Showing 28 open source projects for "key"

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  • 1
    alpha_vantage

    alpha_vantage

    A python wrapper for Alpha Vantage API for financial data.

    ...For code-less access to the APIs, you may also consider the official Google Sheet Add-on or the Microsoft Excel Add-on by Alpha Vantage. To get data from the API, simply import the library and call the object with your API key. Next, get ready for some awesome, free, realtime finance data. Your API key may also be stored in the environment variable ALPHAVANTAGE_API_KEY. The library supports giving its results as json dictionaries (default), pandas dataframe (if installed) or csv, simply pass the parameter output_format='pandas' to change the format of the output for all the API calls in the given class.
    Downloads: 0 This Week
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  • 2
    Frankfurter

    Frankfurter

    Currency data API

    Frankfurter is an open-source currency exchange rate API that provides reliable financial data based on reference rates from institutional sources such as the European Central Bank. It is designed to be simple, transparent, and free to use, with no API key requirements or usage limits, making it particularly attractive for developers and small projects. The API offers endpoints for retrieving the latest exchange rates, historical data, and time-series data, enabling both basic conversions and more advanced financial analysis. It allows users to specify base currencies and filter results by selected currencies, making responses efficient and customizable. ...
    Downloads: 4 This Week
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  • 3
    Intelligent stock analysis system

    Intelligent stock analysis system

    LLM-driven A/H/US stock intelligent analyzer

    Intelligent stock analysis system is a Python-based smart stock analysis system that leverages large language models to automatically analyze selected equities across A-shares, Hong Kong stocks, and U.S. markets. It’s designed to produce a daily “decision dashboard” summarizing key insights such as core conclusions, precise entry/exit points, and checklists for potential trades, combining multi-dimensional technical analysis, market sentiment, chip distribution, and real-time price data. The system supports scheduled execution using GitHub Actions, enabling fully automated daily analysis and multi-channel notifications via platforms like Telegram, Enterprise WeChat, Feishu, email, and push services. ...
    Downloads: 20 This Week
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  • 4
    Google Spreadsheets Python

    Google Spreadsheets Python

    Google Sheets Python API

    gspread is a Python API for Google Sheets. A service account is a special type of Google account intended to represent a non-human user that needs to authenticate and be authorized to access data in Google APIs [sic]. Since it’s a separate account, by default it does not have access to any spreadsheet until you share it with this account. Just like any other Google account. To access spreadsheets via Google Sheets API you need to authenticate and authorize your application. Older versions of...
    Downloads: 1 This Week
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  • 5
    lemonade-stand

    lemonade-stand

    A handy guide to financial support for open source

    ...Rather than being a traditional software tool, it functions as a structured knowledge base that walks users through the process of ideation, product development, marketing, monetization, and scaling. The repository is organized into sections that cover key aspects of building a startup, including pricing strategies, user acquisition, growth tactics, and operational considerations. It is particularly valuable for indie developers and founders who want a practical roadmap for launching products without relying on formal business education. The content emphasizes actionable insights and case studies, helping users understand not just what to build but how to position and sell it effectively.
    Downloads: 0 This Week
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  • 6
    Swap

    Swap

    Currency exchange rates library

    ...The library supports both real-time and historical exchange rates, making it suitable for financial applications that require accurate and time-sensitive data. One of its key strengths is its ability to define fallback providers, ensuring reliability even if a primary data source fails. Swap also includes optional caching mechanisms to reduce API calls and improve performance in production environments. It integrates seamlessly with frameworks like Symfony and Laravel, making it easy to incorporate into existing PHP applications.
    Downloads: 0 This Week
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  • 7
    TradingGoose Studio

    TradingGoose Studio

    Technical analysis + LLM powered trading workflows

    ...Users can connect their own data providers and define personalized strategies using programmable indicators, making the system highly flexible for different trading styles. A key aspect of the platform is its visual workspace, where charts, widgets, and workflow blocks can be arranged and customized to create an interactive trading environment.
    Downloads: 0 This Week
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  • 8
    MoneyCSV

    MoneyCSV

    Personal finance transaction tracker similar to the obsolete MS Money

    ...Money CSV provides reoccurring bills, budget tracking, report generation, net worth tracking and custom transaction import rules. The program supports importing of downloaded transaction files (CSV, OFX, QFX and QIF). Money CSV supports stock price updates if you get a key for the Yahoo Finance (YH Finance) API from RapidAPI.com. The intro level API key is free, and you get 500 downloads per month of all your stocks, which is plenty of downloads as one typically just updates once a day. The main advantage of this Money CSV is that all account transactions are stored in CSV text files rather than a proprietary database format. ...
    Downloads: 7 This Week
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  • 9
    Prowide Core

    Prowide Core

    Java framework for SWIFT [tm] MT (FIN) messaging

    Prowide Core (previously known as WIFE) is an open source Java framework for managing SWIFT MT messages. The library key features are the comprehensive Java model for all MT message types, along a straight-forward parsing and building API. The project is active since 2006, production ready and commercially supported. For detail information on the support package options please check: https://www.prowidesoftware.com/services SWIFT is a trademark of S.W.I.F.T.
    Downloads: 5 This Week
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  • 10
    Emjysoft Gestion Locative Connector

    Emjysoft Gestion Locative Connector

    Open-source plugin connector for Emjysoft Gestion Locative v22+

    ...This plugin enables seamless document transmission to external systems via HTTP POST or local executables, supporting automated workflows for property management documents. KEY FEATURES: - Send rent notices, receipts, and certificates to external systems - Support for HTTP POST (with basic authentication) and EXE integration - JSON-based data format with 128-bit UUIDs - Base64-encoded document content - PHP and Python integration examples included - MIT License - free to use and modify SUPPORTED DOCUMENTS: - Rent calls/notices - Rent receipts - Payment reminders - Rent revisions - Service charge adjustments - Payment schedules - Certificate requests
    Downloads: 0 This Week
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  • 11
    Reactorcore's Revshare System

    Reactorcore's Revshare System

    Ultimate Zero-Budget Revshare Solution for Indie Teams

    Reactorcore's Revshare System is a comprehensive, standalone web application designed for project leaders running revenue-sharing creative teams. It provides everything needed to fairly compensate contributors in zero-budget collaborative projects. KEY FEATURES: • Smart Payout Calculator - Automated tier-based revenue splits with self-balancing fairness algorithms • Team Management - Track contributors, assign tiers, manage payment info, export credits lists • History & Reports - Complete payout timeline with statistics, export reports as Markdown or CSV • 15 Comprehensive Guides - Covering team infrastructure, recruiting, marketing, business models, IP law, and collaboration culture Web App: https://rc-revshare-system.reactorcoregames.workers.dev/ Source Code: https://github.com/ReactorcoreGames/Reactorcores-Revshare-System
    Downloads: 0 This Week
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  • 12
    Open Crypto Tracker

    Open Crypto Tracker

    Bitcoin Alts portfolio tracker, email / text / alexa / telegram alerts

    100% FREE / open source / PRIVATE cryptocurrency portfolio tracker. Email / text / alexa / telegram price alerts, price charts, mining calcs, leverage / gain / loss / balance stats, news feeds +more. Privately track Bitcoin / Ethereum / unlimited cryptocurrencies. Customize as many assets / markets / alerts / charts as you want. Over 50 Exchanges / 40 Trading Pairs Supported (exchanges / pairings list at bottom of README.txt): https://tinyurl.com/ct-readme Nearly Unlimited Assets...
    Downloads: 3 This Week
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  • 13
    uniCenta POS

    uniCenta POS

    uniCenta oPOS - dynamically evolving POS project

    Keep up-to-date with the latest news - Visit uniCenta's main site https://unicenta.com/about-unicenta-opos/unicenta-news/ uniCenta oPOS v5.0 is the latest community release. Get the latest uniCenta oPOS 5.4.0 https://unicenta.com/download-files/ if you would like to make a contribution and support the project or need business support help. 📢 uniCenta oPOS 5.4.0 in fully integrated with WooCommerce! ✅ Run your website and store with the same data ✅ Support table ordering at your...
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    Downloads: 884 This Week
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  • 14
    Quoter

    Quoter

    Quoter - The Console Based Stock Quote Tool

    ...Please check their usage agreements prior to signing up and ensure you are allowed to user their service. After getting an account, log into the dashboard and you can see your API tokens. You'll need the secret token to use this program. The secret key starts with sk_ This is a single executable JAR file. While you will need Java installed, there is no need to install this program. Just download the JAR file, place it somewhere convenient, and execute it from the command line: java -jar quoter.jar See Homepage for detailed usage instructions
    Downloads: 0 This Week
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  • 15
    TradeMaster

    TradeMaster

    TradeMaster is an open-source platform for quantitative trading

    TradeMaster is a first-of-its-kind, best-in-class open-source platform for quantitative trading (QT) empowered by reinforcement learning (RL), which covers the full pipeline for the design, implementation, evaluation and deployment of RL-based algorithms. TradeMaster is composed of 6 key modules: 1) multi-modality market data of different financial assets at multiple granularities; 2) whole data preprocessing pipeline; 3) a series of high-fidelity data-driven market simulators for mainstream QT tasks; 4) efficient implementations of over 13 novel RL-based trading algorithms; 5) systematic evaluation toolkits with 6 axes and 17 measures; 6) different interfaces for interdisciplinary users.
    Downloads: 0 This Week
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  • 16
    Rent Qualify
    ...Then once you know your rent affordability index, you can then search on apartment listings. Version 1.2.0 will find affordable cities based on your calculations. Requires a FREE API key from HUD to use the affordable city matching feature. Get your free api key from https://www.huduser.gov/portal/dataset/fmr-api.html
    Downloads: 1 This Week
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  • 17
    hangzhou_house_knowledge

    hangzhou_house_knowledge

    Sharing the knowledge of buy an own house

    hangzhou_house_knowledge is a public knowledge repository about buying property in Hangzhou, China. It is not a software application, but a structured guide based on the author’s 2017 home-buying experience. The project organizes information about Hangzhou districts, housing concepts, property channels, metro planning, redevelopment, land auctions, school districts, facilities, regional planning, and real estate reports. It combines practical explanations with maps, images, policy...
    Downloads: 3 This Week
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  • 18

    Free Weighbridge Software

    Imagic Solution Easy to Use Windows Based Weighbridge Software

    Imagic Solution Provide Easy to Use Windows Based Weighbridge Software, its Support Win10/Win11/Win7, 32 and 64 Bit both OS. Facility to Create Multi User with Various Authorisation, it will Provide Secure Weighment with Various Facility Like CCTV Image Capture, RFID Reader Integration, Boom Barrier Integration, Traffic Light, PA Sound System, LED display etc... This Software Provide a secure and Fraud-Free-Operation of All Kind Of Weighbridge, its Design to Suitable for all Kind of...
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    Downloads: 64 This Week
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  • 19
    Fryktelig fin faktura

    Fryktelig fin faktura

    Create, review and administer norwegian invoices.

    ...«Fryktelig Fin Faktura» er et fakturaprogram for norske forhold. Fakturaene lages på PDF eller skjema F60. Dersom du kan hjelpe til, er vi åpne for flere utviklere. Releases are signed with this GnuPG/PGP key fingerprint: «7F09 D1F8 1C3E 1758 4AC9 C61A 4F5A D64D FA68 7324»
    Downloads: 0 This Week
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  • 20
    OpenSourceBilling

    OpenSourceBilling

    A super simple way to create & send invoices, receive payments online

    OpenSourceBilling or OSB is a simple, open source web application for creating and sending invoices, receiving payments, managing clients, and tracking and reporting. There’s no need to pay for these services because OSB does it all for free and easily. OSB can produce reports of sales, payments and collected revenues, and simply makes billing and invoicing hassle-free. OSB comes with plenty of built-in features, such as recurring invoices, exporting to PDF, time tracking, receiving...
    Downloads: 3 This Week
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  • 21
    StrongKey CryptoEngine

    StrongKey CryptoEngine

    FIDO strong authentication, encryption, digital signature engine

    StrongKey CryptoEngine (SKCE) 2.0 is a "crypto Swiss Army knife" server to perform cryptographic functions through web services, while freeing application developers to focus on business functionality. Its modules include: - A FIDO Engine to support FIDO U2F key registrations/authentications - An encryption engine to encrypt/decrypt files using AES/TDES keys - Escrowing keys to on-premises key management system (StrongAuth KeyAppliance/SAKA) - Integration to cloud storage services (AWS S3, Azure and Eucalyptus Walrus) - A signing engine to digitally sign documents, code, etc. with FIPS 140-2 HSM support - An LDAP Engine for AD/LDAP integration for authorization decisions SKCE is battle-tested and in production at one of the largest e-commerce companies in the world, protecting more than 50M documents within the business process; see http://bit.ly/14VPYlO for the case study. ...
    Downloads: 0 This Week
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  • 22
    Paydo Recharge Php Script
    Key Features – Unlimited users Unlimited retailers Unlimited distributors Unlimited admins Online Payment Gateway with paywish, payubiz, ebs, icici bank, atom SMS Alert and Verification ( Version 2.1 added ) Live Support Chat Invoice with PDF Responsive Desing Secure Session Login WebView Android App
    Downloads: 1 This Week
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  • 23
    Fixer

    Fixer

    A foreign exchange rates and currency conversion API

    ...The API supports over 170 currencies and offers multiple endpoints that allow developers to retrieve latest rates, perform currency conversions, and analyze historical trends over time. One of its key strengths is its simplicity, as it uses straightforward RESTful endpoints and JSON responses that can be easily integrated into web or mobile applications. Fixer also supports time-series and fluctuation data, enabling more advanced financial analysis and forecasting use cases. While a free tier is available with some limitations, more advanced features such as higher request limits and additional base currencies are offered through paid plans.
    Downloads: 0 This Week
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  • 24
    Free Chart Geany

    Free Chart Geany

    Stock market technical analysis charting application.

    ...Please follow the Chart Geany Project: https://sourceforge.net/projects/chart-geany/ Free Chart Geany is a cross platform software solution for market technical analysis and charting. Key features: Compatible with stocks, mutual funds, futures, indices. Major technical analysis indicators. Tab-based graphical user interface. Easy download of quotes from Yahoo Finance or Google Finance. One click screen shots for charts. Spreadsheet-like data manager. Single file local storage.
    Downloads: 0 This Week
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  • 25
    LedgerSMB

    LedgerSMB

    Building High Quality ERP and Accounting Software for SMB & SME

    LedgerSMB is an ERP, featuring accounting (including AR, AP, and GL), quotation and order management, and more, for businesses with small to medium transaction volumes. The system has been shown to easily handle thousands of AR/AP transactions per week. Data integrity, security, quality, and responsiveness are key values for our community, both among the developers and, we hope, the users. Additionally we aim to make LedgerSMB into a platform to integrate with, or even serve as a framework for building, other applications. We highly value community contributions and aim to stimulate growth through a broad community by actively providing support and documentation.
    Downloads: 0 This Week
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