Stablecoins represent more than two-thirds of all cryptocurrency transactions, and businesses make up a large chunk of this volume. But businesses have to be sure that the stablecoins they use are reliable. Stablecoin reliability all comes down to issuance: a stablecoin's behaviour is shaped by the contract controlling its supply, the reserves that back its value, and operational controls. These determine whether an issuer can quickly and reliably turn real assets into digital ones – and the reverse.

Below, we'll take a detailed look at how stablecoin issuance works at scale.

What's in this article?

• What is stablecoin issuance?
  
• What systems enable stablecoin issuance?
  
• How does issuance design strengthen market stability and liquidity?
  
• What risk and compliance obligations come with issuing stablecoins?
  
• How can companies design and operate a stablecoin issuance framework?
  
• How Stripe can help
  

What is stablecoin issuance?

Stablecoin issuance is the process of creating and circulating new stablecoin units. A user contributes an asset – usually cash or crypto collateral – and the issuer mints new tokens of equal value onchain.

Different types of stablecoins are issued in different ways:

• Fiat-backed stablecoins: These stablecoins are issued by companies. For each token created, the issuer holds a matching dollar – or other currency – in reserves, usually as cash or short-term government securities. The flow is simple: a user sends $100 to the issuer, which then mints 100 tokens through its smart contract and sends them to the user's wallet. Holders can later redeem those tokens for cash from the reserve, so issuance and redemption move in lockstep.

• Commodity-backed stablecoins: This type of stablecoin works similarly but is backed by a commodity, such as gold. Examples include PAX Gold or Tether Gold. Each token represents a claim on a specific amount of that commodity, which is held by a custodian.

• Crypto-collateralized stablecoins: These are typically issued by users themselves, through decentralised protocols. A user locks up an amount of crypto that's worth more than the value of the stablecoin they're issuing – for example, depositing $150 worth of Ethereum (ETH) to mint $100 of a token pegged to the US dollar (USD). Smart contracts handle the minting, and collateral value is monitored continuously; if it drops too far, positions are automatically liquidated. To close their collateralised debt position (CDP), a user must repay the stablecoins they minted and any associated stability fees. The contract burns those tokens and releases the collateral.

• Algorithmic stablecoins: These stablecoins adjust supply through code, based on market conditions. When demand rises, the system mints more tokens; when demand falls, it reduces supply. These systems rely on incentives and market behaviour rather than explicit collateral, which is why they're generally considered riskier than other types of stablecoins.

What systems enable stablecoin issuance?

Stablecoin issuance involves three systems that work together: smart contracts that control supply onchain, financial systems that hold and manage reserves offchain, and operational controls that connect the two. Here's a look at each.

Smart contracts: The onchain supply engine

A stablecoin's smart contract sets the rules for tokens. It determines how they're created, destroyed, and moved, and who can mint and burn them. It also lays out how supply changes are validated onchain, and what safeguards exist if something goes wrong (e.g. pause switches, freeze functions, protected upgrade paths).

Issuers treat these contracts like financial infrastructure, with third-party audits before launch, multisignature admin keys, and strict processes for any contract upgrades. One flaw in the contract can compromise the entire asset, so caution is important.

Reserves: The offchain value layer

For stablecoins pegged to fiat or assets, an issuer's reserve of real assets gives its tokens value. For fiat-pegged stablecoins, issuers generally hold cash and insured bank deposits (for liquidity), short-term government securities (for low-risk yield and stability), and sometimes overnight repos (for more liquidity management).

Everything sits in segregated custodial accounts. These are legally distinct from the issuer's operating funds, so a corporate issue can't touch the reserves.

To keep supply and reserves in sync, issuers maintain an internal ledger that mirrors the onchain supply. Independent auditors or attestation firms verify this monthly for most large issuers – sometimes more often, depending on regulatory requirements.

Operational controls: The connective tissue

A stablecoin also needs real-world controls to keep issuance predictable and compliant.

These include:

• Transaction review and reconciliation between onchain supply and offchain reserves

• Compliance functions for sanctions screening and Anti-Money Laundering (AML) obligations

• Mint and burn approval workflows, so no single individual can authorise supply changes

• Freeze or pause capabilities to contain theft or fraud

• Partner onboarding standards for exchanges, custodians, and large liquidity providers

These controls let a stablecoin operate safely at scale and across multiple jurisdictions.

How does issuance design strengthen market stability and liquidity?

Issuance and redemption mechanics create low-friction ways to move between tokens and the assets backing them. When they work well, markets naturally keep the price of the stablecoin pegged.

Here's how that happens for fiat-backed stablecoins:

• Redemptions create a price floor: If a stablecoin is pegged at $1 and trades below its peg – say at $0.98 – traders step in immediately. They buy at the discount, redeem at face value, and profit on the spread. That buying pressure pushes the market back toward the peg, and the redemption rush tightens supply by removing tokens from circulation.

• Issuance creates a price ceiling: The same logic works in the other direction. If the token trades above $1, issuing new supply becomes profitable. Traders mint at $1 by depositing collateral or cash, sell at the higher price, and expand supply until the price settles.

What risk and compliance obligations come with issuing stablecoins?

Issuing stablecoins means you're responsible for other people's money, so your setup needs to behave like financial infrastructure. Regulatory expectations are similar across the US, Europe, and other major markets.

Here's what to plan for.

Reserve and liquidity risk

The most fundamental expectation is simple: every token must be backed by something you can actually deliver when someone requests their money back.

If reserves are risky, tied up, or not actually there, redemption becomes more difficult. Once that happens, the market can start pricing in doubt. To avoid a spiral, regulators increasingly expect issuers to follow a conservative playbook. In Europe, stablecoins are governed by the Markets in Crypto-Assets Regulation (MiCA). In 2025, the US enacted the GENIUS Act, which established similar regulations for stablecoins that will go into effect by 2027.

These include:

• Holding 1:1 backing, with no exceptions

• Keeping reserves in cash and short-term government securities

• Using segregated custodial accounts

• Publishing regular attestations or audits

Technical risk

Even if the reserves are perfect, the onchain side still brings risk. A smart contract bug, a compromised key, or a flawed permission model can undermine an entire system.

Major stablecoin issuers approach cybersecurity more like a traditional bank would. Their strategies include:

• Audited smart contracts

• Hardware-secured, multisignature mint and burn keys

• Strict upgrade processes

• Continuous reconciliation between onchain supply and offchain reserves

• Incident response plans for contract or oracle issues

Compliance and consumer protection

More and more, regulators expect stablecoin issuers to operate with the same rigor as other financial institutions.

They might require:

• Bank-grade AML and Know Your Customer (KYC) checks

• Sanctions screening, including the ability to freeze illicit funds

• Clear disclosures about reserves, rights, and redemption terms

• Guaranteed redemption at par

Penalties for weak AML programs, misleading reserve claims, or unclear redemption processes have impacted issuers across jurisdictions.

How can companies design and operate a stablecoin issuance framework?

Designing a stablecoin means building something that behaves predictably and reliably holds value. A thoughtful framework usually comes together through a few core decisions.

• Start with the model and the purpose: A stablecoin needs a reason to exist. A token designed for international payments has different requirements than one meant for onchain lending. The intended use case determines the peg, how reserves work, and the level of collateralisation or redemption access.

• Secure regulatory footing early: Issuers typically need a charter, e-money license, or a regulated partner before they can accept funds or process redemptions at scale. These licensing decisions will influence your KYC flows, reserve constraints, and reporting requirements.

• Build a reserve strategy that holds up under pressure: Reserves should be structured around liquidity and capital preservation. Issuers use cash, insured deposits, and short-duration government bills for fiat stablecoins. Running stress scenarios (e.g. high-volume redemptions, market shocks, bank outages) helps confirm your reserve mix can handle volatility.

• Treat the tech like core infrastructure: Smart contracts need thorough audits, controlled upgrade paths, and keys secured by crypto security mechanisms such as hardware security modules (HSMs) and multisignature governance. Back end systems should frequently reconcile onchain supply with reserves and surface discrepancies right away.

• Operate with transparency: Clear disclosures about reserves, redemption terms, and governance choices build trust. Regular attestations and predictable policies show the system is working as planned.

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:

• Optimise 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 personalise interactions, reward loyalty and grow revenue.

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