Accounting.js - A lightweight JavaScript library for number, money and currency formatting - fully localisable, zero dependencies.

•    Javascript

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accounting.js is a tiny JavaScript library for number, money and currency parsing/formatting. It's lightweight, fully localisable, has no dependencies, and works great client-side or server-side. Use standalone or as a nodeJS/npm and AMD/requireJS module.

accounting number money currency format utilities finance exchange currency-format

fixer.io - A foreign exchange rates and currency conversion API

•    Ruby

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Fixer.io is a free JSON API for current and historical foreign exchange rates published by the European Central Bank.The rates are updated daily around 4PM CET.

foreign-exchange-rates currencies exchange-rate historical-rates money currency-api currency-convertor currency

fixer - A foreign exchange rates and currency conversion API

•    Ruby

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We are happy to announce the complete relaunch of fixer.io into a more stable, more secure, and much more advanced currency & exchange rate conversion API platform. While the core structure of our API remains unchanged, all users of the legacy Fixer API will be required to sign up for a free API access key and perform a few simple changes to their integration. To learn more about the changes that are required, please jump to the „Required Changes“ section below. As of March 6th 2018, the legacy Fixer API (api.fixer.io) is deprecated and a completely re-engineered API is now accessible at https://data.fixer.io/api/ The core structure of the old API has remained unchanged, and you will only need to perform a few simple changes to your integration.

foreign-exchange-rates currencies exchange-rate historical-rates money

swap - :currency_exchange: Currency exchange rates library

•    PHP

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Swap allows you to retrieve currency exchange rates from various services such as Fixer, currencylayer or 1Forge and optionally cache the results. It is integrated to other libraries like moneyphp/money and provides a Symfony Bundle and a Laravel Package. We recommend to use the services that support our project, providing a free plan up to 1,000 requests per day.

currency exchange-rates currency-exchange-rates money currency-exchange currency-converter currency-rates

money - PHP implementation of Fowler's Money pattern.

•    PHP

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In short: You shouldn't represent monetary values by a float. Wherever you need to represent money, use this Money value object. Since version 3.0 this library uses strings internally in order to support unlimited integers. PHP 5.6+. Other than that, this library has no external requirements. MoneyPHP will not provide any support to PHP versions that are not supported by the language itself. There might be additional dependencies for specific feature, e.g. the Swap exchange implementation, check the documentation for more information.

money fowler-money-pattern currency currency-exchange-rates currency-converter

JavaMoney - Money and Currency API for Java

•    Java

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JavaMoney is the new monetary API for the Java Platform as well as related projects and libraries. Whereas the API (JSR 354) provides a portable and extensible API for handling of Money & Currency models, Moneta provides a production ready reference implementation.

money currency finance finance-library java-library

money - Library for dealing with money and currency conversion

•    Ruby

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Library for dealing with money and currency conversion

Rippled - Decentralized cryptocurrency blockchain daemon implementing the XRP Ledger in C++

•    C++

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Ripple is a network of computers which use the Ripple consensus algorithm to atomically settle and record transactions on a secure distributed database, the Ripple Consensus Ledger (RCL). Because of its distributed nature, the RCL offers transaction immutability without a central operator. The RCL contains a built-in currency exchange and its path-finding algorithm finds competitive exchange rates across order books and currency pairs.

blockchain ledger decentralized cryptocurrency ripple-consensus-ledger xrp digital-currency

google_currency - Ruby Money::Bank interface for the Google Currency exchange data

•    Ruby

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Ruby Money::Bank interface for the Google Currency exchange data

autoNumeric

•    JQuery

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autoNumeric is a jQuery plugin that automatically formats currency (money) and numbers as you type on form inputs. It supports most International numeric formats and currency signs including those used in Europe, North and South America, Asia and India (lakhs**).

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accounting - money and currency formatting for golang

•    Go

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FormatMoney is a function for formatting numbers as money values, with customisable currency symbol, precision (decimal places), and thousand/decimal separators.FormatMoney supports various types of value by runtime reflection. If you don't need runtime type evaluation, please refer to FormatMoneyInt, FormatMoneyBigRat, FormatMoneyBigRat, or FormatMoneyFloat64.

A simple ASP.NET Currency / Money TextBox User Control

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A ASP.NET TextBox control used with AJAX maskeditextender makes it possible to enter numbers but it's not very intuitive to use. CurrencyTextBox control is a user control on top of TextBox to allow easy entry/update of money / currency values. 9/12/2010: Updated with some fixes.

currency-formatting currency-textbox maskededit maskededitextender money-textbox

Money - Swift value types for working with money & currency

•    Swift

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Money is a Swift framework for iOS, watchOS, tvOS and OS X. It provides types and functionality to represent, calculate and convert money in the 298 ISO currencies.

Taler - Electronic payments for a liberal society

•    C

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Taler is a new electronic payment system. When you pay with Taler, your identity does not have to be revealed to the merchant. The bank, government and exchange will also never learn how you spent your electronic money. However, you can prove that you paid in court if necessary.

electronic-payments payments wallet

Money - A precise, type-safe representation of a monetary amount in a given currency.

•    Swift

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A precise, type-safe representation of monetary amounts in a given currency. This functionality is discussed in Chapter 3 of Flight School Guide to Swift Numbers.

money currency decimal gyb

Vertcoin - Decentralized currency owned by its users

•    C++

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Vertcoin is a digital currency that can be sent between people over the internet. Vertcoin (VTC) stays true to the original vision of cryptocurrency: a financial system owned by its users, the people’s coin. Vertcoin is not controlled by large banks or mining hardware manufacturers and can be mined by anyone profitably. Fairly distributed without a premine, ICO or airdrop, Vertcoin is developed by community members working as volunteers and the project is wholly funded by donations. A finite resource similar to gold, you can rest assured that Vertcoin will keep your money safe from vested interests and ensure that transaction fees are proportionate and shared between a large number of miners. With Vertcoin, you can truly be your own bank.

cryptocurrency blockchain digital-currency mining decentralized

Akaunting - Accounting Software built on Laravel

•    PHP

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Akaunting is a free and online accounting software designed for small businesses to manage their finances and stay on top of their cash flow. Invoicing, accepting online payments and keeping track of expenses couldn't be simpler.

money finance laravel erp balance invoices accounting crm invoice payments fintech payroll billing budget laravel-application expenses bookkeeping accounting-software

AllAboutForex - Money Changer

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The 'AllAboutForex' aims at developing a web site for firms which are involved in currency exchange business. 'AllAboutForex'gives a broad idea about various instruments in Money market like currencies, travellers cheques,quick moeny transfers etc. Also covers FAQs on Forex.

Litecoin - Global Decentralized Currency

•    C++

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Litecoin is an experimental digital currency that enables instant payments to anyone, anywhere in the world. Litecoin uses peer-to-peer technology to operate with no central authority: managing transactions and issuing money are carried out collectively by the network. Litecoin Core is the name of open source software which enables the use of this currency.

cryptocurrency currency crypto-currency blockchain bitcoin-alternative

SmartStoreNET - Open Source ASP.NET MVC Ecommerce Shopping Cart Solution

•    CSharp

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SmartStore.NET is a free, open source, full-featured e-commerce solution for companies of any size. It is web standards compliant and incorporates the newest Microsoft web technology stack.SmartStore.NET includes all essential features to create multilingual and multi-currency stores targeting desktop or mobile devices and enabling SEO optimized rich product catalogs with support for an unlimited number of products and categories, variants, bundles, datasheets, ESD, discounts, coupons and many more.

smartstore c-sharp shop ecommerce cart aspnet-mvc-5