Install the SDK:
yarn add @bitget-wallet/utils
or
npm i @bitget-wallet/utils
import { transfer } from "@bitget-wallet/utils"
const link = "bitkeep://tranfer?chain=matic&contract=0xc2132d05d31c914a87c6611c10748aeb04b58e8f&to=0xB8755c28eC7FA297f39ccaDEA1a52AcF39C2d2ea&amount=10.5"
// invoke Bitget Wallet app transfer
transfer(link)