Stablecoin Wallet Infrastructure

Build and launch stablecoins with enterprise-grade security

Deliver payments, global transfers, and yield with secure, compliant, and scalable wallet infrastructure.

Stablecoin Advantage

Unlock instant, low-cost, and global programmable payments

Real-time Settlement

Move money in milliseconds instead of days, without intermediaries or batch delays.

Cost Efficiency

Reduce fees and overhead by transacting directly on stablecoin rails, and increase margins.

Borderless Reach

Enable instant international transfers backed by trusted, regulated currency.

Flexible Custody by Design

Support user- and platform-managed wallets, custodial or non-custodial

Embedded Wallets

Instantly onboard users with built-in wallets – custodial, non-custodial, or hybrid — no seed phrases or redirects.

Flexible Custody

Offer user-controlled wallets with enforced policies, or managed custody with platform oversight — all on the same infra.

Developer Simplicity

Abstract blockchain complexity while preserving strong bank-level security guarantees, regardless of custody model.

Wallet Connector

Connect external Ethereum and Solana wallets for seamless login and transactions alongside Turnkey embedded wallets.

Secure Operations

Enforce compliance policies and protect every transaction

Policy Controls

Define rules for transfers, approvals, and limits, enforced automatically.

Institutional-grade Security

All signing and sensitive operations run inside verified secure enclaves.

Provable Integrity

End-to-end auditability: Cryptographic proofs validate workflows are executed exactly as intended.

Streamline how you move, manage and grow stablecoins

  • Onramps
    Instant fiat to stablecoin access
  • Multichain Support
    Transact across multiple blockchains
  • Yield
    Soon
    Earn safely on user balances
  • Wallet Balances
    Soon
    Real-time account visibility
  • Transaction Tracing
    Soon
    Seamless execution and tracking

Secure, compliant, and scalable

Institution-Grade Security

Stablecoin transactions are protected end-to-end with Turnkey’s secure enclave architecture. Private keys and critical approvals stay locked inside isolated, hardware-backed environments.

Independently Verifiable

Turnkey’s code is regulator-ready and can be independently verified in real time, giving fintechs cryptographic proof that every stablecoin wallet and transaction runs exactly as intended.

Built for Scale

Turnkey’s enclave-native infrastructure handles stablecoin payments at scale with 99.9% uptime and 50–100ms signing latency — up to 100x faster than MPC solutions and real-time settlement.

Get started with Turnkey today

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