Composable catalog infrastructure
Expand your assortment, activate third-party supply, and orchestrate marketplace commerce without replacing the infrastructure you already have.
Your existing commerce stack
Marketplacer
Marketplace layer
Third-party supply
Every marketplace order
One storefront. One customer experience. No inventory ownership.
⸺ Cost of rigidity
Commerce teams need to expand categories, add sellers and test new supply. When those capabilities are tied to the core platform, every change becomes development work, integration dependencies and delay.
Test new products and categories through third-party sellers before committing working capital to stock.
Add sellers, categories, pricing rules and fulfilment models without rebuilding your storefront or core commerce platform.
Govern product data, taxonomy, pricing, approvals and seller content as your third-party assortment grows.
⸺ Composable, defined
Your product assortment, seller supply, marketplace rules and commerce experience evolve independently. Your storefront stays in place while Marketplacer connects third-party supply, governs what goes live and orchestrates the transaction.
Coupled catalog
Composable catalog
Your commerce stack is untouched
Change your assortment without changing your commerce foundation.
⸺ How it works
Connect Marketplacer to the infrastructure you already have. Then expand supply, govern your catalog and scale marketplace operations without rebuilding the core.
Integrate through prebuilt connectors or open APIs while your storefront and customer experience stay in place.
Outcome
Your commerce foundation stays intact.
Onboard sellers and suppliers, ingest product data and extend your assortment without buying or holding more inventory.
Outcome
More products and categories without matching inventory commitments.
Apply taxonomy, product, pricing, approval, seller and catalog rules from one central marketplace operation.
Outcome
Greater catalog control as third-party assortment scales.
Route orders to the right seller, coordinate fulfilment, and manage marketplace payments and settlement alongside your existing stack.
Outcome
One customer experience across your own and third-party range.
⸺ Marketplace infrastructure
The marketplace capabilities that sit around your existing platform, managing third-party supply from product data through fulfilment and settlement.
Ingest, map, normalise, deduplicate, govern and publish product data from multiple sellers and suppliers.
IMPACT
A bigger range with consistent catalog quality.
Onboard, vet, manage and activate third-party sellers within a controlled marketplace environment.
IMPACT
A broader seller ecosystem without disconnected supplier processes.
Route marketplace orders to the right seller while keeping one customer journey.
IMPACT
Third-party fulfilment without a separate buying experience.
Manage commissions, payments, settlement and seller-specific commercial models through marketplace-native infrastructure.
IMPACT
New revenue without owning every product sold.
⸺ Platform fit
Native connectors support leading commerce platforms, while REST and GraphQL APIs cover custom and legacy environments.
✓ API-first
✓ Headless-ready
✓ Built to operate without replatforming
Shopify Plus
Native connector
BigCommerce
Native connector
Salesforce Commerce Cloud
Native connector
Adobe Commerce
Native connector
commercetools
Native connector
REST & GraphQL APIs
Custom and legacy stacks
⸺ The commercial model
Marketplacer separates your growth decisions from your infrastructure decisions.
Expand your range through third-party sellers and suppliers.
Test categories and products without buying and holding all the stock yourself.
Bring new supply and commercial models to market without rebuilding your core platform.
Earn marketplace revenue through third-party sellers, suppliers and partners.
See how a composable catalog fits alongside your commerce platform.
Talk to Our Team ->⸺ Related use cases
Grow your product assortment through third-party sellers without buying stock or taking on inventory risk.
Learn more →
Introduce new product categories without the traditional cost and commitment of buying inventory upfront.
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Sell products directly to customers without managing inventory or a warehouse. Third-party sellers fulfull every order.
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Apply pricing, compliance and brand standards across third-party supply at scale.
Learn more →