Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Flashcard MCP add a flashcard about photosynthesis to my Biology project"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
An MCP server that gives Claude (or any MCP client) the ability to create, review, and manage flashcards with spaced repetition (FSRS algorithm).
Organize cards into projects, tag them by topic, and let the scheduling algorithm figure out when you need to see each card again.
100% vibecoded.
Read about how I use this MCP to learn math: Flashcards MCP
Related MCP server: local-study-app
The server URL is:
https://flashcards.louisarge.com/api/mcpIt works out of the box — just add it as a remote MCP server in your client and sign in with Google when prompted.
create_project / list_projects — organize cards into projects
read_memory / write_memory / edit_memory — persistent per-project notes and context
create_flashcard / edit_flashcard / list_flashcards / delete_flashcard — manage cards
get_due_flashcards — get cards that are due for review
review_flashcard — record how well you remembered (1-4), updates the schedule
get_flashcard_answer — reveal the answer after quizzing yourself
The api/mcp.ts endpoint runs as a Vercel serverless function, backed by Upstash Redis.
Requires Node.js 20 or newer.
Connect an Upstash Redis database via Vercel's Storage integration — it'll set up KV_REST_API_URL and KV_REST_API_TOKEN automatically.
Authentication uses Firebase Google Sign-In. You'll need a Firebase project with Google auth enabled.
Server environment variables (set in Vercel):
FIREBASE_PROJECT_ID — Firebase project ID
FIREBASE_CLIENT_EMAIL — Firebase service account email
FIREBASE_PRIVATE_KEY — Firebase service account private key, PEM format
Client-side Firebase config lives in api/authorize.ts — update the firebase.initializeApp({...}) block with your own Firebase project credentials.
This server cannot be deployed
Spaced-repetition flashcards your AI writes, quizzes you on by voice, and schedules with FSRS.
Build and study spaced-repetition flashcards with your agent.
Voice-led, FSRS-scheduled flashcards from YouTube, PDFs, web, or text. Auto-graded quizzes.
Files what you learn into a personal wiki and quizzes you before you forget it.
