gekko - A bitcoin trading bot written in node - https://gekko.wizb.it/

•    Javascript

The most valuable commodity I know of is information.Gekko is a Bitcoin TA trading and backtesting platform that connects to popular Bitcoin exchanges. It is written in javascript and runs on nodejs.

tribeca - A high frequency, market making cryptocurrency trading platform in node.js

•    TypeScript

tribeca is a very low latency cryptocurrency market making trading bot with a full featured web client, backtester, and supports direct connectivity to several cryptocoin exchanges. On modern hardware, it can react to market data by placing and canceling orders in under a millisecond. Runs on the latest node.js (v7.8 or greater). Persistence is acheived using mongodb. Installation is recommended via Docker, but manual installation is also supported.

CCXT - A JavaScript / Python / PHP cryptocurrency trading library with support for more than 100 bitcoin/altcoin exchanges

•    Javascript

CCXT – CryptoCurrency eXchange Trading Library. A JavaScript / Python / PHP library for cryptocurrency trading and e-commerce with support for many bitcoin/ether/altcoin exchange markets and merchant APIs. The CCXT library is used to connect and trade with cryptocurrency / altcoin exchanges and payment processing services worldwide. It provides quick access to market data for storage, analysis, visualization, indicator development, algorithmic trading, strategy backtesting, bot programming, webshop integration and related software engineering.

MFCMAPI

•    C++

MFCMAPI uses Microsoft's published APIs to provide access to MAPI stores through a graphical user interface. Its purpose is to facilitate investigation of Exchange and Outlook issues and to provide developers with a canonical sample for MAPI development.

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

•    Javascript

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.

ruler - A tool to abuse Exchange services

•    Go

Ruler is a tool that allows you to interact with Exchange servers remotely, through either the MAPI/HTTP or RPC/HTTP protocol. The main aim is abuse the client-side Outlook features and gain a shell remotely. Ruler attempts to be semi-smart when it comes to interacting with Exchange and uses the Autodiscover service (just as your Outlook client would) to discover the relevant information.

kline - 一个 javascript K线插件. A K line library written in javascript.

•    Javascript

一个 javascript K线插件. A K line library written in javascript.

atomicswap - On-chain atomic swaps for Decred and other cryptocurrencies.

•    Go

NOTICE Mar 1 2018: The atomic swap contract has been updated to specify the secret sizes to prevent fraudulent swaps between two cryptocurrencies with different maximum data sizes. Old contracts will not be usable by the new tools and vice-versa. Please rebuild all tools before conducting new atomic swaps. Pull requests implementing support for additional cryptocurrencies and wallets are encouraged. See GitHub project 1 for the status of coins being considered. Implementing support for a new cryptocurrency provides atomic swap compatibility between all current and future supported coins.

money.js - money.js is a tiny (1kb) javascript currency conversion library, for web & nodeJS

•    Javascript

Simple and tiny JavaScript library for realtime currency conversion and exchange rate calculation, from any currency, to any currency.money.js is lightweight, has no dependencies, and works great client-side or server-side. Use standalone or as a nodeJS/npm and AMD/requireJS module.

gdax-python - The unofficial Python client for the GDAX API

•    Python

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.This README is documentation on the syntax of the python client presented in this repository. See function docstrings for full syntax details. This API attempts to present a clean interface to GDAX, but in order to use it to its full potential, you must familiarize yourself with the official GDAX documentation.

Waves - Blockchain platform

•    Scala

Waves is an open-source blockchain platform, that allows users to launch their own custom cryptocurrency tokens. Whilst popular cryptocurrencies such as Bitcoin and Ethereum can be traded on external exchanges, and Ethereum allows users to create new tokens on the platform using a smart contract, Waves includes this functionality in its core software and wallet. Users can create, transfer and exchange blockchain tokens on a peer-to-peer basis, paying transaction fees in the native WAVES token.

exchangelib - Python client for Microsoft Exchange Web Services (EWS)

•    Python

This module provides an well-performing, well-behaving, platform-independent and simple interface for communicating with a Microsoft Exchange 2007-2016 Server or Office365 using Exchange Web Services (EWS). It currently implements autodiscover, and functions for searching, creating, updating, deleting, exporting and uploading calendar, mailbox, task, contact and distribution list items. exchangelib uses the lxml package, and pykerberos to support Kerberos authentication. To be able to install these, you may need to install some additional operating system packages.

AutomatedLab - AutomatedLab is a provisioning solution and framework that lets you deploy complex labs on HyperV and Azure with simple PowerShell scripts

•    PowerShell

AutomatedLab (AL) enables you to setup test and lab environments on Hyper-v or Azure with multiple products or just a single VM in a very short time. There are only two requirements you need to make sure: You need the DVD ISO images and a Hyper-V host or Azure subscription machine.

python3-krakenex - Exchange API for Kraken.com, Python 3

•    Python

Kraken.com exchange API, Python 3 package. This package is intentionally as lean as possible, and only provides a minimal interface to the Kraken cryptocurrency exchange.

thor

•    Silverlight

Project Thor is a community drive project meant to provide people with an opportunity to get familiar with Microsoft's cloud platform by developing a real-world application. Technologies utilized include Windows Azure, SQL Azure, and Exchange Web Services.

Experfwiz (Exchange Performance Data Collection tool)

ExPerfWiz is a powershell based script to help automate the collection of performance data on Exchange 2007 and Exchange 2010 servers

RBAC Manager R2 for Exchange 2010 SP2, Exchange 2013 Preview and Office 365

Exchange 2010 RBAC Editor (RBAC GUI) Exchange 2010 RBAC Manager Developed in C# and using Powershell behind the scenes RBAC tool to simplfy RBAC administration

Craig's Utility Library

•    CSharp

Craig's Utility Library contains various utility classes used in both web and desktop programming. The library contains classes to handle tasks such as encryption, compression, Microformats, serialization, dealing with Exchange, Active Directory, Twitter, Netflix, threads, etc.

Email Behavior Analyzer

The application presents statistics based on people with whom a user has corresponded or from whom he or she has received emails.

ADModify.NET

ADModify.NET is a tool primarily utilized by Exchange and Active Directory administrators to facilitate bulk user attribute modifications. See http://blogs.technet.com/exchange/archive/2004/08/04/208045.aspx for launch details