Multi-Vendor Marketplace with Commissions

Key Features

Seller registration and admin approval workflow, gated by Magento admin ACL resources so only authorized staff can vet and activate applicants

Dedicated vendor dashboard built on the Magento UI component framework where sellers manage their own products, orders, shipments, and inventory

Global commission rate plus per-seller overrides, stored as service-contract-backed configuration and applied at invoice time

Per-product and per-category commission rules, each defined as a fixed amount or a percentage, resolved through a deterministic precedence chain

Commission engine implemented with plugins (interceptors) on the order/invoice flow and an observer on sales_order_invoice_pay so earnings are ledgered when payment is captured

Vendor product moderation queue so seller submissions can require admin approval before going live on the storefront

Seller-scoped order management: each vendor sees and fulfills only the order items belonging to their own products

Payout and earnings statements with per-period commission roll-ups generated on Magento cron

REST and GraphQL API coverage for seller, product, and commission entities to support headless and mobile storefronts

Per-seller storefront profile pages and seller-filtered catalog browsing for buyers

Admin reporting on platform commission earned, payouts owed, and per-seller sales performance

Multi-store-view and multi-website aware, with translatable seller-facing labels and currency-correct commission math

Clean module under app/code/Ecosire with di.xml wiring, declarative schema, and upgrade-safe data patches

Built, configured, and installed by ECOSIRE on your Magento Open Source or Adobe Commerce instance, compatible with your theme and payment gateways

Built to order, done for you

No DIY setup — a working app, built, installed and supported by ECOSIRE.

You order

Start with a one-time build price. We scope it with you at kickoff.

We build & install

ECOSIRE builds, configures and installs it on your Magento 2.

Go live + support

You go live in about 2–4 weeks, with a post-launch support window.

About this Product

Multi-Vendor Marketplace with Commissions turns a single-merchant Magento 2 storefront into a full multi-seller marketplace — the Amazon/Etsy model — where independent sellers register, list their own catalog, manage their own orders and inventory, and get paid out net of a commission you control.

This is a build-to-order extension, not an instant Adobe Commerce Marketplace download. ECOSIRE engineers the module against your Magento Open Source or Adobe Commerce version, installs it into app/code/Ecosire/Marketplace, wires it into your theme and checkout, then deploys and supports it on your server. You get real code you own — no per-seat SaaS rent.

Architecturally it is a clean Magento module: a seller entity with its own EAV/flat tables and service contracts, a customer-facing seller dashboard built on the Magento UI component framework, and a commission engine implemented with plugins (interceptors) on the order and invoice flow plus observers on sales_order_invoice_pay so that vendor earnings and platform commission are calculated and ledgered the moment money is captured. Per-product and per-category rules are resolved through a deterministic precedence chain (product rule → category rule → seller rule → global default), each expressible as a fixed amount or a percentage.

Sellers self-register through an approval workflow gated by admin ACL so staff can vet applicants before they go live. Vendor product submissions can route through a moderation queue before publishing. Everything is exposed over Magento's REST and GraphQL APIs for headless storefronts and mobile apps, and recurring tasks (payout statement generation, commission roll-ups) run on Magento cron.

ECOSIRE builds, installs, configures, and supports the extension end-to-end. You provide the Magento environment and business rules; we deliver a tested, deployed marketplace.

What you get

A versioned Magento 2 module installed under app/code/Ecosire/Marketplace (or supplied as a Composer package) on your environment

Full source code that you own outright — no per-vendor SaaS subscription or usage metering

Seller onboarding workflow, vendor dashboard, and commission engine configured to your business rules

Declarative-schema migrations and data patches applied and verified on your database

Admin ACL roles and configuration set up so your staff can approve sellers and manage commission rules

Installation, di.xml/cron wiring, and theme integration performed by ECOSIRE, plus a short admin handover/training session and written setup notes

Who this is for

Marketplace operator

An entrepreneur or brand launching a multi-seller marketplace who needs onboarding, vendor self-service, and reliable commission-and-payout accounting without building it from scratch.

Established retailer expanding to third-party sellers

A store already on Magento 2 / Adobe Commerce that wants to add a 3P seller layer (extended catalog, drop-ship partners) while keeping one storefront and one checkout.

Agency or systems integrator

A Magento partner delivering a marketplace for a client who wants ECOSIRE to build and own the commission/seller module so they can focus on storefront UX and go-to-market.

How Multi-Vendor Marketplace with Commissions Compares

Criterion	ECOSIRE	Custom Build	Competitor
Vendor onboarding with admin-approval workflow (ACL-gated)	Included	Partial support	Included
Per-product / per-category commission, fixed or percentage	Included	Partial support	Partial support
Commission ledgered at invoice-payment time via plugins/observers	Included	Partial support	Partial support
Seller dashboard for product, order, and inventory self-service	Included	Partial support	Included
REST + GraphQL API coverage for headless storefronts	Included	Partial support	Partial support
Source code you own outright (no per-seller SaaS fee)	Included	Included	Partial support
Built, installed, and supported on your Magento by the vendor	Included	Partial support	Not included
Tailored to your exact commission and payout business rules	Included	Included	Not included

Frequently Asked Questions about Multi-Vendor Marketplace with Commissions

How long does delivery take, since this is build-to-order?

Because we build the module against your specific Magento Open Source or Adobe Commerce version and configure it to your commission and payout rules, this is not an instant download. Typical delivery is around 2 to 4 weeks from when we have your environment access and finalized business rules. After a short scoping call we give you a firm timeline. Installation and verification on your server are included.

What do I need to provide, and where does it run?

It runs on your own Magento install — your server, your database, your domain. You provide your Magento version and edition (Open Source or Adobe Commerce), staging access, and your business rules (commission rates, approval policy, payout cadence). ECOSIRE builds the module, installs it into app/code (or via Composer), runs setup:upgrade and setup:di:compile, and verifies it end-to-end before handover.

How is commission calculated and when is it recorded?

Commission is resolved through a precedence chain — per-product rule, then per-category, then per-seller, then your global default — and each rule can be a fixed amount or a percentage. The amount is computed and ledgered via a plugin and an observer on the invoice-payment flow (sales_order_invoice_pay), so vendor earnings and your platform commission are recorded the moment payment is captured, currency-correct across store views.

How do payouts to sellers work?

The module generates per-period earnings and payout statements for each seller (net of commission), rolled up on Magento cron and visible in both the seller dashboard and admin. The actual money movement is configurable: we can integrate with your existing payment gateway or payout provider, or generate statements for manual/bank settlement. We confirm the exact payout method during scoping since it depends on your country and provider.

What about ongoing support and updates after launch?

ECOSIRE supports the extension after delivery: bug fixes, compatibility patches when you upgrade Magento, and configuration help are covered under the agreed support terms. Because you own the source, there is no per-seller license fee. We can also extend it later — additional payout integrations, seller tiers, or commission models — as a follow-on engagement.