Transactions

Build unsigned transactions / contract-call inputs.

📄️Build unsigned wrapAndSwap tx (BTC → EVM/TON/Solana)

Build unsigned wrapAndSwap tx (BTC → EVM/TON/Solana)

📄️Get swapAndUnwrap contract-call inputs (EVM → BTC)

Get swapAndUnwrap contract-call inputs (EVM → BTC)

📄️Get swapAndUnwrap contract-call inputs (EVM → BTC, v3)

The recommended build endpoint for EVM → BTC.

📄️Get swapAndUnwrap contract-call inputs (TON → BTC)

Get swapAndUnwrap contract-call inputs (TON → BTC)

📄️Build unsigned swapAndUnwrap tx (Solana → BTC)

Build unsigned swapAndUnwrap tx (Solana → BTC)