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Sigma Prep Math Worksheets

io.sigmaprep/worksheets · v1.0.0

Find free math worksheets (Pre-Algebra–Calculus, Statistics) as printable PDFs with answer keys.

Connect Remote server

Terminal
claude mcp add --transport http worksheets https://www.sigmaprep.io/api/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
~/.cursor/mcp.json
{
  "mcpServers": {
    "worksheets": {
      "url": "https://www.sigmaprep.io/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "worksheets": {
      "type": "http",
      "url": "https://www.sigmaprep.io/api/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_API_KEY>"
      }
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://www.sigmaprep.io/api/mcp

Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.

Tools 2 found in our last check

  • search_worksheets

    Finds Sigma Prep math worksheet topics (Pre-Algebra, Algebra 1, Geometry, Algebra 2, Precalculus, Calculus, Statistics) that match a request in plain words. Returns each topic's id, the difficulty levels it offers, its question types and its page on sigmaprep.io.

  • create_worksheet

    Makes a new printable math worksheet for one topic as a PDF, with a separate copy that includes the answer key. Every call gives a fresh version of the problems. Topics are identified by the topic ids that the topic search returns.

Headers

NameDescription
Authorization
Optional, secret
Optional. 'Bearer <key>' with a free API key from https://www.sigmaprep.io/mcp. The server works without it.

Details

Endpointhttps://www.sigmaprep.io/api/mcp (Streamable HTTP)
First published16 Oct 2026
Last updated16 Oct 2026
Registry nameio.sigmaprep/worksheets

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