Showing 230 open source projects for "paypal"

View related business solutions
  • Gemini 3 and 200+ AI Models on One Platform Icon
    Gemini 3 and 200+ AI Models on One Platform

    Access Google's best plus Claude, Llama, and Gemma. Fine-tune and deploy from one console.

    Build generative AI apps with Vertex AI. Switch between models without switching platforms.
    Start Free
  • Try Google Cloud Risk-Free With $300 in Credit Icon
    Try Google Cloud Risk-Free With $300 in Credit

    No hidden charges. No surprise bills. Cancel anytime.

    Use your credit across every product. Compute, storage, AI, analytics. When it runs out, 20+ products stay free. You only pay when you choose to.
    Start Free
  • 1
    Payum

    Payum

    PHP Payment processing library

    Payum is a PHP payment processing library that abstracts and unifies payment gateway integrations across different services like PayPal, Stripe, and Authorize.Net. It offers a modular architecture that supports various gateways and payment flows including recurring payments, tokenized sessions, and secure callbacks. Payum is ideal for developers building custom e-commerce or billing solutions with multiple payment options.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 2
    Liberapay

    Liberapay

    Source code of the recurrent donations platform Liberapay

    ...Liberapay distinguishes itself by not taking a commission from donations, instead relying on voluntary contributions to sustain the platform itself. It supports multiple currencies and integrates with payment processors such as Stripe and PayPal, enabling global participation. The system also includes features like team-based funding, pledges for users not yet registered, and public transparency of donation flows.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 3
    SSPanel-UIM

    SSPanel-UIM

    Multi-purpose proxy service management system

    SSPanel-UIM is a web interface and management platform for Shadowsocks (a secure SOCKS5 proxy tool often used to circumvent censorship). It supports multi-tenant accounts, traffic quotas, node management, coupon systems, invite codes, and payment gateways integration (for example, Stripe, PayPal, etc.). The platform includes features like user dashboards, usage graphs, IP/device logging, and automatic coupon or traffic renewal logic. Administrators can configure SSR/V2Ray or other proxy backends and synchronize them with the panel, so nodes apply updates or bans uniformly. Because anonymity and reliability matter, SSPanel-UIM includes abuse checks like detection of reused accounts or suspicious traffic patterns. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 4
    SolidInvoice

    SolidInvoice

    Simple and elegant invoicing solution

    ...SolidInvoice is capable of handling recurring invoices, quotes and estimates, as well as online payments. You can receive payments from a number of different gateways such as Paypal Express, Stripe Checkout, Be2bill and more. It also supports multiple currencies. SolidInvoice has a powerful and flexible RESTful API so you can easily integrate it to any other service.
    Downloads: 6 This Week
    Last Update:
    See Project
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 5
    braintree_ios

    braintree_ios

    Braintree SDK for iOS

    Braintree iOS is a comprehensive mobile payment SDK that allows developers to integrate secure payments into iOS apps. It supports credit cards, PayPal, Apple Pay, and other popular payment methods, providing a seamless checkout experience. The SDK emphasizes security, ease of integration, and compliance with industry standards.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 6
    Buster

    Buster

    Captcha solver extension for humans

    ...The continued development of Buster is made possible thanks to the support of awesome backers. If you'd like to join them, please consider contributing with Patreon, PayPal or Bitcoin. The success rate of the extension can be improved by simulating user interactions with the help of a client app. Follow the instructions from the extension's options to download and install the client app on Windows, Linux and macOS, or get the app from this repository.
    Downloads: 13 This Week
    Last Update:
    See Project
  • 7
    Invoice Ninja

    Invoice Ninja

    Free and Open Source Invoicing, Expenses & Time-Tracking

    ...It offers a plethora of great features, including custom branded invoice design, recurring invoicing and auto-bill clients, real-time quote creation and custom proposals, expense reporting and so much more! Invoice Ninja is also capable of handling online payments from more than 40 payment gateways, including Stripe, PayPal and WePay. It also accepts payments using credit cards, ACH, Bitcoin and more. Get paid online, organize project workflows with Kanban Boards, and track time online via your Webapp account all with Invoice Ninja.
    Downloads: 24 This Week
    Last Update:
    See Project
  • 8
    HWIOAuthBundle

    HWIOAuthBundle

    OAuth client integration for Symfony, supports OAuth1.0a

    The HWIOAuthBundle adds support for authenticating users via OAuth1.0a or OAuth2 in Symfony. This bundle adds an easy way to implement any of OAuth1.0a or OAuth2 providers! All the installation instructions are located in the documentation, check it for a specific version. The bulk of the documentation is stored in the Resources/doc/index.md file in this bundle. This bundle contains support for 58 different providers. If you use a recent version of Symfony supporting Symfony Flex, when...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 9
    Swagger 2.0

    Swagger 2.0

    Swagger 2.0 implementation for go

    ...We created Swagger to help fulfill the promise of APIs. Swagger helps companies like Apigee, Getty Images, Intuit, LivingSocial, McKesson, Microsoft, Morningstar, and PayPal build the best possible services with RESTful APIs. Now in version 2.0, Swagger is more enabling than ever. And it's 100% open-source software. go-swagger brings to the go community a complete suite of fully-featured, high-performance, API components to work with a Swagger API, server, client, and data model.
    Downloads: 2 This Week
    Last Update:
    See Project
  • Catch Bugs Before Your Customers Do Icon
    Catch Bugs Before Your Customers Do

    Real-time error alerts, performance insights, and anomaly detection across your full stack. Free 30-day trial.

    Move from alert to fix before users notice. AppSignal monitors errors, performance bottlenecks, host health, and uptime—all from one dashboard. Instant notifications on deployments, anomaly triggers for memory spikes or error surges, and seamless log management. Works out of the box with Rails, Django, Express, Phoenix, Next.js, and dozens more. Starts at $23/month with no hidden fees.
    Try AppSignal Free
  • 10
    gitGraber

    gitGraber

    Real-time GitHub monitor that detects leaked API keys and secrets

    ...Instead of analyzing the full history of repositories, the tool focuses on newly indexed content, allowing security researchers and bug bounty hunters to quickly identify fresh leaks as they appear. gitGraber uses carefully crafted regular expressions to detect tokens and secrets associated with platforms such as AWS, Google, PayPal, Twitter, Stripe, and many others. When a potential leak is discovered, the tool can notify users through messaging platforms or display results directly in the command line. This approach helps organizations and security professionals monitor potential exposures.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 11
    PayPal Form One-Time & Recurring Donate

    PayPal Form One-Time & Recurring Donate

    PayPal form for One-Time or Recuring Donations or Payments

    The PayPal donation form allows for both one-time and recurring donations. It is built with Bootstrap form components and utilises jQuery validation to ensure accurate user input. The form includes optional UK Gift Aid support, which can be easily removed if not needed. Designed as a standalone, single-page solution, the form requires no dependencies on external folders or local assets.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    Restaurant Menu Food Ordering WordPress

    Restaurant Menu Food Ordering WordPress

    This plugin gives you the power to effectively create menus

    ...Add images, tags, ingredients, nutrition info, and other data to make your menu more attractive and informative. Using a free plugin version, you can also enable eCommerce features and sell food and drinks online using the available PayPal or Cash on delivery payment methods. If you want to get more of this food menu WordPress plugin, feel free to connect dedicated addons. Food Delivery Plugin that enables delivery and pick-uo options for online shoppers. Toppings Addons allows you to upsell extras by enabling shoppers to add more related products to cart.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 13
    homebridge-samsung-tizen

    homebridge-samsung-tizen

    Homebridge plugin for Samsung TV's with Tizen OS

    ...Please make sure to read our shiny documentation where you find step-by-step instructions with images on how to install and configure the plugin. If you find this plugin useful and want to show your support then please star this plugin, or better yet; you can donate through PayPal whatever you think the plugin value is. You can also use other methods by checking the Sponsor this project section from the right sidebar. This plugin was designed for Homebridge and will require you to set up a Homebridge server. Homebridge is a lightweight server you can run on your home network that emulates the iOS HomeKit API and allows you to control devices that are incompatible with HomeKit.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    Developers Donate PayPal & Stripe Cards
    ...Currency Support: A dropdown allows currency selection (e.g., GBP, USD, EUR), which updates the displayed currency symbol and code next to the amount input. Gift Aid: A "Gift Aid" checkbox appears only for GBP donations, allowing UK taxpayers to enhance their contribution. Payment Methods: Offers "Donate by PayPal" and "Donate by Card" (Stripe). PayPal: Uses hidden fields for a standard PayPal integration, typically redirecting the user to PayPal's site. Stripe: When "Donate by Card" is selected, secure Stripe.js elements appear for collecting credit card details directly within an iframe, ensuring PCI compliance and real-time validation. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 15
    PrizeRebel

    PrizeRebel

    The PrizeRebel Rewards App provides an easy way to access PrizeRebel.

    A popular GPT (Get-Paid-To) platform where users can earn rewards by completing surveys, watching videos, and completing offers. This app simplifies the process by offering a streamlined browsing experience, allowing users to earn points faster and redeem them for PayPal cash, gift cards, and more. Start earning today with just a few taps!
    Leader badge
    Downloads: 35 This Week
    Last Update:
    See Project
  • 16
    TuneScape
    ...TuneScape supports a compact miniplayer and system tray mode for quick playback control. It’s ideal for both casual listeners and radio enthusiasts. You can support TuneScape by sending a donation through PayPal: https://www.paypal.com/donate/?hosted_button_id=MW4VMJ8YHSZF2 I’d appreciate any feedback – contact me at grzesiekkedzior@gmail.com. Github: https://github.com/grzesiekkedzior/TuneScape.
    Downloads: 26 This Week
    Last Update:
    See Project
  • 17

    GM Online Registration

    Web Online Registration and Payment System for Events

    ...Can be used for any type of registration that requires payment, such as events, membership, etc. Consists of HTML, CSS, Javascript, PHP, and MySQL files. Requirements: PayPal Seller account linked to a bank account Web Server with PHP scripting (version 5, 7, or 8) and MySQL database NOTE: This system has only been tested with a web host running a Unix/Linux operating system with the Apache or Lightspeed web server. It has NOT been tested with a web host running the Windows operating system with the IIS web server. ...
    Downloads: 0 This Week
    Last Update:
    See Project
  • 18
    Crypto RSI Alerts , Crypto Signals

    Crypto RSI Alerts , Crypto Signals

    An application that scans the RSI of many Cryptos and Alerts you

    ...It beeps and opens an alert dialog , by default it uses 15minutes timeframe. Enjoy ! Don't pay a dime ever again ! If you found it useful send one dollar via paypal to chrisfromgreece@gmail.com DEPENDENCIES python3 also: pip3 install ta pip3 install pandas
    Downloads: 0 This Week
    Last Update:
    See Project
  • 19
    AJED

    AJED

    An Editor for Roland JUNO ALPHA type synthesizers

    ...A lot of work went into the creation of this program. If you profit from it either financially or creatively, please consider a donation of as little as $10.00 USD. Please click on the PayPal link above - thank you.
    Downloads: 22 This Week
    Last Update:
    See Project
  • 20
    AbanteCart

    AbanteCart

    Ideal Ecommerce Solution

    AbanteCart is a free shopping cart software or PHP based eCommerce solution for merchants to provide ability creating online business and sell products online quick and efficient. AbanteCart application is built and supported by experienced enthusiasts that are passionate about their work and contribution to rapidly evolving eCommerce industry. AbanteCart is more than just a shopping cart, it is rapidly growing eCommerce platform
    Downloads: 1 This Week
    Last Update:
    See Project
  • 21
    Free school management software - Gosfem

    Free school management software - Gosfem

    Gosfem is the only free and open source school management software.

    Gosfem is the only free, open-source school software designed to solve the real problems faced by educators every day. Founded in March 2020, Gosfem was created in response to the lack of powerful, open-source school management software. From the start, we aimed to build a platform that is flexible, extensible, and easily customizable, with the core goal of helping teachers manage their tasks more efficiently. Our mission is to make high-quality, open source software available to...
    Leader badge
    Downloads: 63 This Week
    Last Update:
    See Project
  • 22
    YouTube-DL-PyTK

    YouTube-DL-PyTK

    Video Downloader - Cross Platform

    ...If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to read the source code without downloading anything, you can do so on the project's Gitlab at: https://gitlab.com/gerowen/youtube-dl-pytk If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD
    Leader badge
    Downloads: 39 This Week
    Last Update:
    See Project
  • 23
    WPAGen

    WPAGen

    Wifi Password Generator

    ...If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 24

    Virtual Desktop Grid Switcher

    Windows 10 / 11 Desktop Switcher using a Grid Layout

    ..."Fix" Windows 10 issues with opening web links and documents switching desktops and last active window not active after switching from an empty desktop. Virtual Desktop Grid Switcher is free but I will gladly accept any donations via PayPal http://paypal.me/SimonLiddington For support questions please use the Discussion page. If something does not work please use the Tickets page.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 25
    QRTxt

    QRTxt

    QR Code Generator

    ...If you'd like to verify those signatures, you can find my PGP/GPG keys at: https://marcusadams.me/keys.html If you'd like to donate there's several ways to do so: PayPal: https://paypal.me/gerowen Bitcoin (BTC): bc1q86c5j7wvf6cw78tf8x3szxy5gnxg4gj8mw4sy2 Monero (XMR): 42ho3m9tJsobZwQDsFTk92ENdWAYk2zL8Qp42m7pKmfWE7jzei7Fwrs87MMXUTCVifjZZiStt3E7c5tmYa9qNxAf3MbY7rD
    Downloads: 0 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
MongoDB Logo MongoDB