Summary
This covers five payment providers with different strengths: SePay for Vietnamese VietQR and bank transfers, Polar for SaaS subscriptions with automated GitHub/Discord benefits, Stripe for enterprise checkout flows, Paddle for merchant-of-record subscriptions with built-in tax compliance, and Creem.io for licensing with device activation. You get webhook verification scripts, multi-provider order management patterns, and platform-specific guides for checkouts, subscriptions, and API integration. Honest take: the breadth is useful if you're comparing providers or need regional coverage, but you'll mostly use one or two of these at a time. The multi-provider order management doc is the real value if you're actually running multiple gateways.
Install to Claude Code
npx -y skills add mrgoonie/claudekit-skills --skill payment-integration --agent claude-codeInstalls into .claude/skills of the current project.
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →
Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →
Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →
On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
Files
SKILL.md
Select a file.
Featured
Keep your Mac awake while Claude Code and 40+ AI agents run. Sleeps when they're idle.
One time payment $9 →Integrate web data into your AI product. One API to scrape website & brand data.
Get API Key Now →Agent, run crypto. Access onchain data & trade routes via 1inch.
Install now →On Capafy, your Skill runs online 24/7 as an agent product, and you get paid every time someone uses it.
Start earning →
