PolkaBridge is a decentralized, multi-functional financial applications platform. Its ecosystem encompasses a range of DeFi services, including an AMM, farming, lending, and a fundraising launchpad. The PBR token has various applications within the ecosystem, including governance and rewards for farming and staking.

PolkaBridge is a decentralized all-in-one financial applications platform. It was designed to include multi-chain and cross-chain functionalities like automated market maker (AMM), farming, lending, fundraising (launchpad), prediction, NFT, and more, with Polkadot as the foundational technology​​.

PBR is the native token of the PolkaBridge ecosystem, with use cases in deflationary farming, governance, early access for INO, airdrops for long-term holders, and staking and farming rewards​​.