In less than a decade, stablecoins have developed from a niche tool for crypto traders into a fast, programmable, dollar-denominated asset that’s being used to settle payments, hedge cash positions, and move money globally with fewer intermediaries.

Below, we break down where stablecoins are gaining traction, how regulation and design are shaping their credibility, and what businesses need to do now to be ready.

What’s in this article?

• What are stablecoins, and how are they different from other cryptocurrencies?
  
• How have regulatory and market forces shaped the evolution of stablecoins?
  
• What mechanisms and technologies keep a stablecoin’s price stable?
  
• How are stablecoins being adopted in payments, settlements, and treasury management?
  
• What challenges limit broader stablecoin integration in global finance?
  
• How can financial institutions and businesses prepare to use stablecoins effectively?
  
• How Stripe can help
  

What are stablecoins, and how are they different from other cryptocurrencies?

Stablecoins are built to hold their value. They are designed for price stability in a way other cryptocurrencies aren’t, and that makes them more practical for everyday transactions. They combine the instant, borderless nature of crypto with the relative stability of traditional currency.

Stablecoins are often pegged, or tied, to a fiat currency, such as the US dollar, and they are engineered to stay close to $1. Some are backed by actual dollars, government bonds, or short-term securities, while others rely on crypto collateral or algorithmic systems to maintain their peg. Because of these backing structures, stablecoins avoid much of the price volatility typical of assets such as Bitcoin (BTC) or Ether (ETH).

Stablecoins are typically issued by a company, so people must trust that issuer to hold real reserves and honor redemptions. When people believe the reserves are real and accessible, the peg tends to hold. But if confidence erodes, peg stability can break down.

How have regulatory and market forces shaped the evolution of stablecoins?

Within a fast-moving crypto ecosystem, stablecoins grew to fill a gap between volatility and utility. As regulation catches up, more countries and institutions are adopting them. That gives stablecoins a clearer path forward—and raises more issues.

Stablecoins first gained traction among crypto traders who needed a stable asset to move in and out of volatile markets. Tether (USDT), launched in 2014, was the first widely adopted stablecoin. It initially operated with minimal regulation and little transparency, but demand exploded. By late 2025, the stablecoin market crossed $300 billion in total capitalization, with USDT accounting for a large share. Some experts project that stablecoins could push close to $2 trillion by 2028.

Facebook’s 2019 Libra project was a turning point for stablecoin. A private company proposing a global digital currency sparked a major regulatory reaction. Libra never launched as planned, but it succeeded in getting central banks and governments to take stablecoins more seriously.

In 2024, the EU passed the Markets in Crypto-Assets Regulation (MiCA), which now treats stablecoins more like e-money. Under MiCA, issuers must maintain fully liquid reserves, guarantee redemption rights, provide transparency on reserve composition, and obtain proper licensing. In 2025, the US followed with the GENIUS Act, which requires dollar-pegged stablecoins to be backed 1:1 with cash or short-term Treasuries. The law also mandates monthly public reserve disclosures and oversight for larger issuers.

Other countries are experimenting with their own digital currencies, but rollout is slow, and stablecoins are filling the gap in the meantime. Developed economies such as the US and EU view stablecoins as important technology aiding cross-border commerce. But other countries view them as competition to their currencies. Nigeria, for example, has cracked down on stablecoin usage due to fear of capital flight.

Stripe’s 2025 acquisition of stablecoin infrastructure company Bridge sent a strong signal that the broader economy wants stablecoin payment networks at enterprise scale. Visa and Mastercard are testing stablecoin settlement models, and several major banks are exploring stablecoin issuance.

Stablecoins are becoming an everyday financial tool. As they’re being affected by new regulations and high demand, stablecoins are emerging with greater stability, transparency, and usability.

What mechanisms and technologies keep a stablecoin’s price stable?

Price stability is a product of deliberate design, transparent reserves, and market incentives that keep the whole system tied to the peg. Methods vary across stablecoins as to how this goal is achieved while also balancing risk, resilience, and trust.

Here’s how it works for different types of coins.

Fiat-backed coins

The fiat-backed model is the most dominant approach to price stability for stablecoins. Each coin is backed by real assets, typically US dollars or short-term Treasuries. Each token a user holds corresponds to a matching dollar—or near-cash equivalent—in reserve. If the price of the token drops below $1, traders can buy it and redeem it at full value, capturing a profit and helping to push the price back to parity.

Issuers support this setup with monthly attestations or independent audits that show what’s in the reserve (e.g., cash, T-bills, or equivalent) to maintain market confidence. That’s the model behind United States Dollar Circle (USDC) and other fiat-collateralized stablecoins. When designed properly, these models are generally resilient under market stress.

Crypto-backed coins

Stablecoins such as Dai (DAI) don’t rely on fiat; they’re backed by other crypto assets held in smart contracts. Because crypto is volatile, these systems require overcollateralization. For example, a user might need $150 of ETH to mint $100 of DAI. If the value of the collateral drops too far, it’s automatically liquidated to protect the peg.

This overcollateralization removes dependence on banks or fiat systems, but it introduces a new risk: relying on code, volatility buffers, and incentive mechanisms instead of cash reserves and regulatory oversight.

Algorithmic coins

These stablecoins try to keep their price steady without backing assets. Instead, they adjust supply automatically. If the coin trades below $1, the system reduces supply. But if it trades above $1, then it mints more. The mechanism is clever in theory but fragile in practice.

The 2022 collapse of TerraUSD showed that when people lost confidence that the peg would hold, the system could not restore stability. The lesson was that algorithms are risky because trust in the peg is central to these designs.

Hybrid designs

In experimental hybrid designs, some coins blend crypto collateral with hedging strategies or introduce automated stabilizers alongside traditional reserves. For example, in 2024, Ethena’s USDe combined on-chain collateral with derivatives to maintain a delta neutral position. That enabled price stability without holding dollars directly.

The goal in these models is to increase decentralization without losing price reliability. Most are still in the early stages of development. But they show a growing design space where trust moves beyond simple reserves and allows systems to programmatically demonstrate how they respond under pressure.

Three things ultimately determine whether a stablecoin holds up:

• Transparency: If users can see what backs the coin and regulators enforce that, the peg gets harder to break.

• Liquidity: Adequate buyers, sellers, and market makers are necessary to close price gaps fast.

• Redemption: Users need to be able to redeem tokens for their dollar value; this mechanism reinforces the peg.

How are stablecoins being adopted in payments, settlements, and treasury management?

Wherever money needs to move faster, cheaper, or across borders, stablecoins are showing up in real financial workflows as functional infrastructure, including the following:

• Cross-border payments and remittances: International wire transfers can take days and rack up large fees. But a company in the US can pay a freelancer in Argentina in USD Coin (USDC), and the transaction will be settled in minutes, often for under a dollar in fees.

• Treasury management in unstable currencies: Businesses operating in countries with volatile currencies are using stablecoins to protect cash positions. Holding part of a treasury in USD-pegged tokens lets companies avoid local inflation while staying liquid. No US bank account is required, which makes stablecoin a practical hedge.

• Global payroll and vendor payments: Paying remote workers via wire transfer means delays, poor foreign exchange (FX) rates, and high fees. Stablecoins offer fast settlement, dollar-denominated payments, and no intermediary banks. That way, contractors can receive full value instantly, even on weekends and holidays.

• Business settlement and ecommerce: Stablecoins are also entering checkout flows. They’re powering payments in places with poor card coverage or expensive FX. Businesses can accept stablecoins and receive payouts in their local currency. Stripe and others are building this into modern commerce payments.

• Capital markets and B2B settlement: Financial institutions are experimenting with stablecoins to settle trades faster, work outside of banking hours, and reduce friction in global B2B payments. Stablecoins could handle an estimated 5%–10% of global cross-border payments by 2030.

What challenges limit broader stablecoin integration in global finance?

Stablecoins are gaining traction but not without technical, legal, and institutional challenges. Structural and strategic limitations are often to blame.

Here’s what to look out for:

• Regulatory friction: The US and EU have introduced clearer rules, but globally, stablecoin regulation is still fragmented. In some countries, stablecoins have ambiguous legal status. In others, they’re actively restricted. Businesses operating across jurisdictions face a patchwork of requirements and the risk that those rules could shift at any moment.

• Bank integration and pushback: Stablecoins need to integrate into the traditional banking system in order to scale. But banks worry about deposit flight or losing control over payment flows. Access points will remain uneven until the landscape grows to include more banking partners.

• Technical gaps: Stablecoins live on blockchains, while many business systems (e.g., accounting, compliance, treasury workflows) still assume traditional networks. Stablecoins need to easily integrate into the software businesses already use.

• Political resistance: In markets facing currency instability, stablecoins can look like an escape hatch. That might be appealing to users, but it can seem threatening to governments trying to control capital outflows. Expect some countries to restrict use, or accelerate their own digital currency rollouts in response.

How can financial institutions and businesses prepare to use stablecoins effectively?

Ignoring stablecoins means missing what’s quickly becoming a new standard for how money moves. Here’s how to prepare to integrate this crypto into your operations:

• Know the rules: Countries and regions are developing regulations. In the US and EU, reserve requirements, redemption rights, and licensing frameworks are either in effect or in the process of being implemented. Make sure legal and compliance teams understand what’s required to hold, use, or settle in stablecoins across your jurisdictions.

• Choose reliable infrastructure: Work with issuers with strong disclosures, high-quality reserves (e.g., cash, T-bills), and regulated status. If direct custody isn’t practical, consider payment processors or treasury platforms that simplify stablecoin management.

• Start small, then scale: Pick a direct use case, such as cross-border vendor payments, contractor payroll, or small treasury allocations. Use it to test accounting, wallets, reconciliation, and tax handling. Focus on building operational understanding before you scale.

• Bring finance and engineering together: Stablecoins use both technical and financial systems. Make sure you coordinate early across treasury, compliance, and engineering to map how stablecoins will be integrated, secured, and monitored.

How Stripe can help

Stripe Payments provides a unified, global payments solution that helps any business—from scaling startups to global enterprises—accept payments online, in person, and around the world. Businesses can accept stablecoin payments from almost anywhere in the world that settle as fiat in their Stripe balance.

Stripe Payments can help you:

• Optimize your checkout experience: Create a frictionless customer experience and save thousands of engineering hours with prebuilt payment UIs, access to 125+ payment methods, including stablecoins and crypto.

• Expand to new markets faster: Reach customers worldwide and reduce the complexity and cost of multicurrency management with cross-border payment options, available in 195 countries across 135+ currencies.

• Unify payments in person and online: Build a unified commerce experience across online and in-person channels to personalize interactions, reward loyalty, and grow revenue.

• Improve payments performance: Increase revenue with a range of customizable, easy-to-configure payment tools, including no-code fraud protection and advanced capabilities to improve authorization rates.

• Move faster with a flexible, reliable platform for growth: Build on a platform designed to scale with you, with 99.999% historical uptime and industry-leading reliability.

Learn more about how Stripe Payments can power your online and in-person payments, or get started today.