Polkadot
The protocol foundation and Substrate-based environment.
Ecosystem
A multi-chain protocol with a Polkadot foundation.
X Protocol is deployed across five blockchain ecosystems and works with infrastructure partners to support its cross-chain products.
Polkadot
Solana
Polygon
Ethereum
BSC
Polkadot
Solana
Polygon
Ethereum
BSC
Supported chains
Five environments, one connected system.
Solana
Part of X Protocol’s multi-chain deployment.
Polygon
Part of X Protocol’s multi-chain deployment.
Ethereum
Live liquidity processing through the cross-chain bridge.
BSC
Live liquidity processing through the cross-chain bridge.
Wave 9
Web3 Foundation Grant
X Protocol was selected as a Web3 Foundation Grant recipient in Wave 9.
Partner
Supra Oracles
An X Protocol ecosystem partnership.
Partner
Standard Protocol
An X Protocol ecosystem partnership.
Engineering
Open source and built in Rust.
The X Protocol codebase is open source. Its Rust and Substrate foundation places it within the Polkadot development ecosystem while supporting deployment across heterogeneous chains.
X Protocol
Build across chains, without fragmenting the experience.
Explore the protocol, its products, and the community shaping X-Metaverse.