What is the key difference between NannyKeeper — Household Employer Tax API and PolyAccounts accounting?

NannyKeeper — Household Employer Tax API belongs to the Finance & Fintech category with local stdio execution, while PolyAccounts accounting belongs to the Finance & Fintech category with local stdio execution.

How do I install NannyKeeper — Household Employer Tax API or PolyAccounts accounting in Claude Desktop or Cursor?

Copy the mcpServers JSON configuration snippet provided on this page into your claude_desktop_config.json or ~/.cursor/mcp.json file and restart your AI client.

Are NannyKeeper — Household Employer Tax API and PolyAccounts accounting free or paid?

NannyKeeper — Household Employer Tax API operates under a Free / Open Source model (No auth required). PolyAccounts accounting operates under a Free / Open Source model (No auth required).

Which MCP server has more tools and community activity?

NannyKeeper — Household Employer Tax API lists 0 tools with 2 views and 0 GitHub stars. PolyAccounts accounting lists 0 tools with 0 views and 0 GitHub stars.

Can I use both NannyKeeper — Household Employer Tax API and PolyAccounts accounting together in the same MCP host?

Yes! MCP hosts like Claude Desktop, Cursor, Windsurf, Cline, and VS Code support configuring multiple servers under the mcpServers object simultaneously.

NannyKeeper — Househo… vs PolyAccounts accounti…

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Feature & Specification Comparison

Specification	NannyKeeper — Household Employer Tax API Finance & Fintech	P PolyAccounts accounting Finance & Fintech
Summary	Calculate US household employer (nanny) taxes + run payroll via AI agents. All 50 states.	Company-scoped accounting reads, writes and workflows. Supervised synthetic evaluation only.
Category & Scope	Finance & Fintech	Finance & Fintech
Quality signal	41/100 (Fair)	27/100 (Emerging)
Transport Protocol	Local Subprocess (stdio)	Local Subprocess (stdio)
Auth Requirement	No auth required	No auth required
Pricing Model	Free / Open Source	Free / Open Source
Required Env Vars	None required	None required
Compatible Clients	Claude DesktopCursorWindsurfClineVS Code	Claude DesktopCursorWindsurfClineVS Code
Install path signal	`npx · high`	`npx · low`
Engagement & Health	2 views 0 copies 0 upvotes 0 stars	0 views 0 copies 0 upvotes
Verified / Official	Community Listing	Community Listing
Open full listing	View NannyKeeper — Household Employer Tax API Listing	View PolyAccounts accounting Listing

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).

NannyKeeper — Household Employer Tax API Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "mcp-server-36": {
      "command": "npx",
      "args": [
        "@nannykeeper/mcp-server"
      ]
    }
  }
}

PolyAccounts accounting Configuration

mcpServers (Claude Desktop / Cursor)

{
  "mcpServers": {
    "polyaccounts-accounting": {
      "command": "npx",
      "args": [
        "-y",
        "polyaccounts-accounting"
      ]
    }
  }
}

NannyKeeper — Household Employer Tax API vs PolyAccounts accounting

At a Glance & Executive Verdict

Which MCP Server Should You Choose?

Choose NannyKeeper — Household Employer Tax API when:

Choose PolyAccounts accounting when:

Feature & Specification Comparison

Tools & Capabilities Breakdown

NannyKeeper — Household Employer Tax API Tools (0)

PolyAccounts accounting Tools (0)

Ready-to-Paste Client Configurations

Frequently Asked Questions

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