Irs Afr MCP Server: Install & Setup

Install Irs Afr in Claude Code

Claude Code

claude mcp add --transport http irs-afr https://gateway.pipeworx.io/irs-afr/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "irs-afr": {
      "url": "https://gateway.pipeworx.io/irs-afr/mcp"
    }
  }
}

Claude Code

claude mcp add irs-afr -- npx -y @pipeworx/mcp-irs-afr

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "irs-afr": {
      "command": "npx",
      "args": [
        "-y",
        "@pipeworx/mcp-irs-afr"
      ]
    }
  }
}

IRS Applicable Federal Rates (AFR) and the Section 7520 rate.

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Local + Remote. Can run locally or be used as a hosted remote server.

Run: claude mcp add --transport http irs-afr https://gateway.pipeworx.io/irs-afr/mcp

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