One ecosystem.
Four engines. Built by Forge.
Everything Duabalabs builds, documented in one place — the Sellub, DPS, Connect, and 3y3anaa engines, the npm packages that power them, and how they all connect.
The Engines
Four production engines
Each engine is strong on its own and stronger together. Pick one to dive into its guides, architecture, and APIs.
A multivendor supply-chain operating system — marketplace, branded storefronts, payments, and logistics on one network.
- Multivendor marketplace & storefronts
- Paystack split payments + COD
- Supplier POs & unified logistics
- Embeddable checkout API
The multi-tenant control plane that provisions, packages, and ships every backend in the ecosystem. Built and maintained by Forge.
- Multi-tenant control plane
- Template-driven provisioning
- Private Docker registry
- Kubernetes hosting & metrics
Studio, the AI social workspace — plan each brand's content, approve it with clients, and publish across 14 channels. Self-serve or done-for-you.
- Content plans per brand
- Client approvals
- AI posts on 14 channels
- Managed or self-serve
Ghana's reviews-and-trust backbone — composite trust scores and transparent complaint resolution, exposed to every app via one SDK.
- Trust scores (0–100)
- Reviews = complaints model
- Business verification
- Ghana-aware anti-abuse
SDKs & Packages
Every module in the ecosystem
10 typed, published npm packages — the building blocks apps use to integrate with the Duaba engines.
Typed client for Sellub — external payments, subscriptions, invoices, and the Vendure Shop GraphQL API (catalog, cart, checkout, orders).
Shared TypeScript types & DTOs consumed by every Sellub package and server plugin.
The central pricing, plan, attribution & commission engine — one source of truth across server, dashboard, and storefront.
Sign, verify, parse, and dispatch Sellub webhooks — get a typed event back on the consumer side.
React hooks & components for embedding catalog, checkout, and subscription gates into Next.js / Vite apps.
React Native hooks wrapping sellub-client with mobile-friendly patterns (offline cache, AsyncStorage session).
Drop-in <script> embed that mounts a Sellub storefront on any HTML page. Zero build, no framework.
Get Started in Minutes
Install a package, start building
Every SDK is published under the @duabalabs scope and ships ESM + CJS with full type definitions.
# Commerce npm install @duabalabs/sellub-client # Reviews & trust npm install @duabalabs/reviews-sdk # Subscription checks npm install @duabalabs/dps-client
import { createReviewsClient } from '@duabalabs/reviews-sdk' // scoped, server-side trust client const reviews = createReviewsClient({ appKey: process.env.THREEYANAA_APP_KEY, // baseUrl defaults to https://api.3y3anaa.com })
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