Miniframe Tools

Overview

Miniframe Tools is a Model Context Protocol server that brings Brazilian financial and data tools to AI agents. It provides access to Pix codes, CEP (postal code) lookup, CNPJ (business registry) validation, web capture, and PDF generation on a pay-per-call basis.

The server runs locally via the npm package miniframe-tools-mcp, communicating over stdio with your MCP client. You'll need to set the EVM_PRIVATE_KEY environment variable and provide an API key for authentication. Version 1.2.0 is available under the MIT license, with source code at edsonvmendes/miniframe-tools-mcp on GitHub.

Miniframe Tools appears in the AI & Agents category and works with Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and other MCP-compatible clients. If you maintain this server, claim your listing to earn verification and keep information up to date.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "miniframe_tools": {
      "command": "npx",
      "args": [
        "-y",
        "miniframe-tools-mcp"
      ],
      "env": {
        "EVM_PRIVATE_KEY": "<evm-private-key>"
      }
    }
  }
}

Requires EVM_PRIVATE_KEY