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Supplier API docs

Connect your catalog and pricing feeds without waiting on manual uploads.

Onboarding-generated API keys, catalog sync guides, and step-by-step checklists to connect your inventory and pricing feeds.

Scoped API keys generated during supplier onboarding

Catalog sync endpoints for inventory and price list updates

Webhook callbacks for order, credential, and review status changes

Built for verified supplier operations

The Pink Kiwi supplier API is designed for marketplace partners that need reliable product, pricing, inventory, and order-status connectivity. Each integration starts with onboarding, scoped API keys, and documented payload contracts so supplier teams can automate recurring updates without exposing unrelated systems.

Catalog and listing sync

Send normalized product names, brand details, package sizes, unit economics, inventory status, and fulfillment constraints so verified buyers can compare active supplier offers with confidence.

Pricing and availability

Keep wholesale pricing, quantity breaks, cold-chain requirements, and stock status current without manual spreadsheet uploads. Feed updates are validated before they affect buyer-facing catalog results.

Operational webhooks

Receive event callbacks for order creation, credential review status, supplier routing, shipment updates, and marketplace review workflows. Webhook signatures let your team verify every inbound event.

API keys are issued only after supplier verification and should be stored in a secret manager. Requests are authenticated with scoped credentials, and production integrations should use least-privilege access for each operational workflow.

Marketplace teams should test feed imports, webhook retries, and reconciliation reports before going live. This keeps buyer-facing catalog data current while giving operations teams a clear audit trail for every listing update and order event.

Before launch, supplier integrations should confirm sandbox payloads against the onboarding checklist, verify that webhook destinations reject unsigned events, and review fallback operations for delayed inventory, price-list, or fulfillment updates. Production access is granted only after verification.