MAP Protocol is the omnichain infrastructure for BTC, stablecoin, and tokenized asset swaps. It leverages light client technology and MPC-based TSS to build an interoperable bridge connecting the Bitcoin mainnet with multi-chain stablecoin and tokenized asset ecosystems (Ethereum, BNB, Tron, Solana, and more), enabling efficient, secure, and seamless cross-chain swaps between BTC, stablecoins, and tokenized assets. Its interoperability solution is peer-to-peer, without any reliance on trusted third-party entities. This transforms Bitcoin networks or blockchains using third-party bridges into an integrated, end-to-end one-stop swap system for BTC and stablecoins, serving as the gateway for Web3 users to swap BTC, stablecoins, and tokenized assets.

MAP Protocol provides the foundational infrastructure for end-to-end asset swap between BTC, stablecoins, and tokenized assets. It enables true peer-to-peer connectivity between Bitcoin and major blockchain networks.

By leveraging Light Client architecture and MPC-based Threshold Signature Scheme (TSS), MAP Protocol powers an interoperability network that connects Bitcoin, Ethereum, BNB Chain, Solana, Kaia, and more. This makes it possible to build seamless multi-chain stablecoin dApps.

First proposed in the form of Simplified Payment Verification (or SPV) in Satoshi Nakamoto’s 2008 whitepaper, light client is a way to allow less powerful clients to interact with the network with as many security guarantees as possible. Zero-knowledge proof was first suggested by Manuel Blum, Paul Feldman, and Silvio Micali in 1989 and now has use cases in anonymous payments, authentication, verifiable computation, and on-chain voting.

MAP Protocol has refactored light clients technology with ZK-proof, which further improves light client verification efficiency while keeping the whole verification process peer-to-peer without trusting any third party.

In an increasingly decentralized world, the demand for scalable and trustworthy blockchain systems is more critical than ever. Omnichain infrastructure enables blockchain networks to communicate and interact with one another, creating a more diverse and connected ecosystem.

MAP Protocol paves the way for this truly interoperable Web3 future. It allows developers to connect to a broad range of blockchain ecosystems, including Bitcoin network, and integrate various components to build applications where all operations take place fully on-chain.

MAP Protocol and its ecosystem apps are transparent and open source, making it the go-to solution for all your Bitcoin L2 interoperability needs. Whether you wish your chain to connect with another blockchain, build a dApp to operate across multiple blockchains, or even to interact with the Bitcoin ecosystem, we make it easy for you to build and customize your Bitcoin L2 solutions. Dive into our extensive documentation and tutorials to learn how to combine different components and create an app with groundbreaking features.