AI-Reg-MCP

Structured, queryable US AI and privacy law data via Model Context Protocol (MCP).

What is this?

AI-Reg-MCP is an MCP server that provides Claude (and other MCP clients) with instant access to structured data about US AI regulations, privacy laws, and compliance requirements. No more searching through PDFs or legal websites — get precise regulatory information through natural language queries.

Features

• 9 curated AI/privacy laws including Colorado AI Act, EU AI Act, California ADMT, NYC LL-144, and more
• 88 structured compliance obligations with plain-language explanations
• 32 tracked regulatory changes with dates and impact descriptions
• Natural language jurisdiction queries (e.g., "Colorado" or "CO" both work)
• Cross-jurisdictional comparisons to find the most restrictive requirements
• Zero native dependencies — works on all platforms

Quick Start

1. Get a Free API Key

Visit ai-reg-api.vercel.app and enter your email. You'll get an API key instantly.

2. Configure Claude Desktop

Add to your Claude Desktop config (claude_desktop_config.json):

macOS: ~/Library/Application Support/Claude/claude_desktop_config.json Windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "ai-reg-mcp": {
      "command": "npx",
      "args": ["-y", "ai-reg-mcp-server"],
      "env": {
        "AI_REG_API_KEY": "aireg_live_your_key_here"
      }
    }
  }
}

3. Restart Claude Desktop

You should see the MCP server connected. Now ask Claude about AI regulations.

Usage

Once connected, you can ask Claude questions like:

• "What are the transparency requirements in Colorado's AI Act?"
• "Compare disclosure requirements across Colorado, California, and NYC"
• "What are the deadlines for compliance with the EU AI Act?"
• "Show me recent changes to AI regulations since 2025"
• "What obligations apply to AI deployers in California?"

Available Tools

1. search_laws

Search for laws by jurisdiction, keyword, status, or effective date.

2. get_obligations

Get detailed compliance obligations from specific laws.

3. compare_jurisdictions

Compare requirements across multiple jurisdictions.

4. get_changes

View regulatory changes over time.

Supported Laws (v0.2.0)

• Colorado AI Act (SB24-205) — High-risk AI systems, algorithmic discrimination
• California ADMT Regulations (CCPA) — Automated decision-making technology
• California FEHA AI Regs — AI/ADS in employment decisions
• NYC Local Law 144 — Automated employment decision tools
• Illinois AIVIRA — AI video interviews
• Texas TRAIGA — Responsible AI governance
• Utah SB226 — AI consumer protection
• EU AI Act — High-risk AI systems (EU)
• US TAKE IT DOWN Act — NCII removal requirements

Configuration

Rate Limits (Free Tier)

• 100 requests/hour
• 1,000 requests/day
• 10,000 requests/month

Data Quality

All data is:

• Hand-curated by legal/compliance experts
• Validated against official sources
• Structured for programmatic access
• Updated with regulatory changes
• Includes plain-language explanations

Architecture

v0.2.0 is a thin client — no data is bundled in the package. All law data is served from a private API, keeping intellectual property protected while keeping the MCP interface identical.

Claude Desktop  →  MCP Server (this package)  →  AI-Reg API (private)  →  Turso DB

Development

git clone https://github.com/Fractionalytics/ai-reg-mcp.git
cd ai-reg-mcp
npm install
npm test
npm run build

Upgrading from v0.1.0

v0.2.0 requires an API key. If you were using v0.1.0:

1. Get a free API key at ai-reg-api.vercel.app
2. Add the env block to your Claude Desktop config (see Quick Start above)
3. Restart Claude Desktop

The MCP tool interface is unchanged — all your existing prompts will work the same.

Limitations

• Not legal advice: This is reference data, not legal guidance
• US-focused: Currently covers US laws + EU AI Act
• Tier 1 laws only: Additional laws coming in future versions
• API key required: Free signup, instant key

License

MIT License — see LICENSE for details

Support & Contact

• Bug reports: GitHub Issues
• Email: david@fractionalytics.io

Disclaimer

This software provides reference information about AI regulations and should not be considered legal advice. For compliance questions, consult with a qualified attorney familiar with your specific situation and jurisdiction.