SendPay free business calculators MCP Server: Install & Setup

Install SendPay free business calculators in Claude Code

Claude Code

claude mcp add --transport http sendpay-free-business-calculators https://www.sendpaybusiness.com/api/mcp

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

{
  "mcpServers": {
    "sendpay-free-business-calculators": {
      "url": "https://www.sendpaybusiness.com/api/mcp"
    }
  }
}

Free VAT, card fee, loan, mortgage, margin, ROI and break-even calculators plus IBAN/SWIFT checks

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

Remote. Hosted by the provider. You connect with a URL, nothing to install.

Run: claude mcp add --transport http sendpay-free-business-calculators https://www.sendpaybusiness.com/api/mcp

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