Crossmint
FreeEmbedded Wallets
Infrastructure for wallets, ramps, and cross-chain orchestration.
Polygon
Solana
Base
Arbitrum OP Mainnet
Polygon Solana Base ArbitrumEmbedded Wallets
Infrastructure for wallets, ramps, and cross-chain orchestration.
Polygon Solana Base Arbitrum
Aptos
Sui
MonadCrossmint is a Web3 Wallet Tools project focused on embedded wallets supporting Polygon, Solana, Base, Arbitrum, OP Mainnet, Aptos, Sui.
A clean walk through what ERC-4337 changes about who pays gas, who signs, and what a wallet is allowed to be.
Vendor-authored, but detailed enough on key custody and spending limits to serve as a map of what this category has to solve.
Short and deliberately unambitious: five things agents can actually transact for right now, which is a useful corrective to the broader speculation.
Security frameworks, smart contract reviews, and compliance alignment to reduce risk and protect users.
Embedded Wallets • Ethereum
Embedded Wallets • Ethereum
