Dapp store Scroll Web3 wallets MPC wallets

OpenBlock

MPC wallets

OpenBlock

OpenBlock is an MPC wallet with no seed phrase or private key for everyday Web3 users.

Free

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What is OpenBlock?

OpenBlock is a multi-chain MPC wallet that replaces seed phrases and private keys with a super-app login flow. Users sign in with email or social, hold and trade assets across EVM chains including Scroll, Arbitrum, and BNB Chain, and recover their wallet without managing seed backups.

Sponsor gas and bundle user ops in your app or on your chain

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Web3 dapps and developer tools related to OpenBlock

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Bitget Wallet

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Bitget Wallet is one of the world's leading all-in-one Web3 trading wallets, serving over 80 million users across 130+ blockchains.

MPCVault

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Okto

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Okto is a self-custody mobile wallet and embedded wallet SDK from CoinDCX that lets users trade Hyperliquid perps, swap across chains, and earn yield in one app.

Lit

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Lit Protocol is a decentralized key management network powered by threshold cryptography.

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Developer resources from Alchemy

Overview

Wallets

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Learn How ERC-4337 Compliant Smart Contract Wallets Work

Alchemy and Privy partner to simplify onchain finance

Blog

Announcements

Alchemy and Privy partner to simplify onchain finance

Alchemy and Privy are partnering to combine embedded wallets with gasless transaction infrastructure so developers can ship onchain products that feel as simple as the best online experiences.

Case study

Wallets

How Exa App reimagined banking with smart wallets

Case study: How Exa App transformed crypto banking with smart wallets, eliminating gas fees and seed phrases for users while reducing their costs by 20x

OpenBlock alternatives

Explore web3 competitors and apps like OpenBlock.

Portal

Alchemy CustomerMPC wallets

Portal is a blockchain infrastructure platform providing embedded MPC wallets, Enclave MPC APIs, and account abstraction for enterprises and developers.

Binance Wallet

Alchemy CustomerMPC wallets

Binance Wallet is a keyless, multi-chain MPC wallet for managing crypto and exploring Web3 directly from inside the Binance app and a Chrome extension.

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Open Wallet

MPC wallets

an MPC keyless wallet that bundles multi-chain crypto, payment cards, and gasless Solana transfers in one app.

Mirai App

MPC wallets

Mirai App is a mobile MPC wallet bundling DeFi, peer-to-peer payments, gaming, and a mini-app store across Ethereum, BNB Chain, Polygon, Solana, and Avalanche.

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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.

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