HOT Protocol
A decentralized MPC wallet and bridge protocol that ties accounts across more than a hundred chains.
What is HOT Protocol?
HOT Protocol is a chain abstraction stack built around an MPC wallet network and an omnichain bridge. Validators hold key shares and co-sign transactions, so users can authenticate with email or 2FA, transfer accounts, and move tokens between Bitcoin, EVM chains, Solana, TRON, Stellar, and more without managing seed phrases per network. Audited by Trail of Bits and used inside Telegram mini-apps, the protocol reports over 30 million wallets created.
Web3 dapps and developer tools related to HOT Protocol
Discover blockchain applications that are frequently used with HOT Protocol.
Aarc
Bitget Wallet
MPCVault
Okto
Developer resources from Alchemy
What is a multi-party computation (MPC) wallet? The complete developer guide
Deep dive into MPC wallets and modern crypto security through distributed private key technology.
Give your AI agent a wallet without giving it your keys
Agent wallets in the Alchemy CLI let developers grant coding agents scoped, time-bound access to transact onchain without exposing private keys.
How Slash built stablecoin banking with smart wallets
How Slash uses smart wallets to power gasless stablecoin banking for 3,000+ businesses globally
HOT Protocol alternatives
Explore web3 competitors and apps like HOT Protocol.
Portal
Binance Wallet
Utila
FordefiApp 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.
