Sui, where money moves as freely as messages, announced the launch of gasless stablecoin transfers, a new protocol-level feature that enables users and businesses to send supported stablecoins on Sui without paying gas fees or managing a separate SUI token balance. With the feature now rolling out to validators, stablecoin transfer fees are $0.00 on the Sui network.

With support live from major stablecoins, including USDsui, suiUSDe, AUSD, FDUSD, USDB, USDC, and USDY, the feature is designed to simplify payment workflows and remove one of the largest friction points in stablecoin mass adoption: the requirement to hold a separate token to complete transactions.

Fireblocks, the enterprise platform securing more than $14 trillion in digital asset transactions, has integrated the new solution prior to the rollout as part of Sui's broader payments ecosystem expansion. In addition, many institutional custodians and retail-facing wallets will support gasless transactions at launch, enabling users to send select stablecoins without holding or spending SUI on transaction fees.

"Stablecoins are becoming a core part of global finance, but the infrastructure around them still creates unnecessary complexity," said Adeniyi Abiodun, Co-Founder and CPO of Mysten Labs, the original contributor to Sui. "From the start, we've said it should not cost individuals fees to move their own money. With gasless stablecoin transfers, we are one step closer in making Sui the global rail for payments, whether they are for businesses, AI agents, and consumers."

Fireblocks' support further strengthens the institutional accessibility of Sui's payments infrastructure by enabling enterprises and financial service providers to securely access and manage stablecoin activity on the network through trusted digital assetinfrastructure.

"The future of payments will run on stablecoin rails, but the experience for institutions still needs to catch up," said Ran Goldi, SVP Payments & Network at Fireblocks. "Sui is making all the right moves, with gasless stablecoin transfers that removes a major point of friction for enterprises building onchain payment flows and customer experiences."

Gasless stablecoin transfers represent a structural change to how single and batched peer-to-peer transfers of supported stablecoinsoperate on Sui Mainnet and are not a subsidy, sponsorship program, or temporary promotional initiative. In a competitive market where margins are everything, the launch positions Sui as the default stablecoin infrastructure for businesses looking to cut complexity and overhead costs, traders who are tired of failed transactions or the friction of fees, and AI agents, who will objectively choose the cheapest path of least resistance to execute autonomous payments.

Since August 2025, Sui has surpassed $1 trillion in stablecoin transfer volume, while its stablecoin ecosystem has continued to expand rapidly across institutional, retail, and developer use cases. Sui's horizontally scalable architecture and object-centric design allow the network to support high-frequency payment activity with predictable performance and low operational overhead, making it well-suited for emerging payment applications, agentic commerce, and enterprise-grade financial systems.

These new protocol mechanisms work by dramatically cutting processing costs, and gasless stablecoin transfers build on that foundation to eliminate gas pre-funding and volatile treasury management entirely. The result is simpler infrastructure for institutions, and an operational and cost model that makes agentic commerce and autonomous systems work. Free transfers mean gas fees never rival or exceed the value of the payment itself, making micropayments viable at any scale.

Recent momentum across the Sui ecosystem underscores rising demand for scalable financial infrastructure and stablecoin-based payments. In 2026 alone, four SUI exchange-traded products from 21Shares, Grayscale, and Canary Capital launched globally, expanding institutional access to the Sui ecosystem. At the same time, marquee stablecoin initiatives, including Bridge-issued Sui Dollar (USDSui) and Ethena-issued eSui Dollar (SuiUSDe), have continued to expand Sui's growing digital dollar ecosystem and strengthen its position as infrastructure for internet-scale finance.