philiphacks / xpub-reader

Web app in Node (Express.js) that reads your xpub/ypub/zpub and outputs bitcoin behind the xpub

XPub Reader

The final app should be an Express.js app that can be packaged into an Umbrel app that queries your own full node.

Roadmap

• Add support for legacy, segwit and native segwit addresses
  • Legacy xpub ==> P2PKH
  • SegWit ypub ==> P2WPKH-P2SH
  • Bech32 (Native SegWit) zpub ==> P2WPKH
• Singlesig vs multisig?
• Validation of addresses