Correios do Brazil MCP Server for Vercel AI SDKGive Vercel AI SDK instant access to 3 tools to Calculate Prices, Consult Cep, Estimate Delivery Time
GDPR Free for SubscribersThe Vercel AI SDK is the TypeScript toolkit for building AI-powered applications. Connect Correios do Brazil 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 Correios do Brazil MCP Server for Vercel AI SDK is a standout in the Ecommerce category — giving your AI agent 3 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 Correios do Brazil, 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 Correios do Brazil MCP Server
Connect your Correios account to any AI agent to automate logistics and shipping calculations directly within your workflow.
The Vercel AI SDK gives every Correios do Brazil tool full TypeScript type inference, IDE autocomplete, and compile-time error checking. Connect 3 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
- Shipping Calculation — Calculate precise shipping costs based on origin, destination, weight, and package dimensions for services like SEDEX and PAC.
- Delivery Estimates — Get the estimated number of working days for any delivery across Brazil.
- Address Lookup (CEP) — Instantly retrieve full address details (street, neighborhood, city, state) from any Brazilian ZIP code.
- Service Comparison — Compare different postal service codes to find the best shipping option for your needs.
The Correios do Brazil MCP Server exposes 3 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 3 Correios do Brazil tools available for Vercel AI SDK
When Vercel AI SDK connects to Correios do Brazil through Vinkius, your AI agent gets direct access to every tool listed below — spanning postal-service, shipping-rates, delivery-tracking, 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.
Calculate prices on Correios do Brazil
Calculate shipping cost for postal services
Consult cep on Correios do Brazil
Consult address information for a ZIP code
Estimate delivery time on Correios do Brazil
Estimate delivery time between two ZIP codes
Connect Correios do Brazil to Vercel AI SDK via MCP
Follow these steps to wire Correios do Brazil 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 Correios do Brazil MCP Server
Vercel AI SDK provides unique advantages when paired with Correios do Brazil 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 Correios do Brazil integration everywhere
Built-in streaming UI primitives let you display Correios do Brazil 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
Correios do Brazil + Vercel AI SDK Use Cases
Practical scenarios where Vercel AI SDK combined with the Correios do Brazil MCP Server delivers measurable value.
AI-powered web apps: build dashboards that query Correios do Brazil in real-time and stream results to the UI with zero loading states
API backends: create serverless endpoints that orchestrate Correios do Brazil tools and return structured JSON responses to any frontend
Chatbots with tool use: embed Correios do Brazil capabilities into conversational interfaces with streaming responses and tool call visibility
Internal tools: build admin panels where team members interact with Correios do Brazil through natural language queries
Example Prompts for Correios do Brazil in Vercel AI SDK
Ready-to-use prompts you can give your Vercel AI SDK agent to start working with Correios do Brazil immediately.
"Calculate the shipping cost for a 1kg box (20x20x20cm) from 01001000 to 20040002 using SEDEX (04014)."
"How long does it take for a PAC delivery from 01310-200 to 70040-900?"
"What is the address for CEP 01001000?"
Troubleshooting Correios do Brazil MCP Server with Vercel AI SDK
Common issues when connecting Correios do Brazil to Vercel AI SDK through Vinkius, and how to resolve them.
createMCPClient is not a function
npm install @ai-sdk/mcpCorreios do Brazil + Vercel AI SDK FAQ
Common questions about integrating Correios do Brazil 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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