Mercado Libre MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 17 tools to Answer Question, Create Item, Create Test User, and more
GDPR Free for SubscribersThe Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Mercado Libre through Vinkius and every tool is available as a typed function. ready for React Server Components, API routes, or any Node.js backend.
Ask AI about this MCP Server for Vercel AI SDK
The Mercado Libre MCP Server for Vercel AI SDK is a standout in the Industry Titans category — giving your AI agent 17 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Geminiimport { createMCPClient } from "@ai-sdk/mcp";
import { generateText } from "ai";
import { openai } from "@ai-sdk/openai";
async function main() {
const mcpClient = await createMCPClient({
transport: {
type: "http",
// Your Vinkius token. get it at cloud.vinkius.com
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
});
try {
const tools = await mcpClient.tools();
const { text } = await generateText({
model: openai("gpt-4o"),
tools,
prompt: "Using Mercado Libre, list all available capabilities.",
});
console.log(text);
} finally {
await mcpClient.close();
}
}
main();
* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure
About Mercado Libre MCP Server
Connect your Mercado Libre seller account to any AI agent to streamline your e-commerce operations through natural conversation.
The Vercel AI SDK gives every Mercado Libre tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 17 tools through Vinkius and stream results progressively to React, Svelte, or Vue components. works on Edge Functions, Cloudflare Workers, and any Node.js runtime.
What you can do
- Product Listing — Predict the correct category for your items and create new listings with full attribute support
- Order Management — Search and retrieve detailed metadata for orders, including status, payment, and buyer info
- Logistics & Shipping — Track shipment status and monitor SLA dispatch times to protect your seller reputation
- Customer Service — Search for buyer questions, provide answers, and manage post-sale messaging flows
- Claims & Returns — Inspect active claims and return details to resolve customer issues efficiently
- Price & Promos — Check sale prices and identify items eligible for promotions
The Mercado Libre MCP Server exposes 17 tools through the Vinkius. Connect it to Vercel AI SDK in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 17 Mercado Libre tools available for Vercel AI SDK
When Vercel AI SDK connects to Mercado Libre through Vinkius, your AI agent gets direct access to every tool listed below — spanning marketplace, selling, customer-support, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.
Answer question on Mercado Libre
Answer a buyer question
Create item on Mercado Libre
Requires title, category_id, price, currency_id, available_quantity, buying_mode, condition, listing_type_id, and pictures. Publish a new item on Mercado Libre
Create test user on Mercado Libre
Create a test user
Get claim on Mercado Libre
Get details of a post-purchase claim
Get me on Mercado Libre
Get current Mercado Libre user info
Get order on Mercado Libre
Get details for a specific order
Get post sale messages on Mercado Libre
Get post-sale messages
Get promotion candidate on Mercado Libre
Check promotion eligibility
Get return details on Mercado Libre
Get details of a product return
Get sale price on Mercado Libre
Get the current sale price of an item
Get shipment on Mercado Libre
Get shipment information
Get shipment sla on Mercado Libre
Get shipment SLA (Service Level Agreement)
Get user addresses on Mercado Libre
Get addresses for a specific user
Predict category on Mercado Libre
Predict category for a product title
Search orders on Mercado Libre
Search orders for a seller
Search questions on Mercado Libre
Search questions for a seller
Send post sale message on Mercado Libre
Send a post-sale message
Connect Mercado Libre to Vercel AI SDK via MCP
Follow these steps to wire Mercado Libre into Vercel AI SDK. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Install dependencies
npm install @ai-sdk/mcp ai @ai-sdk/openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the script
agent.ts and run with npx tsx agent.tsExplore tools
Why Use Vercel AI SDK with the Mercado Libre MCP Server
Vercel AI SDK provides unique advantages when paired with Mercado Libre through the Model Context Protocol.
TypeScript-first: every MCP tool gets full type inference, IDE autocomplete, and compile-time error checking out of the box
Framework-agnostic core works with Next.js, Nuxt, SvelteKit, or any Node.js runtime. same Mercado Libre integration everywhere
Built-in streaming UI primitives let you display Mercado Libre tool results progressively in React, Svelte, or Vue components
Edge-compatible: the AI SDK runs on Vercel Edge Functions, Cloudflare Workers, and other edge runtimes for minimal latency
Mercado Libre + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Mercado Libre MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Mercado Libre in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Mercado Libre tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Mercado Libre capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Mercado Libre through natural language queries
Example Prompts for Mercado Libre in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Mercado Libre immediately.
"Search for all 'paid' orders for seller ID 123456789."
"What is the shipping status and SLA for shipment 405928374?"
"Predict the best category for a 'Wireless Mechanical Keyboard' on site MLB."
Troubleshooting Mercado Libre MCP Server with Vercel AI SDK
Common issues when connecting Mercado Libre to Vercel AI SDK through Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpMercado Libre + Vercel AI SDK FAQ
Common questions about integrating Mercado Libre MCP Server with Vercel AI SDK.
How does the Vercel AI SDK connect to MCP servers?
createMCPClient from @ai-sdk/mcp and pass the server URL. The SDK discovers all tools and provides typed TypeScript interfaces for each one.Can I use MCP tools in Edge Functions?
Does it support streaming tool results?
useChat and streamText that handle tool calls and display results progressively in the UI.Explore More MCP Servers
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