--- source_url: "https://github.com/topics/billing" title: billing · GitHub Topics · GitHub mirrored_at: 2026-08-13T01:36:45.486Z host: github.com cited_in_42a: true mirror_canonical: "https://index.42a.ai/github.com/topics/billing" --- > **Original source:** https://github.com/topics/billing ## Here are 1,783 public repositories matching this topic... - [Code](https://github.com/getlago/lago) - [Issues](https://github.com/getlago/lago/issues) - [Pull requests](https://github.com/getlago/lago/pulls) Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics - Updated Aug 11, 2026 - Go - [Code](https://github.com/akaunting/akaunting) - [Issues](https://github.com/akaunting/akaunting/issues) - [Pull requests](https://github.com/akaunting/akaunting/pulls) Online Accounting Software - Updated Aug 10, 2026 - PHP - [Code](https://github.com/hexclave/hexclave) - [Issues](https://github.com/hexclave/hexclave/issues) - [Pull requests](https://github.com/hexclave/hexclave/pulls) - [Discussions](https://github.com/hexclave/hexclave/discussions) The user infrastructure platform. You choose the frontend, backend, and database. Hexclave handles everything else. - Updated Aug 13, 2026 - TypeScript - [Code](https://github.com/killbill/killbill) - [Issues](https://github.com/killbill/killbill/issues) - [Pull requests](https://github.com/killbill/killbill/pulls) Open-Source Subscription Billing & Payments Platform - Updated Aug 12, 2026 - Java - [Code](https://github.com/ever-co/ever-gauzy) - [Issues](https://github.com/ever-co/ever-gauzy/issues) - [Pull requests](https://github.com/ever-co/ever-gauzy/pulls) - [Discussions](https://github.com/ever-co/ever-gauzy/discussions) Ever® Gauzy™ - Open Business Management Platform (ERP/CRM/HRM/ATS/PM) - [https://gauzy.co](https://gauzy.co/) - Updated Aug 12, 2026 - TypeScript - [Code](https://github.com/flexprice/flexprice) - [Issues](https://github.com/flexprice/flexprice/issues) - [Pull requests](https://github.com/flexprice/flexprice/pulls) - [Discussions](https://github.com/flexprice/flexprice/discussions) Usage-based pricing and billing for developers 🔓 Cloud or self-hosted ⚙️ No-code UI 💰 Realtime usage metering 🎟 Credits & top-ups 🔑 Control feature access - Updated Aug 12, 2026 - Go - [Code](https://github.com/hyochan/react-native-iap) - [Issues](https://github.com/hyochan/react-native-iap/issues) - [Pull requests](https://github.com/hyochan/react-native-iap/pulls) - [Discussions](https://github.com/hyochan/react-native-iap/discussions) In App Purchase module for React Native that confirms OpenIAP - Updated Aug 4, 2026 - TypeScript - [Code](https://github.com/InvoicePlane/InvoicePlane) - [Issues](https://github.com/InvoicePlane/InvoicePlane/issues) - [Pull requests](https://github.com/InvoicePlane/InvoicePlane/pulls) - [Discussions](https://github.com/InvoicePlane/InvoicePlane/discussions) A self-hosted open source application for managing your invoices, clients and payments. - Updated Aug 11, 2026 - PHP - [Code](https://github.com/naiveHobo/InvoiceNet) - [Issues](https://github.com/naiveHobo/InvoiceNet/issues) - [Pull requests](https://github.com/naiveHobo/InvoiceNet/pulls) Deep neural network to extract intelligent information from invoice documents. - Updated May 3, 2024 - Python - [Code](https://github.com/laravel/cashier-stripe) - [Issues](https://github.com/laravel/cashier-stripe/issues) - [Pull requests](https://github.com/laravel/cashier-stripe/pulls) Laravel Cashier provides an expressive, fluent interface to Stripe's subscription billing services. - Updated Aug 12, 2026 - PHP - [Code](https://github.com/openmeterio/openmeter) - [Issues](https://github.com/openmeterio/openmeter/issues) - [Pull requests](https://github.com/openmeterio/openmeter/pulls) - [Discussions](https://github.com/openmeterio/openmeter/discussions) Metering and Billing for AI, API and DevOps. Collect and aggregate millions of usage events in real-time and enable usage-based billing. - Updated Aug 12, 2026 - Go - [Code](https://github.com/uselotus/lotus) - [Issues](https://github.com/uselotus/lotus/issues) - [Pull requests](https://github.com/uselotus/lotus/pulls) - [Discussions](https://github.com/uselotus/lotus/discussions) Open Source Pricing & Packaging Infrastructure - Updated Aug 13, 2026 - Python - [Code](https://github.com/dj-stripe/dj-stripe) - [Issues](https://github.com/dj-stripe/dj-stripe/issues) - [Pull requests](https://github.com/dj-stripe/dj-stripe/pulls) - [Discussions](https://github.com/dj-stripe/dj-stripe/discussions) dj-stripe automatically syncs your Stripe Data to your local database as pre-implemented Django Models allowing you to use the Django ORM, in your code, to work with the data making it easier and faster. - Updated Aug 9, 2026 - Python - [Code](https://github.com/flowglad/flowglad) - [Issues](https://github.com/flowglad/flowglad/issues) - [Pull requests](https://github.com/flowglad/flowglad/pulls) - [Discussions](https://github.com/flowglad/flowglad/discussions) Open source, zero webhooks payment provider - Updated May 17, 2026 - TypeScript - [Code](https://github.com/FOSSBilling/FOSSBilling) - [Issues](https://github.com/FOSSBilling/FOSSBilling/issues) - [Pull requests](https://github.com/FOSSBilling/FOSSBilling/pulls) Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management. - Updated Aug 12, 2026 - PHP - [Code](https://github.com/kdeldycke/awesome-billing) - [Issues](https://github.com/kdeldycke/awesome-billing/issues) - [Pull requests](https://github.com/kdeldycke/awesome-billing/pulls) 💰 Billing & Payments knowledge for cloud platforms - Updated Aug 10, 2026 - [Code](https://github.com/meteroid-oss/meteroid) - [Issues](https://github.com/meteroid-oss/meteroid/issues) - [Pull requests](https://github.com/meteroid-oss/meteroid/pulls) - [Discussions](https://github.com/meteroid-oss/meteroid/discussions) Open-source Pricing and Billing Infrastructure 🚀 Subscription management, Invoicing, Pricing, Usage-based billing, Cost limiting, Grandfathering, Experiments, Revenue analytics & Actionable insights - Updated Aug 12, 2026 - Rust - [Code](https://github.com/voltrue2/in-app-purchase) - [Issues](https://github.com/voltrue2/in-app-purchase/issues) - [Pull requests](https://github.com/voltrue2/in-app-purchase/pulls) A Node.js module for in-App-Purchase for iOS, Android, Amazon and Windows. - Updated Jan 24, 2026 - JavaScript - [Code](https://github.com/awa/go-iap) - [Issues](https://github.com/awa/go-iap/issues) - [Pull requests](https://github.com/awa/go-iap/pulls) - [Discussions](https://github.com/awa/go-iap/discussions) go-iap verifies the purchase receipt via AppStore, GooglePlayStore, AmazonAppStore and Huawei HMS. - Updated Jul 21, 2026 - Go - [Code](https://github.com/getpaykit/paykit) - [Issues](https://github.com/getpaykit/paykit/issues) - [Pull requests](https://github.com/getpaykit/paykit/pulls) The billing framework for TypeScript. Products in code, handles Stripe, webhooks, and usage state, runs in your app. - Updated Jul 22, 2026 - TypeScript ## Improve this page Add a description, image, and links to the billing topic page so that developers can more easily learn about it. [Curate this topic](https://github.com/github/explore/tree/master/CONTRIBUTING.md?source=add-description-billing) ## Add this topic to your repo To associate your repository with the billing topic, visit your repo's landing page and select "manage topics." [Learn more](https://docs.github.com/en/articles/classifying-your-repository-with-topics)