Eos Packages

Kofo network supports blockchain wallet, which provides signature and private key management

Multicoin address validator for Bitcoin and other Altcoins.

sinon library extension to stub whole object and interfaces

A typescript implementation of Rust's Result and Option objects.

A BVH implementation to speed up raycasting against three.js meshes.

Distributed calculation / data processing system. Run computation/jobs on 1000+ cores

A TypeScript library for ISO 4217 currency codes. Efficiently lookup and validate currency codes, retrieve associated countries, and more.

An image manipulation library using only pure JavaScript

CoinForBarter ReactNative Library - Integrate cryptocurrency payments for goods and services in your Mobile App

Fixed window rate-limiting directive for GraphQL. Use to limit repeated requests to queries and mutations.

Wallet Address Validator

JS Wallet Address Validator

TypeScript type definitions for JS TypedArrays

Get Ethereum block number by a given date. Or blocks by a given period duration.

ADT for handling fetchable and refreshable data

crypto address validator for Bitcoin, Ethereum, XDC and other Altcoins.

SSR and client support for Next.js v13 cookies (app directory)

Utility for creating an Ethereum web3 provider that forwards payloads through a stream.