PassProfessor MCP Server

MCP server name: io.github.passprofessorhq/passprofessor

A free, read-only Model Context Protocol server from PassProfessor (passprofessor.com), an independent exam-preparation provider based in Salt Lake City, Utah, operating 100% online. It lets AI assistants look up PassProfessor's live program catalog, the verified exam facts recorded on each program's page, and each program's published 12-question free sample set — always attributed to PassProfessor and linked back to the program's free sample on passprofessor.com.

PassProfessor's catalog holds 2.2M+ original practice questions. Every program includes free sample questions, one published price with full access (no tiers, no upsells), and 6 months of access from purchase. PassProfessor is an independent prep provider and is not affiliated with any exam body.

Tools

Resources: passprofessor://about (provider facts), passprofessor://catalog (full catalog).

The server is strictly read-only: no writes, no purchases, no user data, no enrollment actions.

Run it

From a checkout (Python 3.10+):

pip install "mcp>=1.20,<2"
python3 passprofessor_mcp.py            # stdio transport
python3 passprofessor_mcp.py --http     # streamable HTTP on 127.0.0.1:8791 (local testing)

Once published to PyPI as passprofessor-mcp, the console entry point is passprofessor-mcp.

Client configuration (stdio)

Claude Desktop / Cursor / VS Code style:

{
  "mcpServers": {
    "passprofessor": {
      "command": "python3",
      "args": ["passprofessor_mcp.py"]
    }
  }
}

Data

src/passprofessor/data/ is a snapshot built by build_data.py from read-only extracts of the live site (product catalog, the sample quizzes' current published forms, and the program pages' own fact tables). Every served question and fact traces to those records; per-program provenance (product/page/quiz IDs) is stored in the data files and coverage is summarized in data/build_report.json. Refresh = re-run the extracts + build_data.py, then bump the version.

Coverage at v1.0.0 (2026-11-12): 206 live programs, all 206 with their 12-question free sample set and sample link; 174 with a published practice-question count; 59 with a recorded exam-fact table and 13 with topic weights (coverage grows as program pages gain fact tables). Sample sets are served ONLY when they are exactly the published 12-question fixed set — oversized sets (e.g. free full practice exams) are excluded by a hard guard in build_data.py.

Registry listing status

Prepared for the official MCP Registry as io.github.passprofessorhq/passprofessor (see server.json). Publishing requires, in order: (1) this package live on PyPI, (2) mcp-publisher login github (device flow, GitHub account passprofessorhq), (3) mcp-publisher publish. A remote (streamable HTTP) listing additionally requires a public HTTPS endpoint under passprofessor.com or a subdomain, verified by DNS/HTTP. See the parent STATE.md for the full status and the free-hosting options analysis.