chaingate
A complete TypeScript library for connecting to and making transactions on different blockchains
bitcoin-connect
Derive Bitcoin Taproot address, from an Ethereum signature. For example, a signature generated by your Injected Web3 wallet through the `personal_sign` RPC call. Useful for Bitcoin Ordinals.
zetalink
ZetaLink enables users to bridge and cross-chain transfer native Bitcoin to select ZRC20 tokens across ZetaChain, Ethereum, Binance Smart Chain & Polygon, offering seamless cross-chain functionality and enhanced interoperability