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Why use Correios (Brazil) MCP Server with Claude Code?

Bring Correios
to Claude Code

Create your Vinkius account to connect Correios (Brazil) to Claude Code and start using all 8 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.

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Calculate Price DeadlineGet Contract StatusGet Unit InfoList Contract ServicesList Unit TypesLookup CepSearch Units By CepTrack Object
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Compatible with every major AI agent and IDE

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Correios (Brazil)

What is the Correios (Brazil) MCP Server?

Connect your AI agents to Correios, the official national postal service of Brazil. This MCP provides 9 tools to automate real-time object tracking, calculate shipping deadlines and prices (PAC, SEDEX), and retrieve accurate address information using Brazilian zip codes (CEP) directly through natural conversation.

What you can do

  • Logistics Orchestration — Track multiple packages and retrieve granular status updates and historical events
  • Shipping Intelligence — Calculate delivery deadlines and prices for various services between any two zip codes
  • Address Validation — Retrieve complete street, neighborhood, and city details for any Brazilian CEP
  • Business Integration — Access organizational contract configurations and list authorized service codes programmatically
  • Regional Insights — Verify the state and city information associated with specific postal zones

How it works

  1. Subscribe to this server
  2. Log in to the Correios Web Services Portal
  3. Navigate to API Management to obtain your Username, Password, and Contract Number (if applicable)
  4. Identify your Card ID for specific billing configurations
  5. Insert your credentials into the fields below to start managing your Brazilian logistics.

Who is this for?

  • E-commerce Developers — automate shipping calculations and tracking updates for Brazilian customers
  • Operations Managers — monitor large volumes of outbound shipments via natural language
  • Customer Support Teams — quickly provide real-time package statuses and address validation

Built-in capabilities (8)

calculate_price_deadline

Calculate shipping price and delivery deadline

get_contract_status

Check the current status of your Correios contract

get_unit_info

Get details for a specific post office unit

list_contract_services

, associated with your account. List all postage services available in your contract

list_unit_types

List all types of Correios units

lookup_cep

Get address information from a Brazilian ZIP code (CEP)

search_units_by_cep

Search for nearby post office units

track_object

Track a package status using its tracking code

Why Claude Code?

Claude Code registers Correios (Brazil) as an MCP server in a single terminal command. Once connected, Claude Code discovers all 8 tools at runtime and can call them headlessly. ideal for CI/CD pipelines, cron jobs, and automated workflows where Correios (Brazil) data drives decisions without human intervention.

  • Single-command setup: claude mcp add registers the server instantly. no config files to edit or applications to restart

  • Terminal-native workflow means MCP tools integrate seamlessly into shell scripts, CI/CD pipelines, and automated DevOps tasks

  • Claude Code runs headlessly, enabling unattended batch processing using Correios (Brazil) tools in cron jobs or deployment scripts

  • Built by the same team that created the MCP protocol, ensuring first-class compatibility and the fastest adoption of new protocol features

See it in action

Correios (Brazil) in Claude Code

AI AgentVinkius
High Security·Kill Switch·Plug and Play
Enterprise Security

Why run Correios (Brazil) with Vinkius?

The Correios (Brazil) connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 8 tools are ready to work instantly without any complex setup.

You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.

Correios (Brazil)
Fully ManagedNo server setup
Plug & PlayNo coding needed
SecurePrivacy protected
PrivateYour data is safe
Cost ControlBudget limits
Control1-click disconnect
Auto-UpdatesMaintenance free
High SpeedOptimized for AI
Reliable99.9% uptime
Your credentials and connection tokens are fully encrypted

* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure

01 / Catalog

Over 4,000 integrations ready for AI agents

Explore a vast library of pre-built integrations, optimized and ready to deploy.

02 / Credentials

Connect securely in under 30 seconds

Generate tokens to authenticate and link external services in a single step.

03 / Guardian

Complete visibility into every agent action

Audit live requests, latency, success rates, and active security compliance policies.

04 / FinOps

Optimize spending and track token ROI

Analyze real-time token consumption and cost metrics detailed by connection.

Over 4,000 integrations ready for AI agents
Connect securely in under 30 seconds
Complete visibility into every agent action
Optimize spending and track token ROI

Explore our live AI Agents Analytics dashboard to see it all working

This dashboard is included when you connect Correios (Brazil) using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.

Why Vinkius

Correios (Brazil) and 4,000+ other AI tools. No hosting, no code, ready to use.

Professionals who connect Correios (Brazil) to Claude Code through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.

4,000+MCP Integrations
<40msResponse time
100%Fully managed
Raw MCP
Vinkius
Ready-to-use MCPsFind and configure each manually4,000+ MCPs ready to use
Connection SetupManual coding & server setup1-click instant connection
Server HostingYou host it yourself (needs 24/7 uptime)100% hosted & managed by Vinkius
Security & PrivacyStored in plaintext config filesBank-grade encrypted vault
Activity VisibilityBlind execution (no logs or tracking)Live dashboard with real-time logs
Cost ControlRunaway AI token spend riskAutomatic budget limits
Revoking AccessMust delete files or code to stop1-click disconnect button
The Vinkius Advantage

How Vinkius secures Correios (Brazil) for Claude Code

Every request between Claude Code and Correios (Brazil) is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.

< 40msCold start
Ed25519Signed audit chain
60%Token savings
FAQ

Frequently asked questions

01

Can my AI automatically track a package just by providing the tracking code?

Yes! Use the track_object tool with the tracking code (e.g., 'QI123456789BR'). Your agent will retrieve the current status, location, and the full history of logistics events.

02

How do I calculate shipping prices for PAC or SEDEX?

Use the calculate_shipping tool with the origin and destination CEPs, along with the weight and dimensions of the package. The agent will return the estimated price and delivery deadline.

03

Can I retrieve the full address details from a zip code (CEP)?

Yes! The search_cep tool allows your agent to fetch the street name, neighborhood, city, and state associated with any valid Brazilian zip code.

04

How do I add an MCP server to Claude Code?

Run claude mcp add <name> --transport http "<url>" in your terminal. Claude Code registers the server and discovers all tools immediately.

05

Can Claude Code run MCP tools in headless mode?

Yes. Claude Code supports non-interactive execution, making it ideal for scripts, cron jobs, and CI/CD pipelines that need MCP tool access.

06

How do I list all connected MCP servers?

Run claude mcp in your terminal to see all registered servers and their status, or type /mcp inside an active Claude Code session.

07

Command not found: claude

Ensure Claude Code is installed globally: npm install -g @anthropic-ai/claude-code

08

Connection timeout

Check your internet connection and verify the Edge URL is reachable

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