Mercado Livre Catalog MCP, Ready to Go
Manage your Mercado Livre store with AI agents. Use Claude or Cursor to update stock, prices, and listings instantly via the Mercado Livre Catalog MCP.
No credit card required. Experience the power of this integration risk-free.
Manage your Latin American e-commerce store and inventory with natural language.
Works with every AI agent you already use
…and any MCP-compatible client
How fast is the Mercado Livre Catalog Connector?
Average time for the server to become ready for requests over the last 14 days, measured until the initialize / tools/list handshake completes. Metrics are updated daily between 00:00 and 04:00 UTC. Create a free account, use this Connector on Vinkius Cloud, and connect it to your AI agent in seconds.
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What AI agents can do with Mercado Livre Catalog MCP: 9 E-commerce Tools
Use these tools to create listings, update stock levels, and manage your Mercado Livre catalog through your AI agent.
Get domain attributes
Pulls the required specs for a specific category so you don't have to guess what's mandatory.
Get categories
Lists the top-level categories on Mercado Livre Brasil to help you organize your shop.
Create item
Publishes a brand new product listing with all the necessary details and attributes.
Delete item
Closes or deactivates a listing that you no longer want to sell.
Get item
Fetches all the specific details for a single listing from your catalog.
Update price
Changes the selling price of an item to keep your store competitive.
Search items
Finds specific listings in your own account based on your search terms.
Update stock
Adjusts the available quantity for an item to keep your inventory accurate.
Update item
Modifies the title, description, or attributes of an existing listing.
A Connector is a URL. Vinkius runs it: hosting, security, governance, observability.
You're looking at one of 5,800+ managed Connectors. The real value isn't the catalog. It's the control plane that secures, governs, audits, and manages every interaction between your agents and the tools they use.
No Shadow AI
Every agent action is visible, approved, and auditable. Nothing runs outside your governance.
Absolute agent control
Fine-grained permissions for every agent, MCP, and tool. Instantly revoke access and audit every execution.
Cost control per token
Spend broken down to the token, tool, and agent. Budgets and hard limits. No surprise invoices.
Managed & monitored infra
We operate the runtime, authentication, scaling, retries, and monitoring. Your team manages AI, not infrastructure.
Data protection, DLP by design
Sensitive data is filtered before reaching the model. Access is governed so agents receive only the information they're allowed to use.
Token optimization, real savings
Lower AI costs by delivering the right context instead of unnecessary tools. Better accuracy, faster responses, and fewer wasted tokens.
Mercado Livre Catalog MCP for Faster E-commerce Inventory Management
This is for e-commerce sellers in Latin America who are tired of the manual grind of updating stock and prices across hundreds of listings.
E-commerce Seller
Manages daily sales and wants to push new products live without navigating complex dashboards.
Inventory Manager
Needs to update stock levels across multiple items quickly to avoid overselling.
Digital Marketer
Wants to quickly create new listings for seasonal campaigns using natural language.
Frequently Asked Questions
Can I use Mercado Livre Catalog MCP to manage my store's inventory? +
Yes, you can use it to update stock levels instantly. This ensures your store stays accurate and prevents you from overselling items that are no longer in the warehouse.
How does Mercado Livre Catalog MCP help with new product listings? +
It allows you to create new listings using natural language. You can describe your product to your AI agent, and it will handle the details of putting it live on the marketplace.
Can I use Mercado Livre Catalog MCP to change prices? +
Yes, you can use it to change prices on specific items or across your catalog. This makes it much faster to adjust your margins as market conditions change.
Does Mercado Livre Catalog MCP work for all countries? +
This Connector is specifically designed for Mercado Livre Brasil. It handles the specific category requirements and catalog structures for the Brazilian marketplace.
Can Mercado Livre Catalog MCP find my old listings? +
Yes, you can ask your agent to search your account for specific listings. It can find them by name or other details, making it easy to locate and manage older products.
Is Mercado Livre Catalog MCP good for large catalogs? +
Yes, it is ideal for high-volume sellers. It allows you to manage a massive number of products with the same effort as a small catalog by using your AI agent to do the heavy lifting.
How do I get an Access Token for Mercado Livre? +
Go to the Mercado Livre Developers portal, create an App, and use the OAuth2 flow to generate your Access Token. It usually starts with APP_USR-....
Can I create listings with images? +
Yes, the create_item tool accepts a JSON body where you can include picture IDs. Ensure images are already uploaded to Mercado Livre's servers via their Picture API first.
How do I update stock for multiple items? +
You can use the update_stock action for each item individually. For bulk updates, we recommend using the stock update endpoint directly or creating a loop in your workflow.
What listing types does Mercado Livre support? +
Mercado Livre supports several listing types: 'gold_special' (premium with fulfillment), 'gold_pro' (classic), and 'gold' (basic). Each type offers different levels of visibility, fees, and buyer reach.
Your AI, connected to everything.
No credit card required · Free tier available
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