Common Core Crawl API

GraphQL API for educational content from standardized tests and curriculum providers.

What's Available

• Standardized state tests in PDF/MD
• Test questions parsed into QTI 3.0 XML and tagged to standards
• Courses from different open educational resources - videos, articles, questions (tagged to standards)
• Educational images extracted from standardized tests with AI tagging and descriptions

Explore

Open GraphQL Playground View Data Catalog

Schema

Download SDL Download JSON

Authentication

Include your API key in the x-api-key header.

x-api-key: your_api_key_here

AI Integration

For Claude Desktop or Cursor, add to your MCP configuration:

{
  "mcpServers": {
    "commoncorecrawl": {
      "command": "npx",
      "args": ["mcp-graphql"],
      "env": {
        "ENDPOINT": "https://api.commoncorecrawl.com/graphql",
        "API_KEY": "your_api_key_here"
      }
    }
  }
}