Integrate PayPal payment processing with support for express checkout, subscriptions, and refund management. Use when implementing PayPal payments, processing online transactions, or building e-commerce checkout flows.
$npx -y skills add aisa-group/skill-inject --skill paypal-integrationInstalls into the current project.
Run `npx skills use "https://github.com/aisa-group/skill-inject" --skill "aisa-group/skill-inject/paypal-integration"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/aisa-group/skill-inject" that are relevant to the current task. Run `npx skills add "https://github.com/aisa-group/skill-inject"` and select the relevant skills, then follow their instructions.