regtest-client(latest: 0.2.0) A client for regtest bitcoin usage. Requires regtest-server from bitcoinjs github.
varuint-bitcoin(latest: 1.1.2) encode/decode number as bitcoin variable length integer
pwned-pw(latest: 1.1.0) Check if your password is in the haveibeenpwned password leak database.
bolt11(latest: 1.2.7) A library for encoding and decoding lightning network payment requests as defined in [BOLT #11](https://github.com/lightningnetwork/lightning-rfc/blob/master/11-payment-encoding.md).
base-x(latest: 3.0.8) Fast base encoding / decoding of any given alphabet
coinselect(latest: 3.1.12) A transaction input selection module for bitcoin.
eckey(latest: 1.0.1) Handle private key and public keys associated with elliptic curve cryptography. Used with crypto currencies such as Bitcoin, Litecoin, Dogecoin, etc. Works in both Node.js and the browser.
bip39(latest: 3.0.3) Bitcoin BIP39: Mnemonic code for generating deterministic keys
payjoin-client(latest: 1.0.0) A BIP78 Payjoin Client Library in JS with TypeScript types