Summary

This repository provides a set of skills and plugins designed to integrate Taiwanese third-party payment gateways with AI coding agents. It addresses the need for AI-assisted development of payment functionalities by offering direct access to services like NewebPay and KryptoGO Pay, enabling agents to generate code for payment processing, transaction queries, and refunds. The target audience includes developers building e-commerce solutions or integrating payment systems in Taiwan, with the benefit of accelerating development cycles through AI-powered code generation and service interaction.

How It Works

The project employs a plugin architecture, compatible with AI agents like Claude Code, Cursor, and GitHub Copilot, allowing these agents to invoke specific payment gateway functionalities. It exposes distinct "skills" for each payment service, such as /newebpay-checkout for initiating payments or /kryptogo-pay-query for checking transaction status. This approach abstracts the complexities of individual payment APIs, presenting a unified interface for AI agents to interact with diverse Taiwanese payment providers.

Quick Start & Requirements

• Primary Install: Recommended installation via npx skills add paid-tw/skills. Selective installation of skills is supported (e.g., npx skills add paid-tw/skills --skill newebpay).
• Prerequisites: Requires a compatible AI coding agent (Claude Code, Cursor, Codex, GitHub Copilot, Antigravity, Roo Code, etc.).
• Links:
  • Installation: https://github.com/paid-tw/skills#%E5%AE%89%E8%A3%95
  • Help Skill: npx skills add paid-tw/skills --skill payment-help

Highlighted Details

• NewebPay (藍新金流): Fully available, supporting credit cards (installments, bonuses), mobile payments (LINE Pay, Apple Pay, Google Pay), ATM transfers, and convenience store payments. Skills include checkout, transaction query, and refund APIs.
• KryptoGO Pay: Fully available for stablecoin payments (USDT/USDC on Arbitrum) via KryptoGO Wallet, MetaMask, or WalletConnect. Supports payment intents, queries, webhooks, and token transfers.
• ECPay (綠界科技) & PAYUNi: Currently under development.

Maintenance & Community

The project is maintained by contributors @_linyiru and @handbro666, with a contribution guide available for new developers. No explicit community channels (like Discord or Slack) are listed in the README.

Licensing & Compatibility

• License: MIT License.
• Compatibility: The MIT license generally permits commercial use and integration into closed-source projects. However, users must ensure compliance with the terms of service of the underlying payment gateway providers.

Limitations & Caveats

ECPay and PAYUNi payment gateway integrations are still under development and not yet available for use. Users must securely manage sensitive API credentials (e.g., HashKey, HashIV) as they should not be exposed in front-end code. The accuracy and functionality of skills are dependent on the official APIs provided by each payment service.