Untax

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Source-backed property assessment research and draft assessment comparisons for supported pilot j...

Install

Add this to your client's MCP configuration (Claude Desktop: claude_desktop_config.json; Cursor: .cursor/mcp.json; VS Code and others use the same "mcpServers" shape).

Remote (streamable-http)
Claude Code
claude mcp add --transport http untax 'https://untax.io/api/v1/mcp'
JSON configuration (Claude Desktop, Cursor, VS Code)
{
    "mcpServers": {
        "untax": {
            "type": "http",
            "url": "https://untax.io/api/v1/mcp"
        }
    }
}

Documentation

From the project's README on GitHub, refreshed weekly. Links open on GitHub.

Contents
  1. Untax MCP & Agent Plugin (v0.4.2)
  2. Quick start
  3. Install Across Agent Harnesses
  4. Links

Untax MCP & Agent Plugin (v0.4.2)

Source-backed property assessment research and draft assessment comparisons for supported pilot jurisdictions. Free private veteran review PDFs use explicitly selected saved reviews and show unanswered questions. Retained county facts, owner reports and optional permitted VA observations remain distinct.

Quick start

  1. Open Untax in your browser or connect your MCP client to https://untax.io/mcp (or https://untax.io/api/v1/mcp).
  2. Public property-assessment and VA office/form lookups are free and require no account or API key.

Install Across Agent Harnesses

Claude Code / Claude Desktop
/plugin marketplace add mooshee/untax-mcp
claude plugin install untax@untax-marketplace
claude mcp add --transport http untax https://untax.io/mcp
VS Code / GitHub Copilot
OpenAI Codex CLI / Desktop

Add .codex-plugin/plugin.json or .mcp.json pointing to https://untax.io/mcp.

Cursor

Uses .cursor-plugin/plugin.json and .cursor/mcp.json (https://untax.io/mcp).

Gemini CLI
gemini extensions install https://github.com/mooshee/untax-mcp
Devin CLI / Desktop
devin plugins install mooshee/untax-mcp
AWS Kiro Powers

Import this repository into Kiro Powers (POWER.md at repository root).

Vercel Skills (skills.sh) & ClawHub
npx -y skills add mooshee/untax-mcp
clawhub install untax-research

Frequently asked questions

What is Untax?

Source-backed property assessment research and draft assessment comparisons for supported pilot j...

How do I install Untax?

It runs as a remote server. In Claude Code: claude mcp add --transport http untax 'https://untax.io/api/v1/mcp'. For other clients, paste the JSON configuration from this page into their MCP settings.

Does Untax need an API key?

Its registry entry lists no required key or secret. Some features may still need an account with the service it connects to.

Is Untax open source?

Yes. Its code is on GitHub under the MIT license.

Who maintains Untax?

It is published by mooshee. AI.tn lists it but does not maintain or endorse it.

From the official MCP Registry. Listing is not an endorsement: review a server's code and permissions before giving it access to your data.