JSPM

Google Finance company news and historical quotes data downloader written in Node.js

A visual, technical analysis and charting (Candlestick, OHLC, indicators) library built on D3.

Client library for Laplace API for the US stock market and BIST (Istanbul stock market) fundamental financial data.

TradingView Widgets for Nuxt

Concrete SDK for interacting with vault contracts

A WebAssembly implementation of QuantLib for use in browser and Node.js

Typescript Axios Client SDK for trivium APIs

A Javascript interface for FYERS API {http}.

Yahoo Finance API for NodeJs.

Arbitrary-precision number, money and currency formatting

Financial chart built out of the box based on KLineChart.

Terminal-based stock market viewer with real-time data streaming

Core library for Showr

Helper API to issue ACH money transfers

Highly customizable stock charts with ReactJS and d3 (tmp fork by @hn3000)

Time spans, especially for financial technology.

Node script to calculate debt repayment using the snowball method

Generate beautiful Sankey diagrams from your Firefly III financial data. Visualize money flows through income, budgets, categories, and expenses with SankeyMatic-compatible output.

Universal JavaScript library for finance-related math functions, usable in both Node.js (Express) and React applications.

Simple, zero-dependency, canvas-based library for drawing candlestick price charts

CLI for managing your budget

Maven Finance Lambda functions packer

Comprehensive NodeJS API wrapper for the Robinhood API

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.

Library for loan amortization schedule manipulation

Blnk Finance SDK in TypeScript

A Javascript interface for FYERS API {http} web.

TypeScript SDK for Tushare Pro API

A precise financial calculation library for JavaScript/TypeScript

A lightweight, modular core library designed for backtesting trading strategies in financial markets.

Highly customizable stock charts with ReactJS and d3

Zero dependency tiny JavaScript library (532 bytes) by CurrencyRate.today, providing simple way removes all formatting/cruft and returns the raw float value.

number, money and currency formatting library

Vue 3 components for Trade Finance SDK - Letter of Credit Forms with built-in Tailwind CSS v4 (no installation required)

A collection of nigerian bank information

A simple, embeddable mortgage calculator that dynamically generates an interactive and styled calculator widget. It allows users to input mortgage amount, interest rate, amortization period, and payment frequency, and calculates the monthly payment based

REST Client for TRKD API

Core code for react-financial-charts

An adjustable combination of technical indicators to be used for financial analysis.

The ultimate collection of 3000+ modern React SVG icons with smart dynamic color and size support for brand logos, UI elements, and business icons

Highly customizable stock charts with ReactJS and d3

VitalFi Vault Solana Program IDL and TypeScript types for on-chain medical receivables financing

A library to parse transaction sms text

Highly customizable stock charts with ReactJS and d3

Lightweight k-line chart built with html5 canvas

TypeScript port of yfinance - Download market data from Yahoo Finance API

Interactive Brokers API addon for NodeJS

A TypeScript library providing advanced quantitative finance functions for risk analysis, performance metrics, and technical indicators. (Currently in development)

A Javascript interface for FYERS API {websocket} web.

Coordinates for react-financial-charts

Lightweight k-line chart built with html5 canvas

A module for converting currency using the OpenExchangeRates API.

Marketplace component for Monark Markets

Utils for react-financial-charts

Compound deployment plugin

Natural logarithm of the probability density function (PDF) for a Pareto (Type I) distribution.

Scales for react-financial-charts

Simple credit calculator

CLI tool to import Monzo transactions into Actual Budget

Node.js SDK for Finatic Server API

number, decimal, integer, money and currency formatting library, with two way custom format/unformat symbols and patterns

A YNAB integration for n8n

A command-line tool to fetch and display the latest information about current and upcoming Initial Public Offerings (IPOs) from topsharebrokers.com. Stay informed about investment opportunities with ease. With "good-ipo", you can quickly access details ab

Series for react-financial-charts

Tool for making calculations on loans

Javascript Mortgage Calculator

Tooltips for react-financial-charts

A comprehensive TypeScript library for fetching financial data of publicly traded companies across multiple international markets. Get real-time stock statistics, historical financials, and advanced valuation metrics.

NodeJS API wrapper for Robinhood Options trading and CLI to trade from your terminal

Sovryn Zero SDK Ethers-based implementation

universal tax calculator for all

A backtesting engine for Node.js

Indicators for react-financial-charts

Comprehensive MCP server for YNAB with 18 AI-powered tools for budget management, automation, and analytics

A NodeJS Connector for the tanX API

Shared calculation modules for the BullTrackers Historical System.

Indicators for react-financial-charts

An importer for syncing MoneyMoney accounts and transactions to Actual.

Bloomberg Open API (BLPAPI) binding for node.js

Axes for react-financial-charts

Double-entry accounting library for CouchDB

Financial functions for NodeJS

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

Financial chart built out of the box based on KLineChart. Edited by Abdullah-Waseem

a javascript library for financial technical analysis

Financial chart built out of the box based on KLineChart. Edited by Abdullah-Waseem

Interactive features for react-financial-charts

Financial timeseries statistics in Javascript (ES6)

Typescript client for interacting with the Newsware API

Backtesting framework

Highly customizable stock charts with ReactJS and d3

Stock technical indicators and strategies in TypeScript for browser and server programs.

A Javascript interface for FYERS API {websocket}.

React charts specific to finance.

Techincal Indicators written in javascript

Annotations for react-financial-charts

Financial chart built out of the box based on KLineChart.

Techincal Indicators written in javascript

Typed list of Nigerian banks (name, code, ussd, slug, logo) with utilities for Node.js and browser.

Fetch stock price information on terminal

Financial chart built out of the box based on KLineChart.

Highly customizable stock charts with ReactJS and d3

Coordinates for react-financial-charts

Series for react-financial-charts

Intrinio SDK for Real-Time Stock Prices

Scales for react-financial-charts

Sovryn Zero SDK shared interfaces

A reusable React component that allows your users to determine the status of your server; up / on or down / off

Calldata generation for Ekubo's gas-efficient and highly configurable HyperRouter smart contract

Basic cryptocurrency ticker supporting multiple exchanges and currencies with websockets where available.

Interactive features for react-financial-charts

node-red node(s) to get realtime stock information

📊 The Quant SDK for Python and Javascript. Written in Rust.

Stock market data from Robert Shiller

StockLift Web Component Charts

NASDAQ SoupBinTCP 3.00 client and server

Single point of entry for all stonksjs packages

Highly customizable stock charts with ReactJS and d3

Highly customizable stock charts with ReactJS and d3

Lightweight npm library that provides different financial validators

Schemas for the Luca Ledger application

Saros swap - A DeFi Super-Network Built on Solana

Motor de cálculos financeiros de alta precisão para o mercado brasileiro

React charts specific to finance.

This package is designed to provide a quick overview of a client's financial plan. It's designed to be included in your page while utilizing data directly from Advizr's servers.

Highly customizable stock charts with ReactJS and d3

Node.js API to get stock prices from Yahoo finance

Tooltips for react-financial-charts

Nowpayments typescript API wrapper

JavaScript library for Curve Finance Prices API

Series for react-financial-charts

Multi-usage Yahoo Finance library supporting MCP server integration

Core code for react-financial-charts

Validate Global Tax IDs: A robust and comprehensive library for validating tax identification numbers (TINs) worldwide. It supports validation against standard regex patterns and offers extended verification through checksum algorithms for countries with

node module for finance irr npv

Tooltips for react-financial-charts

CLI to get indian stocks data.

vue插件

A lightweight utility for managing payment transactions with automatic unique ID generation

````markdown # 📚 BookEz Software – Project Documentation

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

Lightweight k-line chart built with html5 canvas

Financial chart built out of the box based on KLineChart.

Axes for react-financial-charts

TA-Lib C code ported to WebAssembly

Highly customizable stock charts with ReactJS and d3

🇧🇩 Complete Bengali/Bangla money & number formatting library for JavaScript. Convert numbers to Bengali text (৭৫→পঁচাত্তর টাকা), format Bangladesh Taka currency with proper comma placement (১০০০০০০→৳১০,০০,০০০). Perfect for React, Vue, Angular, Node.js a

A Javascript wrapper for the Monnify SDK

Comprehensive client featuring RxJS Streams and a CLI for Robinhood Free Stock Trading. A drop in replacement for @aurbano obinhood which includes callback, promise and observable support.

Core utilities for Parabol SDK

Indicators for react-financial-charts

Interactive features for react-financial-charts

Lightweight k-line chart built with html5 canvas

n8n node for MyPet Stocks quantitative trading system with authentication and quantitative account management support

JS widget to be used on product listing and checkout pages for websites using CreditDigital

Financial chart built out of the box based on KLineChart.

Core code for react-financial-charts

Yet another Node.js module to work with Open Exchange Rates

Node.js - google =====================

Calculate a loan amortization schedule

Librería para obtener y buscar MCC (Merchant Category Codes) en distintos idiomas

Utilities to convert between CCI and account numbers

Coordinates for react-financial-charts

Centralized contract addresses, constants, and token configurations for Malda Protocol

Highly customizable stock charts with ReactJS and d3

Lightweight k-line chart built with html5 canvas

Annotations for react-financial-charts

Finance, accounting lectures and cases by Dmitriy Golovenkin

n8n node for YNAB (You Need A Budget) API integration with AI Agent support for budgets, accounts, transactions, categories, and payees

Reliable algotrading utilities written in node

Techincal Indicators written in javascript

Financial chart built out of the box based on KLineChart.

Core code for react-financial-charts

专业的金融数据MCP服务器 - 基于Tushare和百度新闻，提供股票、基金、宏观经济、新闻资讯等全面的金融市场数据查询服务。v2.0.4 新增：为所有工具添加统一的CSV/JSON导出功能，支持宏观经济数据、公司财务数据、基金数据、指数数据等完整导出

This package is an finance and accounting engine specificly made based on the swiss system.

SDK for accessing Financial Datasets API with LLM function calling support

This project is a CLI build around Backtest, a library for trading developers

Server utilities for Parabol SDK

Compute the mean directional accuracy (MDA) incrementally.

Free, open-source library for fetching, managing, and converting up-to-date currency rates from multiple reliable sources with the ability to easily choose the source.

Backtesting trading strategies in TypeScript / JavaScript

CRL White Label API - TypeScript SDK with HMAC authentication

@client-zone/starling

A library for interacting with the NOWPayments Mass Payments API

Activetick API addon for NodeJS

Axes for react-financial-charts

Implementation of supertrend indicator

Pareto (Type I) distribution constructor.

Pareto (Type I) distribution quantile function.

Tooltips for react-financial-charts

<h1 align="center"> <a href="http://goplan.finance/"><img src="https://github.com/GoPlan-Finance/GoPlan-app/raw/master/frontend/public/images/logos/logo-full.png" alt="Markdownify" width="400"></a> <br> GoPlan Finance Utils <br> </h1>

Interactive features for react-financial-charts

Single point of entry for all stonksjs packages

Es una biblioteca desarrollada en Node.js y TypeScript, diseñada para integrarse en sistemas financieros.

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

A library for interacting with the NOWPayments API

Interactive Brokers TWS/IB Gateway API client library for Node.js (TS)

Comprehensive TypeScript API wrapper for the Robinhood private API

My first npm module m8!

A Node.js wrapper for the OpenAlgo API with WebSocket support

Highly customizable stock charts with ReactJS and d3

股票技术指标库 hxc3 technical indicator support ie7+

<p align="center"> <a href="http://nestjs.com/" target="blank"><img src="https://nestjs.com/img/logo-small.svg" width="200" alt="Nest Logo" /></a> </p>

Highly customizable stock charts with ReactJS and d3

A seamless integration layer between BalanceBookJS and Firebase for persistent financial data storage.

A beautiful CLI tool to track your net worth with cool visualizations and inflation-adjusted analytics

Computing the internal rate of return and net present value of a series of cash flows.

Bitcoin Suisse Pay plugin for crypto payments

Camt parser

Compute a moving mean directional accuracy (MDA) incrementally.

Easy integration SDK/Client for SupPay core API

Yam Uma Synths SDK

A lookup service for stock symbols and company names.

This package is designed to provide a quick overview of a client's financial plan. It's designed to be included in your page while utilizing data directly from Advizr's servers.

The ultimate solution for precise front-end calculations, featuring accurate computation, lightweight design, convenience, maintainable calculation formulas, integrated decimal.js mathematical functions, and support for custom functions.

Helper to perform proper basic arithmetic operations with monetary values in JavaScript, or else two decimal precision arithmetic in a floating point scenario

API for the ledger command-line interface (ledger-cli.org).

Lightweight k-line chart built with html5 canvas

Node API wrapper for the Tradier API

Utils for react-financial-charts

MCP Server for calculating WorldQuant 101 Alpha factors using Tushare data

Retirement Simulator

Generated TypeScript protobuf models for trading and financial data

This is just a rollup version of react-stockcharts. Maybe it will be deprecated if react-stockcharts turns to rollup. Thank to the excellent work of authors of react-stockchart.

Graphical symbols for identification of specific securities labeled by the 12-digit code, ISIN.

Pareto distribution (Type I) probability density function (PDF).

TypeScript TwelveData API wrapper

Get a list of all stock and crypto symbols supported by IEX, and their associated information. This is a work in progress as I work to understand npm modules, so please don't mind the dust for now...

A minimalist FIX API client

A collection of utilities for financial statistics and decentralized finance (DeFi) applications

This is the official Alps Finance smart contract repository.

A nodejs module for interacting with the Quandl API.

A simple and tiny library for monetary operations

Just a simple common package for the luca engine

Bibliothèque en JavaScript (Node.js) pour gérer ses finances personelles

MCP Server untuk data saham Indonesia (IDX) - Implementasi Node.js/TypeScript

Toolkit with various indicators and oscillators for the technical stock analysis

Lightweight k-line chart built with html5 canvas

SockTrader indicators is a single utility package for all technical indicators, financial analysis as well as statistical utilities

An npm package to convert currency.

Highly customizable stock charts with ReactJS and d3

A JavaScript library of common financial functions to be used in time value of money calculations.

Highly customizable stock charts with ReactJS and d3

Comprehensive portfolio analytics and professional tearsheet generation library for JavaScript/Node.js - create beautiful HTML reports with 14+ financial charts and 40+ metrics

Simple, friendly and poweful engine to manage your personal finances easily

the branch of react-stockcharts 0.7.0

Graphical symbols for identification of specific securities labeled by the 12-digit code, ISIN.

React charts specific to finance.

Tooltips for react-financial-charts

Convert Crypto Prices To Real Currencies