Turnkey

Turnkey is an enterprise-grade operating system for crypto wallets: secure, modular, and built to adapt to any use case. Founded by the team that built Coinbase Custody from 0 to $100B+ in assets, we offer flexible primitives that help you create embedded wallets and automate onchain actions, giving you full control over your implementation and product experience.

Key features of Turnkey's services include:

• Scalable Wallet Creation: Create millions of embedded non-custodial wallets across chains through just a simple API.
• Flexible, Low-Latency Transaction Signing: Build complex crypto products with custom transaction signing at 50-100ms latency.
• Policy Engine: Create detailed user policies and approval workflows to help protect assets.
• Multi-User Accounts: Delegate access to a user’s wallet via flexible co-ownership controls, to reduce or remove manual transaction flows.
  

All of this is managed through developer-friendly APIs and SDKs. Access Turnkey’s documentation here.

Turnkey offers robust security features designed to protect assets from all angles. Its advanced architecture ensures private key security through secure, isolated hardware environments and immutable, verifiable data stores. Additionally, Turnkey's customizable policy engine enables fine-grained control over private key access, ensuring all actions align with user-defined policies and approval workflows.