Stablecoins now represent 40% of crypto purchases in Latin America and recently overtook Bitcoin as Mexico's most-traded crypto asset. This is because institutions are realising that it’s stablecoins’ everyday utility, and not Bitcoin’s speculative value that is most in demand among Latin American consumers. People want dollar-denominated value, faster remittances, and a way to spend digital assets through familiar rails, all of which stablecoin delivers.
Orbi, a Mexican crypto-native fintech, has now built a Mastercard-backed card letting consumers hold, spend, and transfer stablecoins like traditional money. To achieve this, they partnered with SoFi Tech Solutions for BIN sponsorship, card issuing and processing, 24/7 settlement, and compliance infrastructure. It's the first regulated stablecoin card program in Mexico, and its implications for the region are significant. The infrastructure decisions behind it also carry four broader lessons for any fintech or bank thinking about the future of digital assets, card programs, or cross-border payments in the region.
Key takeaways
Stablecoin adoption in Mexico has now become a distribution and deposit question for banks, enabling a new way for customers to access dollars that will reward first adopters.
Technical barriers that used to slow stablecoin card launches — BIN sponsorship, settlement rails, compliance — are now solvable through a single infrastructure partnership, compressing time-to-market and raising the bar for incumbents who still assemble these separately.
For banks, the strategic choice is no longer whether to engage with stablecoin infrastructure — it's whether to shape the category early, as a sponsor or partner, or inherit terms that fintechs and other banks will have already set.
Always-on settlement and embedded compliance are now fundamental determiners of whether a stablecoin card program can scale from a few thousand users to a few million without breaking either liquidity or trust.
1. Stablecoins are becoming a consumer finance tool rather than a crypto asset
Most Mexican consumers can't open USD-denominated bank accounts. Stablecoins can now fill that gap — giving people a practical way to hold dollar-linked value. For a country with the biggest crossborder remittance flows to the US, this matters a lot. The opportunity for fintechs is that they no longer need to consider stablecoins as a crypto product.
Stablecoin is now the infrastructure that an essential financial product happens to run on. There is no technical jargon or hoops for the customer to jump through. The card and wallet are still the product. But stablecoin broadens access, increases speed, and helps build security and resilience.
For more traditional banks, the consumer shift is already visible in the data. 2025 saw an 89% surge in stablecoin use across Latin America. Institutions waiting for stablecoins to mature inside a framework they control will find fintechs have already built that framework around them.
2. BIN sponsorship is the most underestimated barrier to launching a card
To issue a payment card, a company needs a Bank Identification Number (BIN), assigned by a card network. Getting one typically means becoming a principal network member — capital-intensive and slow — or partnering with a licensed BIN sponsor. Orbi resolved this by partnering with SoFi Tech Solutions, a Mastercard Principal Member that acts as both sponsor and processor, collapsing a two-partner arrangement into one.
A fully integrated platform typically covers BIN assignment, card issuing, transaction processing, wallet provisioning, domestic switch connectivity, fraud/risk controls, and dispute management — as a single API-first stack.
This is a big positive for fintechs, as they can launch to market much quicker and with less expense, combining multiple vendors into an all-purpose partner like SoFi Tech. For banks, they can use BIN sponsorship as a new revenue-generating asset — a way to support fintech innovation without building the technology.
3. 24/7 stablecoin settlement changes card program economics
Traditional card settlement runs on a fiat cycle tied to banking days. Transactions over a weekend sit in a prefunding queue, forcing issuers to hold reserves against unsettled transactions. Stablecoin settlement, by contrast, is continuous. Blockchain networks don't observe banking hours. And a program like Orbi's replaces the traditional five-day cycle with always-on processing, reducing weekend prefunding pressure and adding liquidity flexibility.
Settlement model | Timing | Prefunding requirement |
Traditional fiat | 1–5 business days | High — weekend reserves required |
Real-time fiat rails (SPEI, Pix) | Seconds to minutes | Moderate |
Stablecoin settlement | Continuous, 24/7 | Low — no weekend cycle |
Consumers already expect instant to be the default — SPEI and Pix made sure of that in Mexico and Brazil. Stablecoin settlement just extends that expectation across borders: fintechs get to promise instant deposits, and banks get the same always-on rail without waiting for a network mandate to force the issue.
4. Enterprise-grade compliance has become a precondition
Crypto-native fintechs have historically faced a credibility gap with regulators and consumers. Orbi inverted that by launching inside the same compliance infrastructure — KYC, AML, PCI, network reporting — that governs conventional card programs, not alongside it. That matters twice over: it protects consumer trust in digital dollar balances, and it means Orbi's controls don't need to be rebuilt at 10x or 100x the user base — the compliance foundation was sized for scale from day one.
Fintechs should now realise that the infrastructure partner is the compliance posture — there's no separating the two. And for more traditional banks who already have the KYC/AML/PCI capability, the missing piece is the stablecoin-specific layer, which can be added through a partnership rather than built from scratch.
What this means for LatAm banks specifically
Deposit dynamics shift, not just distribution. This isn't ordinary account churn — it's peso deposits leaving the banking system altogether, and retention playbooks built for competitor-switching won't catch it
Sponsorship is both a compliance favor and a margin line. Banks holding Mastercard or Visa principal membership have a monetizable asset in BIN sponsorship and settlement services — one that requires no core rebuild, only a technology and risk partnership.
Regulatory positioning compounds over time. As Banxico and the CNBV eventually formalize stablecoin-linked card frameworks, early movers won't just have a head start — they'll have precedent regulators can point to when writing the rules.
Building the next generation of digital dollar products in Latin America
The infrastructure required to turn stablecoin demand into a regulated, scalable card program is more accessible than ever. BIN sponsorship, always-on settlement, and enterprise compliance no longer require years of regulatory navigation or multiple vendor relationships.
For fintechs, launching within a regulated framework from day one is a strategic advantage. For banks, this category is being defined right now — by whoever moves first.
Frequently Asked Questions
No — the BIN sponsor's obligations under Banxico and network rules don't change based on what funds the card. The stablecoin is the funding source; the compliance perimeter (KYC, AML, PCI, dispute handling) is identical to a traditional card program.
Potentially, in a specific way: consumers holding dollar value in a fintech-issued stablecoin wallet aren't parked in a peso deposit account at any bank. That's a form of disintermediation distinct from ordinary competitive account-switching, and it's a reason for banks to treat this as more than a fintech curiosity.
Domestic USD-denominated deposit accounts face capital and regulatory constraints most LatAm banks can't clear quickly. Stablecoins replicate the economic effect of dollar exposure without requiring the issuer to hold correspondent USD reserves domestically — which is why fintechs can move faster here than banks bound by capital rules.
The motivations would differ by market. In Argentina, currency volatility is the primary driver; in Brazil, Open Finance and Pix infrastructure create a different integration path; in Colombia, remittance cost is likely the strongest use case. The underlying infrastructure model — BIN sponsorship plus stablecoin settlement — is portable, but the demand driver isn't uniform across the region.
SoFiUSD is the first bank-issued U.S. dollar stablecoin available directly inside a banking app — integrated directly with card issuing and processing infrastructure, rather than existing as a standalone token requiring a separate exchange or wallet relationship to spend.
No — and that's the point of the architecture. Unlike a typical crypto exchange withdrawal, which requires a separate wallet app and awareness of network fees, the card abstracts all of that away at the point of sale. The transaction looks and feels identical to any other card payment.
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