Crossmint Embedded Wallets

Deploy programmable smart wallets for users, agents, or backend operations. Crossmint handles key management, AML screening, and compliance — 40+ blockchains supported.

Trusted by major banks, Fortune 500 companies, and crypto startups Sync your authentication system or use Crossmint Auth to create wallets for every user on your platform. Create wallets backed by passkeys, email, phone, and more. Server and client side with SDKs for major frameworks. Hide gas fees from users—no paymaster needed. Set your sponsorship limits, and get a monthly invoice in fiat. Check balances and start transferring tokens with one line of code on any chain. All the APIs you need to upgrade your app Get yield on deposits and swap tokens Allow users to spend their balances with card Authorize agents to use a wallet, with permissions secured onchain Enable agents to buy any item from the internet using credit or debit cards Allow agents to buy billions of products with stablecoins via API Power your AI agent with the most advanced fintech agent framework Crossmint wallets are smart wallets, the only future-proof architecture out there. Crossmint wallets are based on open-source smart contracts, replacing fragile single-key setups with resilient, onchain security. Delivered via a chain-agnostic SDK that unifies contracts, key management, paymasters, and more in one API. Support multiple ways to use your wallet, from biometrics and passkeys to email and SMS. Set up recovery methods enforced onchain, not hidden in proprietary hardware. Define granular controls like 2FA, multi-sigs, spending limits, role-based permissions, and delegated approvals, all enforced and auditable onchain. Toggle on screening to automatically check transactions against sanctions lists and comply with travel rules. Bring the infrastructure in-house or change vendors by rotating signers, without having to create new wallets. No single point of failure. Enable recovery methods and 2FA enforced on chain not in some obscure TEE. Define custody at any level; switch between noncustodial to custodial depending on your needs Define granular controls like 2FA, multi-sigs, spending limits, role-based permissions, and delegated approvals, all enforced and auditable onchain. Wallet screening against sanction lists, advanced AML monitoring, and whitelabel embedded KYC flows. Get started in 5 minutesScale to millions of users