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Connect CPF/CNPJ Batch Processor to ChatGPT and Claude

Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Clean and validate large lists of Brazilian identifiers in seconds.

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Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Your AI does the work. We keep it safe and sound.

No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.

Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

A futuristic MCP client docking bay
V8 Isolate01

Each Connector runs inside its own sealed environment.

Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.

Kill Switch02

One switch stops every agent. Instantly.

One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.

FinOps per User03

Spending limits that pause instead of surprise.

Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.

Three controls, built into the layer your AI connects through.

Curated set · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through CPF/CNPJ Batch Processor.

  1. 01

    Clean batch

    This capability strips all non-numeric characters from a list of identifiers. It's what you use when you need raw numbers ready for a database.

  2. 02

    Format batch

    This capability applies standard Brazilian masks to your identifiers. It turns raw numbers into human-readable formats like 000.000-00 or 00.000.000/0000-00.

  3. 03

    Validate batch

    This capability checks a list of identifiers to see if they are officially valid or duplicates. It's the quickest way to audit your data quality.

Real work

What teams actually run

01

Database Preparation

You have a list of raw numbers and need to strip all punctuation before running an SQL import.

02

Customer Onboarding

You need to verify if the CPF numbers provided by new users are actually valid.

03

Report Generation

You take a list of raw digits and turn them into properly masked, readable strings for a PDF report.

04

Data Auditing

You check a large batch of existing records to find invalid or duplicate entries.

Automate a task

Put CPF/CNPJ Batch Processor to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

CPF/CNPJ Batch Processor works with the most popular AI clients.

These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put CPF/CNPJ Batch Processor to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.

Observed, not estimated

716ms average. Fast in production.

CPF/CNPJ Batch Processor is checked daily against the live service.

Daily averagePeak 966ms
Oct 3Today
Fastest day
544ms
Slowest day
966ms
14-day trend
Slowing+18%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 capabilities arrive ready to run.

Preview access · not provider authentication

The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of CPF/CNPJ Batch Processor, so you can see the experience inside your AI.

It does not authenticate your account with CPF/CNPJ Batch Processor. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

CPF/CNPJ Batch Processor Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_lFNyu8UlZFkhP0wRgSvyc2AGW6mslkNnLO6XUQ8S/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — CPF/CNPJ Batch Processor capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "cpfcnpj-batch-processor-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_lFNyu8UlZFkhP0wRgSvyc2AGW6mslkNnLO6XUQ8S/mcp"
    }
  }
}
  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Step-by-step instructions for each client are in the guide. How to connect

Guided setup for Claude? Set up CPF/CNPJ Batch Processor in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work CPF/CNPJ Batch Processor owners hand off.

This MCP is built for anyone working with Brazilian customer or business data who needs to move quickly between raw input and clean databases.

  • 01

    Data Analysts

    They hand off messy CSV exports to the AI to clean and validate before analysis.

  • 02

    Software Developers

    They use it to sanitize user input or prepare test data for Brazilian applications.

  • 03

    Compliance Officers

    They use the validation capability to audit lists of identifiers for accuracy.

FAQ

Questions CPF/CNPJ Batch Processor owners ask.

  • 01

    What kind of identifiers does this MCP handle?

    This MCP is specifically designed for Brazilian CPF and CNPJ numbers.

  • 02

    Can I use this with Claude or Cursor?

    Yes. You can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.

  • 03

    Does it work on single numbers or just lists?

    It is built for batch processing, meaning it handles large lists of identifiers at once.

  • 04

    How do I prepare my data for a database?

    Use the clean_batch capability to strip all dots, dashes, and other non-numeric characters.

  • 05

    Where is the MCP hosted?

    Vinkius hosts and manages the MCP, so you don't have to run it locally or manage credentials yourself.

  • 06

    How does the capability identify if a number is a CPF or CNPJ?

    The system detects the type based on the digit count: 11 digits are identified as CPF, and 1rab4 digits are identified as CNPJ.

  • 07

    Can I use this to clean data for a database?

    Yes, by using the clean_batch capability, you can strip all dots, dashes, and slashes from your identifiers, leaving only the raw numeric digits.

  • 08

    Does it detect duplicate numbers in a list?

    Yes, the validate_batch capability provides a summary that includes a count of any duplicates found within the provided batch.

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