas tokens was the next logical step. “Payments should feel simple, predictable, and accessible to anyone using digital dollars onchain.”

The feature is powered by Address Balances, a new account-style balance system launching simultaneously on Sui Mainnet. Together, both upgrades simplify how value is stored and moved onchain while keeping speed and scalability intact for high-volume systems.

Institutional Backing and Broader Market Positioning

Fireblocks is among the first institutional custodians supporting the launch. The company works with enterprises managing large-scale digital asset operations, and its involvement adds credibility to Sui’s push into institutional payments.

Ran Goldi, SVP Payments & Network at Fireblocks, weighed in on what the update means for enterprise users. “The future of payments will run on stablecoin rails, but the experience for institutions still needs to catch up,” he said.

Goldi further noted that Sui is addressing a real operational pain point. “Gasless stablecoin transfers remove a major point of friction for enterprises building onchain payment flows and customer experiences,” he added.

Beyond institutions, the update also targets AI agents and fintech developers. AI-native applications require low-cost, high-frequency payment flows.

By removing the need to pre-fund wallets with gas assets, Sui makes it easier for autonomous agents to execute payments along the cheapest available path.

Since August 2025, Sui has surpassed $1 trillion in stablecoin transfer volume. That figure, combined with this latest protocol upgrade, reinforces the network’s growing role in stablecoin infrastructure, tokenized assets, and institutional finance applications.

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