Web page PDF/PNG rendering done right. Self-hosted service for rendering receipts, invoices, or any content.

🎉 Flexible invoicing desktop app with beautiful & customizable templates.

A Node.js module for in-App-Purchase for iOS, Android, Amazon and Windows.

A supermarket receipt parser written in Python using tesseract OCR

PHP receipt validator for Apple iTunes, Google Play and Amazon App Store

小票形状的CardView，可以修改阴影颜色

Easy receipts and invoices for your Rails applications

Reading and Validating In App Purchase Receipt Locally.

个人收款服务端

ESC/POS (thermal, receipt) printing for Flutter & Dart

Utilities to read ESC/POS print data

🏬 Point-of-sale and inventory tracking for small-scale retail stores. Easily manage inventory, purchases, sales, and damaged and/or expired products.

Library for getting receipts' information from Russian Federal Tax Service

[JSON ↔ HW] Connect things using JSON API with the fiscalberry websocket server interact easily with any kind of Hardware. Another IoT solution...

Chrome app to enable raw printing from a browser

Sample for https://medium.com/@dpreussler/writing-better-adapters-1b09758407d2

A point of sale (POS) printer API. Providing simple printing access to many popular receipt style printers

Allow parsing Russian receipts

A QuickLook plugin to inspect App Store receipts.

ESC/POS (thermal, receipt) printing for Flutter & Dart (Android/iOS)

A lightweight and easy-to-use iOS library for In-App Purchases (Objective-C). DYFStoreKit uses blocks and notifications to wrap StoreKit, provides receipt verification and transaction persistence and doesn't require any external dependencies. ([Swift] https://github.com/dgynfi/DYFStore)

✅ Verify iOS App receipt with the App Store

Receipts and Invoice generator

Receipts for humans

PHP Library for PayantNG

Base library to use drivers for "PayOnline", "Tinkoff", "Yandex.Kassa", processing.kz and upc.ua payment systems

Arduino ESC POS printer library

Material and examples for use of Receipts App's API

Generate Taiwan's electronic receipt including QR code, bar code, and XML for National Taxation Bureau

🔑 Decode iOS App receipt in Elixir