Receita Federal PF vs Restituição IRPF

In-depth architectural comparison of the Receita Federal PF and Restituição IRPF 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 Receita Federal PF 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 Receita Federal PF Details

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

Feature & Specification Comparison

Specification	Receita Federal PF Developer Tools	Restituição IRPF Developer Tools
Summary	Looks up the registration status of an individual at the Federal Revenue from the CPF and date of bi	Looks up an individual's income tax refund status from the CPF, date of birth, and tax year. Platfor
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": {
    "receita-federal-pf": {
      "command": "npx",
      "args": [
        "-y",
        "receita-federal-pf"
      ]
    }
  }
}

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

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