Restituição IRPF vs Cadastro PF Básico

In-depth architectural comparison of the Restituição IRPF and Cadastro PF Básico MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Choose Restituição IRPF when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Restituição IRPF Details

Choose Cadastro PF Básico when:

• You need dedicated capabilities in the Developer Tools domain.
• You prefer local stdio subprocess transport architecture.
• Your security boundary fits: No auth required (Free / Open Source).

Explore Cadastro PF Básico Details

Feature & Specification Comparison

Specification	Restituição IRPF Developer Tools	Cadastro PF Básico Developer Tools
Summary	Looks up an individual's income tax refund status from the CPF, date of birth, and tax year. Platfor	Basic registration data for an individual from a CPF: name, registration status, and date of birth.
Category & Scope	Developer Tools	Developer Tools

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "restitui-o-irpf": {
      "command": "npx",
      "args": [
        "-y",
        "restitui-o-irpf"
      ]
    }
  }
}

{
  "mcpServers": {
    "cadastro-pf-b-sico": {
      "command": "npx",
      "args": [
        "-y",
        "cadastro-pf-b-sico"
      ]
    }
  }
}

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