General Tools

yz-cpa.com

Provides tools for estimating U.S. federal taxes, listing tax deadlines, and screening foreign reporting and offshore compliance requirements.

1 endpoint5 known toolsFirst detected October 18, 2026Last detected October 18, 2026

ENDPOINT 1

https://my.yz-cpa.com/mcp

No auth detected

MCP server metadata

Name: us-tax-estimator
Version: 1.0.0

Capabilities

tools.listChanged

Server instructions

U.S. federal tax calculators from YZ CPA's US Tax Estimator app. All tools are read-only and need no account: they compute from the figures you pass and store nothing. Supported tax years for the estimate: 2025, 2026. Results are estimates under simplified rules, not tax advice; say so when you present them.

Known tools 5

estimate_federal_tax

Estimates a year's U.

Inferred read-only

list_federal_tax_deadlines

Lists upcoming U.

Inferred read-only

check_foreign_reporting_requirements

Checks a U.

Inferred read-only

screen_foreign_life_insurance_7702

Preliminary screen of whether a non-U.

Inferred read-only

compare_offshore_compliance_options

For a U.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.us-tax-estimator]
url = "https://my.yz-cpa.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "us-tax-estimator": {
      "type": "http",
      "url": "https://my.yz-cpa.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: us-tax-estimator
Remote MCP URL: https://my.yz-cpa.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "us-tax-estimator": {
      "url": "https://my.yz-cpa.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "us-tax-estimator": {
      "type": "http",
      "url": "https://my.yz-cpa.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "us-tax-estimator",
  "transport": "streamable-http",
  "url": "https://my.yz-cpa.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.