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Automotive Cybersecurity MCP Server

Provides UNECE R155/R156 and ISO 21434 content for fast, auditable compliance queries and documentation.

Installation

Add the following to your MCP client configuration file.

Configuration

{
  "mcpServers": {
    "ansvar-systems-automotive-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@ansvar/automotive-cybersecurity-mcp"
      ],
      "env": {
        "AUTOMOTIVE_CYBERSEC_DB_PATH": "/absolute/path/to/database"
      }
    }
  }
}

You can access UNECE R155/R156 regulations and ISO 21434 guidance directly through an MCP server that integrates with Claude Desktop. This server provides fast, in-context answers, cross-framework mappings, and on-demand compliance artifacts all hosted locally on your machine.

How to use

Use an MCP client to connect to the automotive cybersecurity MCP server. You can query for specific requirements, browse regulation content, map ISO 21434 guidance to UNECE requirements, and generate compliance artifacts such as matrices and gap analyses. Ask natural language questions like: “What does R155 require for vulnerability management?” or “Show me ISO 21434 clause 9.3 and its R155 mappings.” The server returns exact article references, full-text content, and cross-framework mappings to help you prepare for type approval, audits, and implementation.

What you can do with this MCP server

Access full regulation text for R155 and R156
Obtain exact article references for audit trails
Cross-reference requirements with ISO 21434 and other standards

Cross-framework insights and documentation

You can generate cross-framework mappings, compliance matrices, and gap analyses. The server links ISO 21434 guidance to R155 requirements and provides work products references to support cybersecurity engineering activities.

Available tools

list_sources

List available automotive cybersecurity regulations and standards with optional filtering by source type (regulation, standard, or all)

get_requirement

Retrieve a specific regulation article or standard clause with optional cross-framework mappings

search_requirements

Perform a full-text search across regulations and standards using BM25 ranking and FTS5

list_work_products

List ISO 21434 work products (deliverables) required for cybersecurity engineering, filtered by clause or lifecycle phase

export_compliance_matrix

Generate a compliance traceability matrix for audit documentation in markdown or CSV formats