Turnkey is a Wallet Infrastructure / Wallet-as-a-Service (WaaS) platform that provides private key management, wallet creation, transaction signing, and programmable on-chain automation via an API. The product is positioned to support embedded/self-custodial wallet implementations (including seedless approaches) while implementing key management in secure enclaves (TEEs) and applying a policy engine prior to signing.
Key capabilities described in vendor materials:
- Wallet lifecycle primitives: create wallets/keys, manage organizations/users, and sign transactions through APIs.
- Embedded wallets: in-application wallets intended to reduce user onboarding steps.
- Smart-wallet / account abstraction signer support (as an infrastructure component rather than a complete account-abstraction stack).
- Policy controls: deterministic rules evaluated prior to signature issuance.
Caveat (naming collision risk): "Turnkey" is a common term and multiple unrelated companies/products appear in public search results (for example, TurnKey Internet, TurnKey Lender, and other similarly named entities on review sites). This report refers specifically to the Turnkey crypto wallet infrastructure provider referenced in vendor materials.