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marketplace-catalog-sync

Coordinate VTEX marketplace change notifications and SKU suggestions for seller catalogs.

39|9|Updated Mar 16, 2026
Search Tags:#marketplace#rate-limiting#sku-suggestions#change-notification#seller-connector#catalog-integration#fulfillment-simulation
One-click install
npx skills add https://github.com/vtexdocs/ai-skills --skill marketplace-catalog-sync
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: marketplace-catalog-sync
Source: https://github.com/vtexdocs/ai-skills/tree/main/tracks/marketplace/skills/marketplace-catalog-sync
Command: npx skills add https://github.com/vtexdocs/ai-skills --skill marketplace-catalog-sync

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Enables external seller catalogs to be integrated with VTEX marketplaces through a governed Change Notification and SKU Suggestion workflow, ensuring that SKUs are created, updated, or suggested in a controlled manner.

Core Features & Use Cases

  • Change Notification flow: triggers marketplace updates when seller SKUs exist or are new.
  • SKU Suggestion lifecycle: manage pending approvals and transitions to approved or denied.
  • Product data mapping: align seller catalog fields to VTEX catalog schema for reliable sync.
  • Price and inventory sync: coordinate updates via dedicated endpoints and fulfillment simulation with latency constraints.
  • Batch-rate limiting: throttle notifications to prevent 429 errors and ensure scalability.

Quick Start

Configure your seller connector client and begin sending change notifications for your seller SKUs to create or update marketplace entries.

Frequently Asked Questions about marketplace-catalog-sync

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I sync seller catalogs with VTEX marketplaces?▼

To sync seller catalogs with VTEX marketplaces, configure your seller connector to send change notifications for seller SKUs. This triggers the SKU Suggestion workflow to create, update, or suggest marketplace entries in a controlled manner.

What is the Change Notification and SKU Suggestion flow for catalog integration?▼

The Change Notification and SKU Suggestion flow bridges external seller catalogs to VTEX marketplaces by triggering updates when seller SKUs exist or are new, managing pending approvals, and handling transitions to approved or denied states.

How do I handle 429 rate limits during batch catalog notifications?▼

To handle 429 rate limits during batch catalog notifications, the sync process enforces batch-rate limiting with backoff. This throttles notifications to prevent 429 errors and ensures scalability across seller connector integration scenarios.

Does fulfillment simulation for VTEX marketplace catalog sync have latency constraints?▼

Fulfillment simulation for VTEX marketplace catalog sync has a strict latency constraint. The dedicated endpoint must process price and inventory data and respond within 2.5 seconds to ensure reliable synchronization.

How are SKU suggestion state transitions guarded during marketplace synchronization?▼

SKU suggestion state transitions are guarded during marketplace synchronization by enforcing specific lifecycle rules. This manages pending approvals and coordinates transitions to approved or denied states based on seller connector responses.

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