JSPM

Elliptic Curve Integrated Encryption Scheme for secp256k1/curve25519

Bitcoin Cash general purpose address translation.

A complete TypeScript library for connecting to and making transactions on different blockchains

Browser Utilities for WalletConnect

Isomorphic Crypto for WalletConnect

Socket Transport for WalletConnect

ultra-lightweight library for Bitcoin Cash, Bitcoin, and Bitauth

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

A pure and powerful JavaScript Bitcoin library.

An easy-to-use JavaScript API for the Internet Computer.

A pure and powerful JavaScript Dash library.

Official SDK for interacting with Pump Swap AMM protocol on Solana

Node API for signing transactions on various networks for Mina Protocol

Legacy QR Code Modal (v1.0) for WalletConnect

Legacy Ethereum Provider (v1.0) for WalletConnect Protocol

The nodejs api library for accessing coingecko api v3 , develop with typescript

Unofficial Hyperliquid API SDK for all major JS runtimes, written in TypeScript. Fork with Node.js 20.18.0+ compatibility.

Pumpfun SDK — create, buy, sell tokens with support for Jito bundles and multiple relayer integrations. Rebuilt and fixed pumpdotfun-sdk.

Create and parse crypto currency addresses and wallet import formats.

Http Connection for WalletConnect Providers

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

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

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

Zoe: the Smart Contract Framework for Offer Enforcement

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

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

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

Bitcoin Cash and SLP general purpose address translation.

The JavaScript SDK for Xpla

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

A simple SDK for interacting with tokenflow

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

Helpers and other support for writing deploy scripts

Convert Satoshi <-> Bitcoin

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

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

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

Starship CI Client

Solidity library for flexible smart contract development

Starship CLI

A MCP server to get crypto prices from coincap

CCXT integration for Model Context Protocol

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.

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

High-performance CCXT MCP server for cryptocurrency exchange integration

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.

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

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.

Implementation of most popular technical stock indicators for debut environment

Websocket client for 37 cryptocurrency exchanges

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

Encodes and decodes address formats for various cryptocurrencies

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

A simple CLI app to view cryptocurrency indicators

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

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

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

React Native cryptocurrency icons as PNG components

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

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

Starship Types

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

Lisk blockchain application platform

MCP server for accessing cryptocurrency prices using Coinpaprika API

An npm library for encrypting messages using the Bitcoin protocol.

Icon set Cryptocurrency Icons for Angular applications

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.

A WASM binding for eciesrs

A pure and powerful JavaScript Zcash library.

QR Code Modal for WalletConnect

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

CoinMarketCap API wrapper for node

WASM version of BEAM wallet client

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

n8n node for Santiment cryptocurrency API

Klayr blockchain application platform

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.

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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.

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.

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

TypeScript SDK for the Maestro Dapp Platform

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

A JavaScript library for cryptocurrency trading.

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

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

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

Coolwallet Solana sdk

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

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

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

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

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

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.

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

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

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

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

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

Node.js KuCoin Cryptocurrency Exchange v2 API Wrapper/SDK

Typescript Utilities for Provenance Blockchain Wallet

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!

eCash general purpose address translation.

Portable specifications for Solidstate contracts

Coolwallet Bitcoin sdk

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

Socket Transport for WalletConnect

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

node.js wrapper for bitfinex cryptocurrency exchange

provide trading technical indicator values

CryptAPI's Library for NodeJS

Isomorphic Crypto for WalletConnect

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

Typescript Types for WalletConnect

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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.

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.

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

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.

ChainSig Library

Core Library for WalletConnect

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

node js coingecko api wrapper

WalletConnect SDK

List of Ethereum tokens in Json

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.

Client for WalletConnect

Socket Transport for WalletConnect

Browser Utilities for WalletConnect

Http Connection for WalletConnect Providers

Bitcoin bike-shed

Web3 Provider for WalletConnect

A comprehensive Solana CLI tool for account management and transfers

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

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