ISO/IEC 11179 Metadata Registries (MDR) API

How do I query ISO/IEC 11179 Metadata Registries (MDR) data over an API?

Point a GET request at api.theartofservice.com/api/agent/frameworks/ISO/IEC 11179 Metadata Registries (MDR), or add the MCP server to Claude Desktop or Cursor with the config below. You get 51 controls, 5 domains and every cross-framework mapping this standard carries. The free tier is 10 calls a day and needs no signup or API key.

Controls

Domains

Mappings

Free

API Price

Add ISO/IEC 11179 Metadata Registries (MDR) to Claude Desktop or Cursor in one config block

Copy this config into your MCP client to start querying ISO/IEC 11179 Metadata Registries (MDR) data with AI:

{
  "mcpServers": {
    "compliance": {
      "url": "https://api.theartofservice.com/mcp"
    }
  }
}

No API key required for up to 10 calls/day. Works with Claude Desktop, Cursor, Windsurf, and any MCP-compatible client.

Three curl calls that return ISO/IEC 11179 Metadata Registries (MDR) data

Get ISO/IEC 11179 Metadata Registries (MDR) details

curl https://api.theartofservice.com/api/agent/frameworks/ISO%2FIEC%2011179%20Metadata%20Registries%20(MDR)

List all ISO/IEC 11179 Metadata Registries (MDR) controls

curl https://api.theartofservice.com/api/agent/frameworks/ISO%2FIEC%2011179%20Metadata%20Registries%20(MDR)/controls

Map ISO/IEC 11179 Metadata Registries (MDR) to another framework

curl "https://api.theartofservice.com/api/agent/cross-map?source=ISO%2FIEC%2011179%20Metadata%20Registries%20(MDR)&target=SOC%202"

Install the Python or npm client

Python (Langchain)

pip install theartofservice-compliance

npm (MCP Server)

npx @theartofservice/compliance-mcp

Questions developers ask about the ISO/IEC 11179 Metadata Registries (MDR) API

Is there an API for ISO/IEC 11179 Metadata Registries (MDR)?▾

Yes. The Art of Service provides a REST API and MCP server with full ISO/IEC 11179 Metadata Registries (MDR) data: 51 controls across 5 domains, plus cross-framework mappings to 1,016 other compliance frameworks. Free tier includes 10 calls/day with no signup.

How do I access ISO/IEC 11179 Metadata Registries (MDR) controls programmatically?▾

Use the Compliance Intelligence API at api.theartofservice.com. Call GET /api/agent/frameworks/ISO%2FIEC%2011179%20Metadata%20Registries%20(MDR)/controls to retrieve all 51 controls with codes, titles, and descriptions. Supports filtering by domain.

Can I map ISO/IEC 11179 Metadata Registries (MDR) controls to other frameworks?▾

Yes. The API provides cross-framework mapping with 316K+ verified control-to-control mappings. Call GET /api/agent/cross-map?source=ISO%2FIEC%2011179%20Metadata%20Registries%20(MDR)&target=TARGET to map ISO/IEC 11179 Metadata Registries (MDR) controls to any of 1,016 frameworks.

Does the ISO/IEC 11179 Metadata Registries (MDR) API work with Claude, ChatGPT, or Cursor?▾

Yes. The API is available as an MCP (Model Context Protocol) server. Add it to Claude Desktop, Cursor, or any MCP-compatible client with a single JSON config snippet. AI agents can then query ISO/IEC 11179 Metadata Registries (MDR) data directly.

How much does the ISO/IEC 11179 Metadata Registries (MDR) API cost?▾

Anonymous access is free (10 calls/day). Free accounts get 100 calls/month. Professional plans start at $149/month with 10,000 calls included. No credit card required for free tier.

What ISO/IEC 11179 Metadata Registries (MDR) actually requires

The API returns the data. If you want the standard explained first, with its controls, domains and the frameworks it overlaps with, that is on the ISO/IEC 11179 Metadata Registries (MDR) framework page.

ISO/IEC 11179 Metadata Registries (MDR) controls, domains and mappings →

Written and maintained by Gerard Blokdyk, The Art of Service.Last updated 17 October 2026.

Start using the ISO/IEC 11179 Metadata Registries (MDR) API today

No signup required for 10 free API calls per day. Create a free account for 100 calls/month.

Create Free Account