# 🚀 Getting started

- [Merso flow](/merso-docs/getting-started-1/merso-flow.md)
- [Payment system](/merso-docs/getting-started-1/payment-system.md)
- [PNPL Payment System](/merso-docs/getting-started-1/payment-system/pnpl-payment-system.md)
- [Upfront Payment System](/merso-docs/getting-started-1/payment-system/upfront-payment-system.md)
- [API Integration](/merso-docs/getting-started-1/api-integration.md)