Facilis Packages

ERC Wallet framework for Eth

A little toolbox of classes for some game development

A JavaScript / Python / PHP cryptocurrency trading library with support for 130+ exchanges

package helper for ethereum blockchain and EVM based network

Underscore's extend method as a standalone Common JS module.

Typescript loaders for swc

A library for interacting with the NOWPayments API

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

Physical Units for TypeScript

Detect the file type of a Buffer/Uint8Array/ArrayBuffer

web3.js plugin for Aurora Engine that is an EVM running atop NEAR protocol

Get EVM based web3 transaction revert messages or any other errors

Does a JS type have a getter/setter property

A simple, maximally extensible, dependency minimized framework for building modern Ethereum dApps

Opinionated HTML formatter focused towards making HTML diffs readable.

Manage hierarchical deterministic keychain for bitcoin and altcoins.

Noble ed25519 & ristretto255. High-security, easily auditable, 0-dep, 1-file pubkey, scalarmult & EDDSA.

A library that helps you clone Nodes from a Typescript AST

Command-line tool to query the blockchain for a variety of cryptos. View blocks, transactions, and accounts (where applicable).