Case Study: Empowering Ghost with Mamopay: A Bespoke Payment Integration

Client Context

This work supported a Ghost migration for a subscription-led education platform whose preferred payment gateway was Mamopay rather than Stripe.

The Challenge

Ghost’s default subscription flow is built around Stripe, but the client needed to retain Mamopay without breaking member onboarding, renewals, or premium access handling during the move to Ghost.

The Solution

Custom Node.js middleware

Inoryum built an integration layer to receive Mamopay webhook events and translate them into Ghost member and subscription actions.

Ghost Admin API workflow

The integration created and updated members, labels, and expiry data based on real payment lifecycle events.

Operational resilience

Validation, logging, and future-friendly structure were included so the solution could grow with the platform.

The Result

The platform was able to move forward with Ghost while preserving the payment gateway that best fit its business. That meant a smoother migration and a more practical long-term setup for the team.

Flexible

The client kept their preferred payment gateway.

Connected

Ghost membership stayed in sync with Mamopay activity.

Migration-ready

The move to Ghost happened without disrupting the payment flow.

Client Perspective

99

We were able to move to Ghost without giving up the payment flow the business already depended on.

Client team feedback

Case study