Bitcoin, Ethereum, ERC20 crypto wallets with 0x and atomic swap exchange.

Convenient access to tick-level real-time and historical cryptocurrency market data via Node.js

Node.js SDK for the Bybit APIs and WebSockets, with TypeScript & browser support.

Locally runnable server with built-in data caching, providing both tick-level historical and consolidated real-time cryptocurrency market data via HTTP and WebSocket APIs

An ultra-lightweight, zero-dependency TypeScript library for Bitcoin Cash, Bitcoin, and Bitauth applications.

Audited & minimal library for creating, signing & decoding Bitcoin transactions.

an online IDE for bitcoin and bitcoin cash contracts

Minimal JS library for ordinals and inscriptions on top of scure-btc-signer

TypeScript library focused on providing reactive primitives for Bitcoin apps.

Core library for implementing the escrow protocol.

Self-hosted tracker of your BTC investments!

AFK: Aligned Fam Kernel - Monorepo

Btc connect for unisat okx

Frontend for sphinx tribes and bounties. The bounty platform that pays out in bitcoin. Sign up with Sphinx Chat, complete a bounty, and earn bitcoin! Go to our website for available bounties.

An interactive visualization of per-tick liquidity for BTC-PERP on FTX

💰 Bitcoin price guessing game - High/Low in 10 seconds.

One library to manage all cryptocurrencies.

A website that allows you to make your own custom crypto donation link! No login or registration is needed, comes with many cool features.

BRC20 Marketplace, Bitcoin Marketplace, BTC marketplace in the world

Simple BitcoinJS wallet