Grab and StraitsX Partner to Integrate Web3 Payments and Stablecoins into Asia's Consumer Ecosystem

Grab, a major technology and payments platform in Southeast Asia, and StraitsX, a leading stablecoin infrastructure provider, have signed a Memorandum of Understanding (MOU) to jointly develop a Web3-enabled payment infrastructure across Asia.

The core goal of the partnership is to integrate digital asset wallets and stablecoin settlement into everyday consumer transactions, aiming to improve speed, cost-efficiency, and financial inclusion in the region.

Key Components of the Collaboration:

• Web3-Connected Wallet in Grab App: StraitsX will provide technical support to integrate a Web3 wallet directly into the Grab application. This wallet will facilitate payment processing, clearing, and settlement using smart contracts.
• Stablecoin Payment Network: The network is designed to support compliant clearing and settlement across various participating markets using stablecoins.
• Merchant Acceptance: The initiative would allow GrabPay merchants across major Asian markets to accept stablecoin payments from both domestic and international consumers using the new Web3 wallets.
• User Transactions (Subject to Approval): Grab users may gain the ability to hold and transact with stablecoins, including StraitsX's XSGD and XUSD (designed for cross-border settlement), and potentially convert between fiat currencies and other stablecoins within the app.

Addressing Payment Inefficiencies

The collaboration is specifically intended to tackle fragmentation and high transaction costs in Southeast Asia's current payment systems. By utilizing a Web3-enabled layer, the proposed network aims to offer:

• Faster and Cheaper Transactions: Reducing the high merchant fees typically associated with credit cards.
• FX-Transparent Cross-Border Settlement: Providing real-time, clear settlement for international retail payments.

Both companies emphasized that the integration will be designed with robust measures to meet anti-money laundering (AML) and counter-terrorism financing (CTF) requirements.

StraitsX CEO, Tianwei Liu, highlighted that uniting Grab's scale with StraitsX's stablecoin infrastructure will deliver a "faster, cheaper, more inclusive, and regulatory-compliant" financial network. Kell Jay Lim, head of Grab Financial, added that Grab sees the potential for Web3 to improve cross-border retail payments while maintaining a familiar user experience.

The companies plan to advance a shared roadmap focused on expanding the adoption and interoperability of this new digital asset connectivity across key Asian markets.

November 2025, Cryptoniteuae