MCP Tools Server (Python)

A minimal Model Context Protocol server that exposes three tools:

• query_sql(sql) — read-only SQL over a demo SQLite DB.
• search_docs(q) — search for q across ./data/docs/*.md and return matching lines.
• write_note(name, text) — append a note to ./data/notes/<name>.md with size and path guardrails.

Run

python -m venv .venv && source .venv/bin/activate
pip install -r requirements.txt
mkdir -p data/docs data/notes
python server.py