How to Use the BrasilAPI MCP in Cursor

Q: Does BrasilAPI support global Cursor configs?

Yes, you can add it to your global /.cursor/mcp.json file. This makes the tools available across all your local coding projects.

Inject real-world Brazilian tax and pricing data into your codebase using Cursor agent mode.

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Connect BrasilAPI MCP to Cursor

Create your Vinkius account to connect BrasilAPI to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup BrasilAPI with Cursor

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Verify Brazilian business IDs in Cursor

Invoke `get_cnpj_details` while writing your business logic. The agent pulls the exact company metadata you need to populate your database schemas. Use `get_cep_details` to validate address formats during form development. Your code stays accurate because it relies on live registry responses.

Access vehicle and banking data for Cursor projects

The `get_fipe_vehicle_price` tool provides reliable pricing for your automotive apps. The agent writes code that handles these values dynamically. Call `list_brazilian_banks` to ensure your payment integrations use valid bank codes. It prevents errors that occur when using outdated or manual lists.

Sync Brazilian calendar events in Cursor

Run `get_brazilian_holidays` to build logic that accounts for national time-off. Your agent can then write scheduling code that respects these specific dates. Use `list_brazilian_states` to populate UI dropdowns with accurate UF codes. It keeps your frontend consistent with official IBGE definitions.

Setup guide

Set up BrasilAPI MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the BrasilAPI MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent BrasilAPI transactions." If the MCP tools are loaded correctly, Cursor will call the BrasilAPI tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "brasilapi-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

Get your connection token →

Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by BrasilAPI. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about BrasilAPI MCP in Cursor

Create a .cursor/mcp.json file in your project directory. Add the server details there, then enable Agent mode in the chat sidebar.

Absolutely, the agent can call these tools to fetch real data while you write. It stops you from using dummy data during the development process.

The server runs as a local process defined in your project config. Data moves between the API and your editor in your local memory.

Yes, you can add it to your global ~/.cursor/mcp.json file. This makes the tools available across all your local coding projects.

The server only accesses the specific institutional data points you request. Your source code and project files remain entirely local to your machine.

Use it with your favorite AI tools

Connect this server to Cursor, Claude, VS Code, and more.

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