JSPM

EIP-1193 Compatible Ethereum provider for Fireblocks

Unofficial Hyperliquid API SDK for all major JS runtimes, written in TypeScript.

Complete & robust Node.js SDK for Bybit's REST APIs and WebSockets, with TypeScript & strong end to end tests.

Typescript Types for binance-w3w

JavaScript SDK for ICON

The JavaScript SDK for Terra

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

A Node.js wrapper for the CoinGecko API with no dependencies.

Zoe: the Smart Contract Framework for Offer Enforcement

Transak SDK that allows you to easily integrate fiat on/off ramp

Electronic Rights Transfer Protocol (ERTP). A smart contract framework for exchanging electronic rights

A set of icons for all the main cryptocurrencies and altcoins, in a range of styles and sizes

CryptoFont - A sleek webfont for your favourite cryptocurrencies

Bitcoin Cash and SLP general purpose address translation.

Web3 icons' shared library, serves metadata and types and some utils.

The JavaScript SDK for Xpla

A simple SDK for interacting with tokenflow

Helpers and other support for writing deploy scripts

Coinbase Pro API for Node.js, written in TypeScript and covered by tests.

Convert Satoshi <-> Bitcoin

Host your own wallet, be your own bank and have a powerful multi-blockchain system at your fingertips.

Professional Node.js & JavaScript SDK for Binance REST APIs & WebSockets, with TypeScript & end-to-end tests.

A pure and powerful JavaScript Bitcoin Cash library.

A tiny zero-dependency library to format coins, primarily for crypto, with broader applications as well.

The JavaScript SDK for Axelar Network

Revolutionary n8n node that replaces entire workflow chains. Consolidate 10-15 nodes into one with 55+ JavaScript libraries including comprehensive crypto & blockchain support, full workflow context access, and zero external dependencies. The node that ta

TypeScript SDK for Terra and Cosmos chains

SDK for the Scorechain API

Complete Node.js SDK for OKX's REST APIs and WebSockets, with TypeScript & end-to-end tests

Stripe Crypto loading utility

Get the current Bitcoin value

Reusable UI Components for Agoric Dapps, built with React and MaterialUI

a typed REST/WS Node.JS client for the Kraken cryptocurrency exchange

Token Icons' core library serving optimized SVGs for cryptocurrency token & coin icons.

Official Wealthica JS SDK for the Browser & NodeJS

Official Vezgo JS SDK for the Browser & NodeJS

A pure and powerful JavaScript Dogecoin library.

A pure and powerful JavaScript Litecoin library.

Official library of BitcoinAverage API

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

Compile and run Motoko smart contracts in Node.js or the browser.

Complete Node.js & JavaScript SDK for Bitget V1-V3 REST APIs & WebSockets, with TypeScript & end-to-end tests.

CoinMarketCap plugin for ElizaOS - Get real-time cryptocurrency prices

Cryptocoins is the most complete free vector/webfont iconpack of your favourite cryptocurrencies

Create a BIP32 extended public key

Solidity library for flexible smart contract development

Starship CI Client

Starship CLI

A MCP server to get crypto prices from coincap

A high-frequency cryptocurrency trading bot by Zenbot creator @carlos8f

A Model Context Protocol server for DexPaprika cryptocurrency data with network-specific pool queries

A pure and powerful JavaScript Bitcoin SV (BSV) library.

High-performance CCXT MCP server for cryptocurrency exchange integration

Javascript library for fetching trusted token pricing data from Redstone data ecosystem

Binance Cryptocurrency Market Data MCP Service

A minimal JavaScript library / wallet for sending crypto assets

Node.js SDK for Coinbase's REST APIs and WebSockets, with TypeScript & strong end to end tests.

Implementation of most popular technical stock indicators for debut environment

Websocket client for 37 cryptocurrency exchanges

CCXT integration for Model Context Protocol

Javascript SDK for CoinMarketCap

A pure and powerful JavaScript Bitcoin library.

Hash functions for bitcoin and other cryptocurrencies

Shop for gift cards, mobile refills, and digital services on Bitrefill using cryptocurrency

A Model Context Protocol (MCP) server that provides real-time cryptocurrency data and analysis through CoinCap's API. Features include price tracking, market analysis, and historical trends.

Encodes and decodes address formats for various cryptocurrencies

A Model Context Protocol (MCP) server that provides real-time cryptocurrency data and analysis through CoinCap's API v3. Features include price tracking, market analysis, and historical trends. This is a fork of the original repo by truss44, with updates

Helios is a Domain Specific Language that compiles to Plutus-Core (i.e. Cardano on-chain validator scripts). Helios is a non-Haskell alternative to Plutus. With this library you can compile Helios scripts and build Cardano transactions, all you need to bu

The JavaScript SDK for Terra and Feather chains

A React Native SDK for decentralised applications to onboard their global user base with fiat currency

Utilities for cryptocurrency wallets, written in TypeScript

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

A cryptocurrency payment gateway plugin for Vendure that integrates with NOWPayments.io, enabling your store to accept payments in Bitcoin, Ethereum, and 100+ other cryptocurrencies.

Complete & Robust Node.js SDK for Gate.com's REST APIs, WebSockets & WebSocket APIs, with TypeScript declarations.

SDK for PureChain EVM network - Zero gas blockchain with performance monitoring, ABI support, and PoA/PoA² consensus

Validates Nano addresses for syntax and checksum integrity

RandomX.js is a zero-dependency implementation of the ubiquitous Monero POW algorithm RandomX in JavaScript.

A simple CLI app to view cryptocurrency indicators

WalletConnect SDK

A list of BCH addresses for easily sending donations

Cryptocurrency wallet generator

JavaScript SDK for RevShare Public API - Create bonding curve tokens with distribution features

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

A JavaScript / TypeScript / Python / C# / PHP cryptocurrency trading library with support for 100+ exchanges

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

Light wallet library for Dash

React Native cryptocurrency icons as PNG components

Coinbase plugin for ElizaOS - Enables cryptocurrency trading, commerce, and blockchain interactions

A JavaScript / TypeScript / Python / C# / PHP cryptocurrency trading library with support for 100+ exchanges

Beautiful pixel perfect 400+ cryptocurrency and 10+ Fiat currency icon

Icon set Cryptocurrency Icons for Angular applications

Starship Types

Lisk blockchain application platform

Complete & robust Node.js SDK for Kucoin's REST APIs and WebSockets, with TypeScript & strong end to end tests.

MCP server for accessing cryptocurrency prices using Coinpaprika API

An npm library for encrypting messages using the Bitcoin protocol.

A React SDK for Coinley cryptocurrency payment processing with multi-network support

A node.js npm library with commonly used functions for working with Bitcoin Cash.

ElizaOS plugin for Reya Network DEX - provides real-time market data, price information, and asset details

A WASM binding for eciesrs

QR Code Modal for WalletConnect

A pure and powerful JavaScript Zcash library.

A JavaScript cryptocurrency trading library with support for fairdesk.com

A platform to build bitcoin and blockchain-based applications.

Node Crypto for WalletConnect

List of all ERC20 tokens.

CLI for the SundaeSwap protocol SDK.

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

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

Convert crypto to fiat and vice-versa instantly.

Squarelink's Web3 library

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

CoinMarketCap API wrapper for node

WASM version of BEAM wallet client

n8n node for Santiment cryptocurrency API

Klayr blockchain application platform

🌌 BEHEMOTH CLIv3 - Advanced Crypto Trading AI with N8N Workflow Automation & Cosmic Intelligence

Convert trading charts to images using Node.js canvas with advanced features: 6 chart types, VWAP/EMA/SMA indicators, custom colors, themes, hide elements, scaling, and PNG/JPEG export formats.

RSV Signature Serialization

A simple and powerful SDK for creating and managing tokens on the Solana blockchain. MintMe SDK simplifies the process of minting SPL tokens with metadata, managing token authorities, and interacting with the Solana token ecosystem.

A JavaScript library for cryptocurrency trading.

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Simple and minimalistic client for Telegram CryptoBot Crypto Pay API

A minimalist Bitcoin Cash (BCH) wallet npm library, for use in a web apps.

n8n community node for Kraken cryptocurrency exchange API

Nimiq's Rust-to-WASM web client

A simple wrapper around the twelve data API

WASM JS binding for X11 hashing algorithm

Fork of CCXT with custom bundle for TraderDash

TON Index SDK for Node.js and Web

Get the current and historical ETH price in BTC and some major fiat currencies

TypeScript SDK for the Maestro Dapp Platform

Coolwallet Solana sdk

QR Code Modal for WalletConnect on Algorand

With OmniConnect, users can connect effortlessly across all platforms—whether it's a plugin, mobile app, TGMini App, or Web/H5. No matter where users are or which blockchain they want to interact with, OmniConnect provides direct, seamless access, ensurin

Token Metrics AI API JavaScript SDK - providing professional investors and traders with comprehensive cryptocurrency analysis, AI-powered trading signals, market data, and advanced insights.

n8n node for CoinGecko API - Cryptocurrency prices, market data, exchanges

A set of JavaScript utilities to facilitate conversions for the Chia network

Complete & robust Node.js SDK for BitMart's REST APIs and WebSockets, with TypeScript declarations.

Zod extension for currency code validation supporting both fiat currencies and cryptocurrencies

A minimalist eCash (XEC) wallet npm library, for use in web apps. Supports eTokens.

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

Solana crypto currency payment provider for MedusaJS 2.0

A JSON list of all the cryptocurrency symbols

A npm JS library for interacting with ipfs-bch-wallet-consumer REST API

A JavaScript cryptocurrency key library.

CLI tool for managing Ethereum wallets with ethers.js

Normalize cryptocurrency trade pairs.

A Javascript library to build litecoin and blockchain-based applications.

Next Generation Ethereum Token Exchange

> node wrapper for monero daemon and wallet rpc

Transaction builder for Bitcoin Stamps and SRC-20 tokens with advanced UTXO selection

Shogun Money Legos: clients and types for quotes, memes, prices, balances, fees, validations, etc.

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

CoinCap.io MCP server serving the coincap rest api via mcp

A pure and powerful JavaScript Zcash library.

Crypto wallet generator CLI tool

A collection of base64-encoded cryptocurrency icons

CryptoCompare JavaScript API

Cosmos Signer - A library for signing transactions for Cosmos SDK chains

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

Helios is a Domain Specific Language that compiles to Plutus-Core (i.e. Cardano on-chain validator scripts). Helios is a non-Haskell alternative to Plutus. With this library you can compile Helios scripts and build Cardano transactions, all you need to bu

This library provides convenient way to use Coinpaprika.com API in NodeJS

An npm JavaScript library for browser and node.js that incorporates the SWaP protocol used by bch-dex.

Proof-of-work generation and validation with WebGPU/WebGL/WASM for Nano cryptocurrency.

Typescript Utilities for Provenance Blockchain Wallet

Node.js KuCoin Cryptocurrency Exchange v2 API Wrapper/SDK

A simple and lightweight SDK for integrating GMWallet into web applications

Solidstate utility library

A Javascript library to build bitcoin cash and blockchain-based applications.

A pure and powerful JavaScript DigiByte library.

An npm library for sweeping BCH and SLP Tokens from a paper wallet.

Model Context Protocol server for Fireblocks digital asset platform - manage vaults, transactions, wallets, and access all Fireblocks APIs

A live reload development server for Motoko smart contracts.

Implementation of supertrend indicator

A gateway to TradingView's data for your Node.js application!

Portable specifications for Solidstate contracts

eCash general purpose address translation.

A TypeScript service for managing cryptocurrency assets, networks, and providers

Beautiful terminal candlestick charts with real-time trading data. Create stunning ASCII art charts directly in your terminal with support for live market data, custom colors, and professional trading visualization.

Coolwallet Bitcoin sdk

Socket Transport for WalletConnect

node.js wrapper for bitfinex cryptocurrency exchange

A comprehensive Solana wallet management CLI tool with portfolio tracking, token swapping, and more

provide trading technical indicator values

CryptAPI's Library for NodeJS

Typescript Types for WalletConnect

Isomorphic Crypto for WalletConnect

A JavaScript cryptocurrency trading library with support for 100+ exchanges powered by verity

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Poloniex API client

Utility Library for WalletConnect

Client for WalletConnect

A secure fork of BSV library with updated dependencies and security fixes.

Browser Utilities for WalletConnect

This package converts cryptocurrency units

Isomorphic Crypto for WalletConnect

A JavaScript / Python / PHP cryptocurrency trading library with support for 100+ exchanges

A modern, lightweight, and fully-typed TypeScript client for the CoinMarketCap API.

The library for Ergo platform written in TypeScript and compiled to JavaScript

Vue component plugin for real-time Binance charts built on TradingView Lightweight Charts.

Core Library for WalletConnect

A pure and powerful JavaScript Bitcoin Cash library.

3commas API NodeJS wrapper

Coinbase Pro API for Node.js, written in TypeScript and covered by tests.

n8n node for CoinMarketCap API - Cryptocurrency prices, market data, exchanges

WalletConnect SDK

node-monero is a simple tool for all things related to the cryptocurrency.

Core Library for WalletConnect

ChainSig Library

OKX MCP (Model Context Protocol) server providing trading and portfolio management tools

BIP44 HD Wallet Plugin for Shogun Core - Provides secure hierarchical deterministic wallet management functionality

CoinGecko plugin for ElizaOS - provides cryptocurrency market data, prices, and on-chain analytics

Masumi Payment nodes for n8n - webhook trigger, processor, and respond handler

WalletConnect SDK

List of Ethereum tokens in Json

node js coingecko api wrapper

CryptoCompare JavaScript API

node js coingecko api wrapper

Official SDK for Coinalch cryptocurrency platform

A platform to build bitcoin and blockchain-based applications.

TradeX-chart is a highly customizable stock trade chart with **one** dependency written in plain JavaScript; use it with any framework or backend.

Socket Transport for WalletConnect

Client for WalletConnect

Http Connection for WalletConnect Providers

Browser Utilities for WalletConnect

Web3 Provider for WalletConnect

Bitcoin bike-shed

Internet Computer Subaccount Indexer Library - TypeScript SDK for ICP multi-token subaccount management, transaction tracking, and automated sweeping with webhook support

A comprehensive Solana CLI tool for account management and transfers

Coinbase API for Node.js, written in TypeScript and covered by tests.

MCP (Model Context Protocol) server for Bitcoin development using bitcoinjs-lib

Waves Enterprise client-side API library

A Vue 3 trading charts library with technical indicators and real-time data support

Multi-chain wallet management SDK for DogeUni ecosystem

Deno port for the Coinbase Pro API for Node.js, written in TypeScript and covered by tests.

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

Validate Bitcoin, Ethereum, Litecoin & other popular cryptocurrency addresses.

A simple and powerful toolkit for Solana token transfers with CLI support

Unofficial Hyperliquid API SDK for all major JS runtimes, written in TypeScript.

A Multichain crypto wallet library that supports Ethereum, Bitcoin, Solana, Waves and other EVM compatible blockchains E.g. Binance Smart Chain, Polygon, Avalanche etc.

A react component to easily embed a Coinbase Commerce Checkout within your application... but just the modal

Social login feature that enables easy onboarding and wallet creation using existing social accounts - Internal Dulcet Labs Package

A JavaScript / TypeScript / Python / C# / PHP cryptocurrency trading library with support for 100+ exchanges

Solidstate extensions for the ABDK Solidity libraries

A pure and powerful JavaScript MetaverseChain (mvc) library.

Vallnet Core

Offline Signing Transactions for DPOS Blockchains

Resource pack of size 128x128 for the package 'crypto-icons-plus'.

Tari Address Generator WASM module for Node.js