Simple APIs to securely
manage your private keys

Generate and manage private keys across blockchains, making it
easy for you to build in crypto. Spin-up thousands of wallets and sign
millions of transactions, all without compromising on security.

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The Turnkey
approach

Scalable wallets

Create thousands of wallets on-demand with a simple API call.
Fully flexible signing

Sign any transaction, enabling you to build even the most complex crypto products.
Intuitive security controls

Keep your assets protected with fine-grained policies and approval workflows.

A simple,
powerful API

We’re developer-first at our core and obsess over giving you the easiest APIs and SDKs.

Create a wallet

Create thousands of new wallets and generate the crypto addresses you need.
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Sign anything

Sign any transaction you’d like, no matter the blockchain.
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Protect your keys

Total flexibility to set up policies and access permissions that work for your team.
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Build more,
move faster.

Spin up thousands of wallets for your end users.

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Security from
all angles

Industry-leading key storage

We draw from years of experience securing hundreds of billions in crypto to bring you the most advanced architecture for private key security. Leveraging secure, isolated environments and immutable, verifiable data stores, we ensure you have full control over your keys.
Passwordless authentication

We’ve done away with passwords to ensure the highest level of security. Your account is virtually unphishable with our hardware-based WebAuthn authentication.
Customizable policy engine

Our policy engine provides fine-grained controls for how users can access private keys. All actions on your account are checked against your custom policies and approval workflows, while leaving an audit trail.