Blog
Turnkey Surpasses $200B in Stablecoin Transaction Volume
Today, Turnkey is announcing that it has powered over $200 billion in stablecoin transaction volume.
2025 wrapped: Turnkey’s crypto wallet infrastructure sees global adoption and recognition
2025 highlights: The customers, products, and recognitions shaping Turnkey’s role in the next generation of crypto infrastructure.
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Introducing Turnkey Verifiable Cloud (Private Beta)
Now, with TVC, developers can build systems that they can cryptographically verify. See how this is a must-have in securing critical infrastructure.
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IndexedDB Security for Persistent Wallet Sessions
IndexedDB security for wallet sessions: Turnkey stores unextractable P-256 keys via WebCrypto so sessions persist without exposing private keys.
Turnkey: Stablecoin payments 101
This guide breaks down the key components of a stablecoin payments stack and how teams can navigate common challenges to launch faster and more securely.
Turnkey’s TRON policy engine is now live
Comprehensive support for TRON policies and parsing is now live on Turnkey!
EIP-4844 and EIP-7702: How Turnkey supports new Ethereum transaction types
We’ve now added full support for EIP-4844 and EIP-7702, which include two new transactions (Type 3 and Type 4) to upgrade the core Ethereum protocol.
SMS authentication: Balancing security and flexibility for better onboarding
We’re excited to introduce SMS authentication – empowering developers with more control over their embedded wallet onboarding flows.
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Announcing the Turnkey Whitepaper
Turnkey's whitepaper is live, offering a deep dive into our end-to-end verifiable computing system, built on battle-tested infrastructure securing millions of wallets.
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Turnkey’s TRON policy engine is now live
Comprehensive support for TRON policies and parsing is now live on Turnkey!
Turnkey’s support of the BSSC’s Key Management Standard
Today, the Blockchain Security Standards Council released four new security standards, including the Key Management Standard.
An in-depth guide to Turnkey's Wallets-as-a-service (WaaS) API
This guide shows how Turnkey’s API works and explores each of the different concepts so you can start understanding and building your own applications.
EIP-4844 and EIP-7702: How Turnkey supports new Ethereum transaction types
We’ve now added full support for EIP-4844 and EIP-7702, which include two new transactions (Type 3 and Type 4) to upgrade the core Ethereum protocol.
Ethereum Transaction Types: Structure, Fields and Lifecycle
Ethereum transaction types from Type 0 (legacy) to Type 4 (EIP-7702), plus the transaction structure, fields and lifecycle.
SMS authentication: Balancing security and flexibility for better onboarding
We’re excited to introduce SMS authentication – empowering developers with more control over their embedded wallet onboarding flows.
Ethereum Account Abstraction: ERC-4337 Guide and Examples
Ethereum account abstraction explained: how ERC-4337 smart accounts, bundlers and paymasters work, with code examples and signer setup.
What Is Wallet-as-a-Service (WaaS) and How Does It Work?
Learn what wallet as a service (WaaS) is, how providers secure private keys and embed crypto wallets in apps, plus key benefits and use cases.