
COCA Wallet
an MPC-based self-custody wallet with a built-in Visa card for spending crypto and stablecoins anywhere cards are accepted.

What is COCA Wallet?
COCA is an MPC-based non-custodial wallet that pairs self-custody with a Visa debit card and stablecoin banking features. Users can store and swap crypto across Ethereum, Polygon, Arbitrum, Avalanche, BNB Chain, Base, Fantom, and Stellar, top up a virtual or physical Visa card, earn cashback at partner merchants, and access fiat on/off-ramps and DeFi yield from a single app.
Web3 dapps and developer tools related to COCA Wallet
Discover blockchain applications that are frequently used with COCA Wallet.
Developer resources from Alchemy

What is ERC-4337?
ERC-4337 enables smart contract wallets on Ethereum without requiring any consensus-layer protocol changes.

12 things you can do faster with the Alchemy CLI
The Alchemy CLI turns every onchain workflow into one command: auth, agent wallets, multi-chain reads, sends, swaps, bridges, and AI agent integrations.

How Virtuals built the infrastructure for AI agent economies with smart wallets
Programmable smart wallets enable tens of thousands of autonomous transactions across 10+ AI agents
COCA Wallet alternatives
Explore web3 competitors and apps like COCA Wallet.
App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

