Embedded Wallet Infrastructure for Fintechs & Enterprises | Crossmint
WALLETS
Next-gen wallet infrastructure
Crossmint makes it easy to embed wallets and financial services anywhere using chain-agnostic web2 APIs.
Talk to the team Read the docs
Try it out See a demo of the Wallets](/content/quickstarts/wallets-quickstart/index.html)
Trusted by major banks, Fortune 500 companies, and crypto startups
!
!
!
!
!
!
!
Launch Fast
Connect your auth
Sync your authentication system or use Crossmint Auth to create wallets for every user on your platform.
.svg) ! ! !
Create wallets for your users
Create wallets backed by passkeys, email, phone, and more. Server and client side with SDKs for major frameworks.
React React Native Node.js Swift
import { useWallet } from '@crossmint/client-sdk-react-ui';
const { getOrCreateWallet } = useWallet();
const wallet = await getOrCreateWallet({
chain: "<your-chain>",
signer: {
type: "email",
}
});
view raw tl-create-wallets-react.js
import { useWallet } from '@crossmint/client-sdk-react-native-ui';
const { getOrCreateWallet } = useWallet();
const wallet = await getOrCreateWallet({
chain: "<your-chain>",
signer: {
type: "email",
}
});
view raw tl-create-wallets-react-native.js
const wallet = await crossmintWallets.createWallet({
chain: "<your-chain>",
signer: {
type: "email",
}
});
view raw tl-create-wallets-nodejs.js
let wallet = try await crossmintWallets.createWallet(
chain: "<your-chain>",
signer: Signer(type: .email)
)
view raw tl-create-wallets-swift.js
Sponsor gas by default
Hide gas fees from users—no paymaster needed. Set your sponsorship limits, and get a monthly invoice in fiat.
Start using the wallets
Check balances and start transferring tokens with one line of code on any chain.
await wallet.send("email:dev@comp.com", "USDC", "42.60");
view raw tl-start-using-wallets.js
Scale Big
All the APIs you need to upgrade your app
For Fintech](/content/products/wallet-infrastructure#w-tabs-2-data-w-pane-0/index.html) Agentic Finance](/content/products/wallet-infrastructure#w-tabs-2-data-w-pane-1/index.html)
ONRAMP
Fund the wallets with stablecoins
Activity APIs & webhooks
Show alerts and transaction history
Staking and bridging
Get yield on deposits and swap tokens
Debit cards
Allow users to spend their balances with card
Delegated Signers
Authorize agents to use a wallet, with permissions secured onchain
Checkout
Enable agents to buy any item from the internet using credit or debit cards
Worldstore
Allow agents to buy billions of products with stablecoins via API
Goat SDK
Power your AI agent with the most advanced fintech agent framework
Protect your assets
Stay unlocked
Crossmint wallets are smart wallets, the only future-proof architecture out there.
Smart Wallet Architecture
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.
Set up recovery methods
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.
React React Native Node.js Swift
await wallet.addDelegatedSigner({
signer: "email:backup@company.com",
});
view raw tl-recovery-methods.js
Set up policies
Define granular controls like 2FA, multi-sigs, spending limits, role-based permissions, and delegated approvals, all enforced and auditable onchain.
Activate KYT / AML screening
Toggle on screening to automatically check transactions against sanctions lists and comply with travel rules.
Don’t get locked to a vendor
Bring the infrastructure in-house or change vendors by rotating signers, without having to create new wallets.
Smart wallet architecture
No single point of failure. Enable recovery methods and 2FA enforced on chain not in some obscure TEE.
Bank-grade key management
Define custody at any level; switch between noncustodial to custodial depending on your needs
React React Native Node.js Swift
await wallet.addDelegatedSigner({
signer: "email:backup@company.com",
});
Add or rotate signers. No vendor lock-in
Define granular controls like 2FA, multi-sigs, spending limits, role-based permissions, and delegated approvals, all enforced and auditable onchain.
Native AML monitoring
Wallet screening against sanction lists, advanced AML monitoring, and whitelabel embedded KYC flows.
Frequently Asked Questions
What is stablecoin wallet infrastructure?
What makes Crossmint's wallet infrastructure different from other providers?
What types of embedded wallets does Crossmint's infrastructure support?
What blockchains does Crossmint's wallet infrastructure support?
How do businesses embed wallets into their applications with Crossmint?
How does Crossmint handle gas fees for end users?
How long does it take to go live with Crossmint's wallet infrastructure?
What security features protect wallets on Crossmint's infrastructure?
What compliance features does Crossmint's wallet infrastructure include?
Can I use Crossmint's wallet infrastructure for treasury and enterprise use cases?