MergeMind
Case Study #001

GreenLeaf Nursery: zero to a PAID order

A real multi-tenant store, a real 8-product catalog and a real checkout — built entirely on MergeMind Platform, run against the live stack, not staged.

This run used a mock payment provider — no real money moved. Everything else (tenant creation, branding, catalog, inventory, promotions, shipping, tax computation and the full order lifecycle) ran against the real, running platform. Production stores use real Razorpay/Stripe processing (see Security & Trust). Last run and verified PAID: 29 May 2026.

The setup

A real store, stood up on the platform

Every step below is an API call the platform actually serves — not a wireframe.

Tenant
GreenLeaf Nursery

An online plant nursery — plants, planters, potting mix and tools.

Forest green / soil brown branding, set via the platform's own branding API

Tenant provisioned on MergeMind Platform

Store created, branded, and launched (LIVE)

Owner role via COMMERCE_ADMIN/WRITE/READ — the same RBAC engine on /security

Catalog — 8 real products
Snake Plant (Sansevieria)₹499
Money Plant (Golden Pothos)₹299
Peace Lily₹599
Areca Palm₹899
Terracotta Pot (8")₹249
Ceramic Planter (White)₹649
Organic Potting Mix (5kg)₹399
Garden Pruning Shears₹549
The order

Cart to PAID, with real discount and tax math

Cart

1× Snake Plant + 2× Terracotta Pot

Promo applied

GREEN10 — 10% off, discount computed live

Shipping

Flat-rate ₹49

Checkout → confirm

GST computed for an India-based customer → order status PAID

Order result

PAID

Subtotal, GREEN10 discount, GST for the India-based buyer, and flat-rate shipping were all computed by the platform at checkout — not hardcoded — and the order transitioned cleanly from cart to a confirmed, PAID state.

Why this matters

This is the platform-extraction story, made concrete

MergeMind Platform wasn't designed on a whiteboard and then demoed with mock data. It was extracted from building MergeMind Commerce — and this run is that extraction proven end to end: tenancy, identity and RBAC from the platform; store, catalog, promotions, shipping and order lifecycle as Commerce's own domain logic on top of it. The same foundation this store runs on is what a Build Review maps onto your product.