Tempo x Turnkey: Preparing wallets for mainnet launch

The crypto space is evolving fast, and stablecoins are at the forefront of this financial innovation.

Today, we’re excited to announce our support for Tempo, a new L1 blockchain incubated by Stripe and Paradigm. Launching next year, Tempo is purpose-built for stablecoins and real-world payments, delivering predictable fees, sub-second finality, and global payment rails, all on a neutral, decentralized platform. 

As Tempo prepares for mainnet, Turnkey ensures developers are ready to support their users from day one. Real-world payments are complex, and a fast, secure wallet experience is the foundation of adoption. Turnkey provides that foundation.

Spin up embedded wallets in under 7 minutes

With our new Embedded Wallet Kit, developers can be ready to launch on day one. Embed fully functional wallets directly into your dApp, with no backend required. 

• Flexible login options: Users can sign in with email, SMS, Google, Apple, Facebook, X (Twitter), Discord, or any external Ethereum or Solana wallet
• Front-end first flows: All authentication runs in the browser, reducing integration time and risk of errors

Fast, secure authentication out-of-the-box

Authentication can make or break a wallet experience. Traditional approaches require heavy backend setup, complex API key handling, and endless configuration. Turnkey’s Auth Proxy removes that friction:

• Securely forwards OTP, OAuth, and suborganization requests to Turnkeys coordinator.

• Encrypts API keys and enforces strict frontend origins.
• Full dashboard control - customize OTPs, manage flows, and configure allowed origins without writing a line of backend code.

Automate onchain transactions

When Tempo’s payment rails go live, Turnkey will make it easy to automate transactions programmatically.

• Stablecoin payments made easy: Trigger payments, payroll, remittances, or merchant payouts programmatically.
• Flexible transaction routing: Send transactions from embedded or external wallets, across Ethereum, Solana, and Tempo’s native stablecoin rails.
• Built for scale: Handle high-frequency microtransactions, 24/7 settlements, and multi-wallet flows without custom backend logic.

Why devs should prepare now

Tempo will bring real-world payments onchain, but building a seamless wallet experience from scratch can be slow, complex, and risky. Turnkey removes that friction, giving developers a ready-to-use wallet and security layer so they’re prepared the moment Tempo goes live. 

With Turnkey, developers can:

• Support any stablecoin payment: Enable payroll, remittances, merchant payouts, and microtransactions without the backend headache.
• Launch faster: Spin up embedded wallets, flexible login flows, and automated transactions in minutes.

• Scale with confidence: Secure authentication, multi-wallet management, and transaction automation are built in, so user growth doesn’t break your app.
• Deliver a smooth UX: Users get fast, secure wallets and frictionless payments, a foundation for secure adoption.

Tempo will unlock the rails. Turnkey gives you the wallets and security to build on top. 

Check out our demo + docs to get ahead of the launch!