Features overview

Wallet APIs

Integrate wallets inside your app with custom branding, best in class security, in less than 10 lines of code

ProductsCrossmint has two wallet products:
- Standard: free to use
- Whitelabel: all the features but headless and RESTful, embeddable inside your app with custom branding, best in class security, in less than 10 lines of code
SecurityPowered by Fireblocks' cutting edge MPC technology, the same key storage trusted by institutions with billions of dollars under management
Chain supportMulti-chain: one single wallet UI for Ethereum, Polygon, Solana, Binance, and Cardano. Support for Flow, Immutable X, and Avalanche coming soon.
CustodianshipCrossmint's wallets are custodial. However, every user gets their own individual wallet which they can track on an explorer.

Every single transaction takes place on-chain and can be monitored.
Token-gatingCompatible with Wallet Connect v1 and v2

Optimal performance and UX with Crossmint Connect, our own proprietary token-gating SDK
AuthenticationEmail (passwordless), Gmail SSO, Discord, Metamask, Phantom

For the whitelabel wallets, you can bring your own auth/log-in system
Wallet generationCrossmint-branded wallets can be generated via API or directly by using our payments and minting products:
- Any user who purchases an NFT using Crossmint's fiat or cross-chain payments products will be given a Crossmint wallet, unless they already have one wallet
- Any email address introduced as a destination on the minting API will automatically create a wallet and account associated with that email

Whitelabel wallets can be created via API
ActionsCreating wallets, fetching NFTs, signing transactions
PricingCrossmint branded wallets are free for developers and users

For whitelabel, contact us