How to Use the Mercado Livre Catalog MCP in Claude

Manage your inventory directly from Claude Desktop. Update prices and stock levels without switching windows.

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Connect Mercado Livre Catalog MCP to Claude Desktop

Create your Vinkius account to connect Mercado Livre Catalog to Claude Desktop and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup Mercado Livre Catalog with Claude Desktop

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Full listing control in Claude Desktop

Stop digging through the seller dashboard to change a price. Use `update_price` to push changes immediately from your chat window. This MCP Server connects your listing data to your AI agent. You get direct access to `get_item` and `update_item` without leaving your current workspace.

Real-time stock management

Keep your inventory accurate by calling `update_stock` the moment you move product. It handles the heavy lifting of API communication for you. Claude Desktop executes these tools as local subprocesses. You see the result of every `get_categories` or `search_items` call instantly in your terminal stream.

Automated catalog maintenance

Clean up your account by using `delete_item` to pull stale listings off the shelf. You stay organized while the agent handles the manual record cleanup. Need to define new products? Use `create_item` and `get_domain_attributes` to ensure your data meets platform requirements before you hit save.

Setup guide

Set up Mercado Livre Catalog MCP in Claude Web or Desktop

1

Open Claude Settings

Go to claude.ai, click your profile icon, then navigate to Customize → Connectors.
2

Add Custom Connector

Click the "+" button and select Add custom connector. Paste your Vinkius endpoint URL: https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp Replace [YOUR_TOKEN_HERE] with your token from cloud.vinkius.com. For OAuth-protected servers, expand Advanced settings to add credentials.
3

Start a conversation

Open a new chat. The Mercado Livre Catalog MCP tools are available immediately — no restart needed.

Endpoint URL

https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp

No configuration file needed — paste the URL directly in the Claude web interface.

Available on Free (1 connector), Pro, Max, Team, and Enterprise plans.

Prerequisites

Claude Desktop installed (macOS or Windows)
Active Vinkius subscription with a valid endpoint token

1

Open Claude Desktop Settings

Click the menu icon at the top-left corner, go to Settings → Developer → Edit Config. This opens claude_desktop_config.json in your default text editor.
2

Paste the Mercado Livre Catalog MCP configuration

Copy the JSON snippet on the right into the mcpServers object. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Restart Claude Desktop

Close and reopen the application. Claude needs a full restart to load new MCPs — refreshing a conversation is not enough.
4

Verify the connection

Open a new conversation. Click the 🔌 icon at the bottom of the message input. You should see tools listed under mercado-livre-catalog-mcp.

json

{
  "mcpServers": {
    "mercado-livre-catalog-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Mercado Livre. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

Why Choose Vinkius

Vinkius connects your tools to AI with real-time monitoring and automatic cost savings — all from one dashboard.

Connect Mercado Livre Catalog now

Real-time monitoring

Live

visibility into every interaction

Connect your favorite tools to your AI and see exactly what's happening — every request, every response, in real time.

Built-in savings

60%

lower AI costs

Vinkius compresses data between your apps and your AI automatically. Lower bills every month — no configuration required.

Single dashboard

One

place for every integration

Every tool your AI connects to, managed from a single screen. One account, complete control.

Common questions about Mercado Livre Catalog MCP in Claude Desktop

Just ask your agent to find a product by name. It triggers the `search_items` tool to pull live data from your account.

Yes, you can perform full lifecycle management on your listings. From creation to deactivation, the tools cover every step.

Your credentials never leave your local machine. The server runs as a secure subprocess on your workstation.

You need an active seller account with API access. Once you have your tokens, the integration works on any plan.

It only touches your product listings, pricing, and stock levels. No personal buyer info or financial statements are exposed.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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Start using the Mercado Livre Catalog MCP today

We host it, we monitor it, we maintain it. You just paste one token.

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