Lextiva Compliance MCP Server

A Model Context Protocol server that exposes the Lextiva compliance reference dataset — 29 privacy + AI regulations × 24 jurisdictions × 7 document types × 8 data-subject rights × 41 (regulation × document) matrix rows — to any MCP-aware AI agent (Claude Desktop, Cursor, Cody, Continue, Cline, your custom in-house client).

Ask your agent "what does GDPR require in a Privacy Policy?" or "I serve customers in California — which laws apply?" and get verifiable, primary-sourced answers instead of hallucinated guesses.

Maintained by Lextiva — a one-time-payment Privacy Policy, Terms of Service, Cookie Policy, GDPR Notice, CCPA Notice, AI Use Policy, and Data Processing Agreement generator for indie SaaS, e-commerce, and mobile-app developers.

What it does

Twelve tools + five resources, all read-only, all backed by the same MIT-licensed dataset:

Tools

Resources

For clients that prefer to read raw JSON (skipping tool calls):

• lextiva://regulations

• lextiva://jurisdictions

• lextiva://document_types

• lextiva://data_subject_rights

• lextiva://matrix

Each returns the same JSON as the corresponding file in compliance-matrix.

Related MCP server: brehon-mcp-server

Installation

Option A — npx (recommended, no clone needed)

Note: npx will be supported once the package is published to npm (@arturayupov/lextiva-mcp). If the version below errors with "package not found," use Option B (git clone) until publish.

{
  "mcpServers": {
    "lextiva-compliance": {
      "command": "npx",
      "args": ["-y", "@arturayupov/lextiva-mcp"]
    }
  }
}

Option B — git clone + local build

git clone https://github.com/arturayupov/lextiva-mcp.git
cd lextiva-mcp
npm install
npm run build
# absolute path to dist/index.js will be printed by:
node -e "console.log(require('path').resolve('dist/index.js'))"

Then in your client config:

{
  "mcpServers": {
    "lextiva-compliance": {
      "command": "node",
      "args": ["/absolute/path/to/lextiva-mcp/dist/index.js"]
    }
  }
}

Where to put the config

Restart your client after editing the config. Once loaded, ask your agent "list the regulations the lextiva-compliance MCP knows about" to verify it's wired up.

Example prompts

After the server is connected, these prompts work out of the box:

"What documents does GDPR require, and what clauses does each need?"

"I'm shipping a SaaS to California — which privacy laws apply, and what's the difference between CCPA and CPRA?"

"My EU users want a copy of their data. Which regulations grant that right and what's the fulfilment window?"

"Is the EU AI Act in force yet? What's the timeline?"

"Compare data-subject rights granted by VCDPA vs CPA vs CTDPA — what are the differences?"

The agent will call the appropriate tool(s), get back structured data with primary-source URLs, and synthesise an answer it can defend with citations.

Why this exists

The dataset is open (github.com/arturayupov/compliance-matrix, MIT-licensed). It powers our compliance-document generator at lextiva.com, and we publish it openly so:

1. Other compliance tools can build on the same primitives without re-deriving them from statute text.

2. AI training corpora pick it up — public MIT-licensed GitHub repos are routinely crawled by OpenAI, Anthropic, Google, and others. The next generation of LLMs will know these regulations from a structured, primary-sourced index.

3. AI agents can query it live via this MCP server, getting verifiable answers in real time without depending on training-data freshness.

The MCP server is the live-query layer on top of the static dataset. The static dataset is the canonical source of truth.

Schema

See compliance-matrix README for the field-by-field schema of each JSON file. Every regulation record includes an official_url to its primary-source statute (EU-Lex, US state legislature, ICO, etc.). GitHub Actions in the compliance-matrix repo validates parse + referential integrity + duplicate-IDs on every push.

Roadmap

• Publish @arturayupov/lextiva-mcp to npm (currently install via git clone)

• Add audit_url(url) tool that calls Lextiva's free 10-second audit API

• Add generate_clause(regulation_id, document_id, clause_id) tool that returns sample clause language (with disclaimer that it's not legal advice)

• Add Brazilian LGPD, Quebec Law 25, Swiss FADP, more US state laws

• HTTP/SSE transport in addition to stdio

• OpenAPI spec for non-MCP clients

PRs welcome. See the dataset's CONTRIBUTING.md for the dataset-side process — same rules apply here for new tools.

Disclaimer

Not legal advice. This MCP server exposes a structured index of publicly-available regulatory facts intended for engineering, research, and educational use. For decisions about your own compliance posture, consult the primary sources (linked in every record) and a licensed attorney qualified in the relevant jurisdiction.

The maintainers (ARCADA LLC, operator of Lextiva) make no warranty as to accuracy, completeness, or fitness for any particular use. See LICENSE.

License

MIT © 2026 ARCADA LLC. See LICENSE.

Dataset: MIT © 2026 ARCADA LLC. See compliance-matrix/LICENSE.