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Cómo conectar Mercado Libre a Claude — via MCP

LATAM's largest e-commerce marketplace — search items, fetch product details, look up users, and list seller orders across Brasil (MLB), Argentina (MLA), Mexico (MLM), Chile (MLC), Colombia (MCO), Peru (MPE), Uruguay (MLU). OAuth2 access token required for every endpoint.

HCBy HelpCode teamUpdated 2 min read Open source on GitHub

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MCP connector

Mercado Libre

LATAM's largest e-commerce marketplace — search items, fetch product details, look up users, and list seller orders across Brasil (MLB), Argentina (MLA), Mexico (MLM), Chile (MLC), Colombia (MCO), Peru (MPE), Uruguay (MLU). OAuth2 access token required for every endpoint.

Tools

4

Region

BR

Category

E-commerce

Authentication

Required env vars

MERCADO_LIBRE_CLIENT_IDMERCADO_LIBRE_CLIENT_SECRET
Install in one click on Cloud

7-day free trial · No credit card

  • 7-day free trial
    No credit card required
  • GDPR & SOC 2 ready
    EU data residency, audit logs
  • Open-source on GitHub
    Source-available BSL-1.1
  • Works with ChatGPT, Claude, Gemini
    Any MCP-compatible client

No install? Use cloud.anythingmcp.com directly.

Sign in, install the Mercado Libre in one click, paste the credentials, mint an MCP API key — done. No Docker, no git clone, no local server to run.

Open Cloud

💡 ¿Sin instalación? Usa cloud.anythingmcp.com directamente. Inicia sesión, pulsa Connectors → Mercado Libre, pega tus credenciales, genera una MCP API key — listo. Sin Docker, sin git clone, sin servidor local.

Mercado Libre + Claude

LATAM's largest e-commerce marketplace — search items, fetch product details, look up users, and list seller orders across Brasil (MLB), Argentina (MLA), Mexico (MLM), Chile (MLC), Colombia (MCO), Peru (MPE), Uruguay (MLU). OAuth2 access token required for every endpoint.

Requisitos previos

Las instrucciones de configuración completas están incluidas en el conector (visibles en el store al seleccionarlo). Las variables de entorno requeridas:

MERCADO_LIBRE_CLIENT_ID, MERCADO_LIBRE_CLIENT_SECRET

Paso 1 — Obtener credenciales

All endpoints now require OAuth2. Historically /sites/{site_id}/search, /items/{item_id} and /users/{user_id} were public, but as of 2025 Mercado Libre returns HTTP 403 on unauthenticated calls. You need a valid access token for every tool in this adapter.

Creating an app: register at https://developers.mercadolibre.com/devcenter → 'Create app' → set a redirect URI (e.g. https://your-anythingmcp-host/oauth/callback). Copy client_id and client_secret into the env vars.

…(continued in the in-app connector instructions)

Paso 2 — Instalar el adapter

git clone https://github.com/HelpCode-ai/anythingmcp.git
cd anythingmcp && docker compose up -d

Paso 3 — Añadir el conector en Claude

Ruta recomendada — funciona en claude.ai web sin tocar ningún archivo de configuración.

  1. Abre claude.ai/customize/connectors.
  2. Pulsa "Add custom connector".
  3. Rellena:
    • Name: Mercado Libre
    • URL: https://cloud.anythingmcp.com/mcp
    • Authentication: Bearer token → pega tu MCP API key (de AnythingMCP → Profile → MCP API Keys → New Key)
  4. Pulsa Connect para autorizar.

Todas las herramientas debajo aparecen en tu chat — empieza a escribir prompts.

Herramientas disponibles

ToolWhat it does
mercado_libre_search_itemsSearch items in a Mercado Libre site (country marketplace)
mercado_libre_get_itemFetch full details for a Mercado Libre item by id
mercado_libre_get_userGet a user's public profile (typically used to inspect a seller)
mercado_libre_list_ordersList orders for an authenticated seller

FAQ

¿Funciona con Claude Code igual que con Claude Desktop? Sí — apunta ambos a https://cloud.anythingmcp.com/mcp.

Siguientes pasos

Ready to ship

Your Mercado agent is one click away.

Install the connector, paste the key, prompt Claude. Free for 7 days, no credit card.