Turn Mercado Libre into MCP tools

Give your AI agent Mercado Libre tools. Writ turns your Mercado Libre workflows into authenticated MCP tools your agent can call, taking real actions on your own account.

{
  "mcpServers": {
    "writ-mercadolibre": {
      "url": "https://api.usewrit.app/mcp/your-workspace",
      "headers": { "Authorization": "Bearer wt_8f2c...a91" }
    }
  }
}

Record the Mercado Libre task once, or describe it to an AI session, and Writ turns it into an MCP tool your agent can call, taking real actions on your own Mercado Libre account.

1. 1
   Record a Mercado Libre action once

   Open the recorder and search a keyword on Mercado Libre in a real browser. Writ captures the steps, login and 2FA included, into a workflow.

2. 2
   Publish it as an MCP tool

   One click exposes the workflow as an MCP tool with a typed input schema, alongside a REST endpoint. Your agent picks it by its description.

3. 3
   Call it from any MCP client

   Point Claude Desktop, Claude Code, Cursor, or any MCP client at your Writ server. The Mercado Libre tool acts on your own account and returns structured output.

Browse supported MCP clients, see what's possible on workflows, or search for another site. Free to start. See pricing.

Read-only website-to-MCP tools can summarize a Mercado Libre page, but they can't do anything on it. Writ turns the Mercado Libre workflows you build into MCP tools your agent calls to take real actions (search, extract, submit), authenticated, on your own Mercado Libre account.

Writ runs on your own accounts, with your own credentials and data, on sites you are authorized to use.

Each tool is a real Mercado Libre workflow with a typed input schema and structured output. Your agent picks the right one by its description.

Example tool schema

{
  "name": "mercadolibre.search",
  "description": "Search a keyword and return listings with price and stock.",
  "input_schema": {
    "type": "object",
    "properties": {
      "query": { "type": "string", "description": "What to look up on Mercado Libre." }
    },
    "required": ["query"]
  }
}

Copy the config into your client and authenticate with a wt_ key. Tools appear automatically.

{
  "mcpServers": {
    "writ-mercadolibre": {
      "url": "https://api.usewrit.app/mcp/your-workspace",
      "headers": { "Authorization": "Bearer wt_8f2c...a91" }
    }
  }
}

{
  "mcpServers": {
    "writ-mercadolibre": {
      "url": "https://api.usewrit.app/mcp/your-workspace",
      "headers": { "Authorization": "Bearer csk_3a90...f4d" }
    }
  }
}

Mercado Libre listing pages are public; Writ renders them in real Chromium to capture prices and stock that load dynamically.

Collect Mercado Libre data you have the right to access and respect its Terms of Use and rate limits.

Give your agent Mercado Libre tools

Build a workflow, publish it as an MCP tool, and call it from any MCP client. Get started free.