Correios: CEP
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type
@followed by the MCP server name and your instructions, e.g., "@Correios: CEPQual o CEP da Avenida Paulista, 1000, São Paulo?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Correios: CEP
Correios: CEP for Claude, ChatGPT and AI agents
Correios: CEP, query from official source. Hosted by the platform, no platform credentials, pay per query with prepaid credits.
📊 1 tool
🔒 Read-only
💬 Works with any MCP client: Claude Desktop, Cursor, VS Code, Cline, Continue
🔑 Login via magic link (no password)
English version · Full documentation · Skill for agents
Install in 1 click
Claude (Web and Desktop)
Anthropic unified MCP installation at claude.ai/customize/connectors. The same link works for Claude Web and Claude Desktop (just log in):
Manual (if the deeplink doesn't open): claude.ai/customize/connectors → + → Add custom connector → paste Name Correios: CEP and URL https://api.mcp.ai/p_correios_cep.
Cursor
➕ Install Correios: CEP in Cursor
VS Code (Copilot Chat)
➕ Install Correios: CEP in VS Code
ChatGPT, Manus, OpenClaw and 40+ more clients
Works with any MCP client that supports MCP over HTTP. The server URL is always:
https://api.mcp.ai/p_correios_cepDetails per client: INSTALL.md.
Related MCP server: mcp-server-brasil
Usage examples
Consultar Correios: CEP1 tool available
Tool | Description |
| Correios: CEP, query from official source. |
Details for each tool: docs/ferramentas.md
Pricing
Prepaid (credit wallet), pay per use. See docs/precos.md.
Privacy & LGPD
Read-only, no tool changes data at the source.
Sub-processors: the LLM host you choose (Claude, ChatGPT, Cursor, your own agent). Full list in docs/privacidade-lgpd.md.
The data returned by the tools is sent to the LLM host you choose, a sub-processor outside our control. We recommend plans with training opt-out.
Frequently asked questions
Is the server open source? The server is proprietary (hosted). This repository is the public wrapper with manifests, docs and skills — all MIT.
Can I use it with my own agent (not Claude/Cursor)?
Yes — any client that supports MCP over HTTP. URL: https://api.mcp.ai/p_correios_cep.
Support
License
MIT — see LICENSE. The MCP server at api.mcp.ai/p_correios_cep is proprietary (hosted); this repository (manifests, docs, skills) is MIT.
This server cannot be deployed
Maintenance
Related MCP Connectors
Autocomplete Portuguese addresses and look up postal codes (CP7). Free remote MCP, no API key.
Correios: Completa CEP (CEP + Área territorial brasileira), official-source lookup. Platform-hosted,
Brazilian addresses for agents: IBGE-geocoded CEP points, radius search and companies by CEP.
MCP server for Brazilian Federal Senate open data (legislative, administrative, e-Cidadania).
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