oyl-wallet/oyl-sdk

A library for performing elliptic curve operations on the secp256k1 curve. It is designed to integrate into the BitcoinJS & BitcoinerLAB ecosystems and uses the audited noble-secp256k1 library. It is compatible with environments that do not support WASM, such as React Native.

Audited & minimal library for Bitcoin. Handle transactions, Schnorr, Taproot, UTXO & PSBT

A library for arbitrary-precision decimal and non-decimal arithmetic

A BIP32 compatible library

Bitcoin BIP39: Mnemonic code for generating deterministic keys

Client-side Bitcoin JavaScript library

Transform a string between `camelCase`, `PascalCase`, `Capital Case`, `snake_case`, `kebab-case`, `CONSTANT_CASE` and others

the complete solution for node.js command-line programs

Loads environment variables from .env file

Client-side Bitcoin JavaScript library ECPair

fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as recursive mkdir, copy, and remove.

A light-weight module that brings Fetch API to node.js

TypeScript execution environment and REPL for node.js, with source map support

TypeScript definitions for jest

TypeScript definitions for node

TypeScript definitions for yargs

Run scripts that set and use environment variables across platforms

Delightful JavaScript Testing.

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

TypeScript is a language for application scale JavaScript development

SDK for simplified interaction with wallet APIs and inscription service

alkanes metaprotocol

A Javascript library that provides utility functions related to the BIP-322 signature scheme

Validate any Bitcoin address - P2WSH, P2WPKH, P2SH, P2PKH - Mainnet & Testnet

Ultra-fast and conformant CBOR (RFC 8949) implementation with support for numerous tag extensions including records and structured cloning

zero-config repl for your project

Run multiple promise-returning & async functions with limited concurrency using native ES9

TypeScript definitions for tiny-async-pool

The missing `yarn audit fix`