Category: stablecoin payments infrastructure / virtual-account and card-issuance control plane / regulated fiat-stablecoin settlement network
Summary: StraitsX is best cataloged as a regulated stablecoin payments-and-settlement control plane rather than as only a wallet, issuer, or OTC desk. The official platform pages describe StraitsX ON as an interoperable stack that joins Dedicated Virtual Accounts, card issuance, and a payment network around stablecoins such as XUSD and XSGD. The developer docs then expose concrete API surfaces for customer profiles, payments, payouts, swaps, digital-asset transfers, and limit management across first-party, third-party, and treasury-style transfer models. Taken together, the primary sources show StraitsX packaging fiat rails, stablecoin settlement, compliance workflows, and merchant/card/payment-network distribution into one infrastructure layer.
What it does:
Offers Dedicated Virtual Accounts (DVA / DVA/+) that give clients named USD or SGD virtual accounts under their legal entity for fiat-to-stablecoin collections, payouts, and treasury visibility
Uses 1:1 settlement between fiat rails and StraitsX stablecoins such as XUSD and XSGD, with blog materials describing automatic mint-and-settle behavior for DVA funding flows
Provides API-driven payments and payouts infrastructure with customer profiles, KYC-linked bank accounts, one-time payments, persistent and dynamic PayNow QR codes, bulk payouts, transaction-status retrieval, and reporting
Exposes digital-asset transfer and swap capabilities for on-chain deposits, withdrawals, quotes, supported crypto pairings, network-fee estimation, whitelisting, and multi-chain asset management
Runs a broader platform surface through StraitsX ON, including card issuance, merchant and wallet payment-network connectivity, and cross-border QR-payment settlement using stablecoins as the settlement asset
Key claims:
The homepage frames StraitsX as “stablecoin rails for real-world payments” and says its platform helps fintechs and institutions build cross-border fiat and blockchain payment solutions through a licensed stablecoin ecosystem
The homepage says StraitsX is a licensed Major Payment Institution regulated by the Monetary Authority of Singapore and emphasizes tier-1 banking rails plus customer screening and transaction monitoring
The platform page says StraitsX ON unifies Dedicated Virtual Accounts, card issuance, and the StraitsX Payment Network into one interoperable stack centered on XUSD and XSGD
The platform page says DVA gives clients named virtual accounts, plug-and-play access to SWIFT USD rails, 1:1 USD:XUSD conversion, COBO/POBO support, and realtime fund visibility for treasury operations
The platform page says the Payment Network connects Web2 and Web3 wallets with merchant acquirers and uses XUSD or XSGD as the settlement layer for QR-based cross-border payments
The API introduction says StraitsX supports first-party, third-party, and regular-transfer integration models and offers APIs for customer profiles, payments, payouts, swaps, digital-asset transfers, and limit management
The DVA/+ launch post says institutions can get named USD or SGD virtual accounts, full COBO and POBO support, native stablecoin integration, realtime treasury visibility, and API-first programmable settlement flows
A February 2026 business-use-cases post says DVA allows named segregated USD virtual accounts over SWIFT while settlement is executed via XUSD, and it positions StraitsX stablecoins as fully reserved fiat-pegged instruments acknowledged by MAS as substantively compliant with the SCS Framework
Whitepaper: No canonical standalone StraitsX whitepaper or litepaper surfaced in this pass. The clearest current sources of truth were the official site, platform pages, API guides, and first-party blog posts explaining DVA/+, stablecoin settlement, and business use cases; see ../whitepapers/straitsx-primary-sources-2026-05-03.md.