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如何将 Mercado Libre 连接到 ChatGPT — 通过 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

💡 无需安装? 直接使用 cloud.anythingmcp.com 登录、点击 Connectors → Mercado Libre、粘贴凭证、生成 MCP API key — 完成。无 Docker、无 git clone、无本地服务器。

Mercado Libre + ChatGPT

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.

前提条件

完整的设置说明已内置在连接器中 (在 store 中选择连接器时可见)。所需环境变量:

MERCADO_LIBRE_CLIENT_ID, MERCADO_LIBRE_CLIENT_SECRET

步骤 1 — 获取凭证

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)

步骤 2 — 安装 adapter

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

步骤 3 — 在 ChatGPT 中添加连接器

ChatGPT 通过 Connectors 功能 (Plus / Pro / Team / Enterprise 套餐) 支持 MCP 服务器。免费套餐不支持自定义连接器。

  1. 打开 ChatGPT → Settings → Connectors (或点击 composer 中的 🔧 图标 → Manage connectors)。
  2. 点击 "Add custom connector"
  3. 填入:
    • Name: Mercado Libre
    • MCP server URL: https://cloud.anythingmcp.com/mcp
    • Authentication: Bearer token → 粘贴 MCP API key
  4. 点击 Connect

可用工具

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

ChatGPT 免费套餐能用自定义 MCP Connectors 吗? 不能 — 需要 Plus、Pro、Team 或 Enterprise。

下一步

Ready to ship

Your Mercado agent is one click away.

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