IBGE Economia Connector for AI agents.
5 live capabilities
Get precise Brazilian business classification codes for tax and regulatory compliance.
Waiting for input…
Why people use IBGE Economia
IBGE Economia. CNAE Activities for Brazilian Tax Compliance
This Connector changes that by letting your AI agent do the digging for you. You just describe the business, and the agent navigates the 21 sections and 87 divisions to find the exact code. You get the right data instantly without leaving your workspace.
What Vinkius changes
Your agent gets the precise legal codes needed for Brazilian business compliance without you having to manual search.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
Building a startup registration portal
A developer asks the agent to find the code for custom software development.
- Real-world use case 02
Auditing a retail portfolio
A compliance officer asks about hypermarkets.
- Real-world use case 03
Market research for a new beverage brand
An analyst needs to see all beverage manufacturing divisions.
Complete set · 5capabilities
The complete IBGE Economia capability set.
These are the exact actions your AI can choose when you ask it to work with IBGE Economia.
01—03
3 capabilities in this set.
Part of 5 available through IBGE Economia.
- 01 Capability
List secoes cnae
Lists all 21 high-level economic sections like Agriculture and Manufacturing. Use this to start your search at the top level.
- 02 Capability
List divisoes cnae
Shows the specific divisions within a chosen economic section. This helps narrow down the industry type.
- 03 Capability
List classes cnae
Retrieves the business classes found within a specific division. Use this to get closer to the specific business type.
04—05
2 capabilities in this set.
Part of 5 available through IBGE Economia.
- 04 Capability
List subclasses por classe
Returns all subclasses belonging to a specific CNAE class. This is useful for seeing all options in a category.
- 05 Capability
Get subclasse cnae
Pulls the full details for a specific CNAE subclass code. This provides the exact data needed for registration.
Set up in minutes
One URL. Then ask IBGE Economia to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use IBGE Economia from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it IBGE Economia, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable IBGE Economia for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the IBGE Economia URL.
- Step 03
Save and start
Save the connection and enable IBGE Economia in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"ibge-economia-cnae-activities": {
"url": "https://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using IBGE Economia
Open Agent mode in chat and ask: "Using IBGE Economia, help me...". 5 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"ibge-economia-cnae-activities": {
"url": "https://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using IBGE Economia
Ask Copilot: "Using IBGE Economia, help me...". 5 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"ibge-economia-cnae-activities": {
"url": "https://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using IBGE Economia
Open Cascade and ask: "Using IBGE Economia, help me...". 5 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"ibge-economia-cnae-activities": {
"url": "https://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using IBGE Economia
Ask Cline: "Using IBGE Economia, help me...". 5 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add ibge-economia-cnae-activities --transport http "https://edge.vinkius.com/vk_preview_osdkqCkvGlycNC4F6BxyyfaGZKpA2XGxpToAjx24/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using IBGE Economia
Ask Claude: "Using IBGE Economia, show me...". 5 tools are ready
Where the request belongs
Work IBGE can move forward.
This is for the fintech developer who is tired of manually cross-referencing government tables to validate user inputs. It is for the compliance officer who needs to audit dozens of Brazilian companies without spending hours on a government website.
Fintech Developer
Building a company registration flow and needing to validate user inputs against real Brazilian business codes.
Compliance Officer
Auditing a portfolio of Brazilian companies to ensure their registered activities match their actual operations.
Market Analyst
Segmenting a target audience based on specific industrial classifications for a new product launch.
Accountant
Automating the collection of correct tax registration codes for new clients in Brazil.
Build the capability set
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Change the model, client or framework. Keep IBGE connected.
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Before you connect
Questions about IBGE.
The practical details behind the request, access and result.
What is the IBGE Economia. CNAE Activities MCP?
It is a capability that lets your AI agent access the official Brazilian economic activity classification. It helps you find the correct codes for any business type in Brazil.
Can I use this for CNPJ registrations?
Yes, it provides the exact CNAE subclass codes required for official Brazilian business registration and tax compliance.
Does it cover all Brazilian industries?
Yes, it covers all 21 economic sections, including everything from agriculture and manufacturing to IT and services.
How does it help with market research?
It allows your agent to quickly map out industry hierarchies and identify specific business groups for more accurate market segmentation.
Can my agent find codes for specific software types?
Yes, your agent can drill down from the broad IT section into specific divisions and classes to find the exact code for software development or consulting.
Is this for general Brazilian economic data?
No, this Connector is specifically for business classification. For GDP, inflation, or other economic stats, you would need a different data capability.
Why do I need CNAE codes?
CNAE is mandatory for every business operating in Brazil. It determines your tax regime (Simples Nacional, Lucro Presumido), eligible activities for MEI registration, CNPJ registration, municipal licensing, and regulatory compliance.
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