JLPT Study Server

A tiny Model Context Protocol server that connects Claude Desktop to my personal Japanese study data — Anki due cards and a local study session log. Built after completing Anthropic's Introduction to MCP and MCP Advanced Topics courses, as a way to apply what those courses taught instead of just collecting the certificates.

What it demonstrates

MCP Primitive	Implementation
Tool	get_due_cards — pulls due flashcards live from Anki via AnkiConnect
Tool	log_study_session — appends a study session to a local JSON log
Tool	study_streak — computes current daily streak from logged sessions
Resource	study://progress — read-only summary stats Claude can pull in as context
Prompt	quiz_me — a reusable template that turns due cards into an interactive quiz
Transport	stdio (local, per Introduction to MCP course)

Setup

1. Install Anki (free) and the AnkiConnect add-on, then restart Anki.

2. Create a virtual environment and install dependencies:

   python3 -m venv venv
   source venv/bin/activate   # Windows: venv\Scripts\activate
   pip install -r requirements.txt
   

3. Register the server with Claude Desktop by adding it to claude_desktop_config.json (see below).

4. Restart Claude Desktop. You should see a 🔨 tools icon confirming the server connected.

Example usage in Claude Desktop

• "What Japanese cards do I have due today?"
• "I just finished a 25 minute Bunpro lesson on te-form, log it."
• "What's my study streak?"
• "Quiz me on today's deck."

Stretch goal

v1 uses stdio transport (local only). A planned v2 migrates to StreamableHTTP so the server could run on a small remote host instead of only on my own machine — applying the transport concepts from the Advanced Topics course.

Tech

Python, MCP Python SDK (FastMCP), AnkiConnect API.