Use Mercado Livre with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Create, update, and manage product listings, stock, and prices on Mercado Livre.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 9 capabilities
The complete Mercado Livre capability set.
These are the exact actions your AI can choose when you ask it to work with Mercado Livre.
01-03
3 capabilities in this set.
Part of 9 available through Mercado Livre.
- 01
Get domain attributes
Get required attributes for a category/domain
- 02
Delete item
Deactivate a listing (close it)
- 03
Search items
Note: Full search parameters are available via query string in documentation. Search for listings belonging to the authenticated user
04-06
3 capabilities in this set.
Part of 9 available through Mercado Livre.
- 04
Update price
Update the price of an item
- 05
Create item
Create a new listing
- 06
Get item
Get details of a specific listing
07-09
3 capabilities in this set.
Part of 9 available through Mercado Livre.
- 07
Update item
Update a listing (title, description, attributes)
- 08
Update stock
Update available quantity for an item
- 09
Get categories
List top-level categories of Mercado Livre Brasil
Observed, not estimated
900ms average. Fast in production.
Mercado Livre is checked daily against the live service.
- Fastest day
- 743ms
- Slowest day
- 1083ms
- 14-day trend
- Slowing+14%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 9 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Mercado Livre, so you can see the experience inside your AI.
It does not authenticate your account with Mercado Livre. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Mercado Livre Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_NSTPbAj0XuBuW7edCkhzAJScPCSig1L7M8NPc4P6/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Mercado Livre capabilities are ready to use.
{
"mcpServers": {
"mercado-livre-catalog-mcp": {
"url": "https://edge.vinkius.com/vk_preview_NSTPbAj0XuBuW7edCkhzAJScPCSig1L7M8NPc4P6/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Mercado Livre owners ask.
- 01
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-....
- 02
Can I create listings with images?
Yes, the create_item capability 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.
- 03
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.
- 04
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.
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