
Connect Flashcard Review Calendar to ChatGPT and Claude
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Stop falling behind on your flashcard reviews.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 4 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 4 available through Flashcard Review Calendar.
- 01
Calculate backlog impact
Use this to predict how much extra study time you'll need over several days to clear all overdue cards.
- 02
Get card urgency report
This capability analyzes your current backlog to show which cards are overdue or coming up soon.
- 03
Get daily schedule
This capability provides a specific plan of flashcard review sets for any date you choose.
- 04
Validate study capacity
This capability checks if a planned study session actually fits within your set daily limits.
Real work
What teams actually run
Preventing Burnout
The AI rejects study sessions that exceed your pre-set daily time constraints.
Catching Up
You can ask your agent how many days it will take to clear a backlog of overdue cards.
Daily Routine Setup
Get a specific list of card sets to review every morning based on what is due.
Workload Monitoring
Check your card urgency report to see if you are falling behind your learning goals.
One connector, every AI
Flashcard Review Calendar works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Flashcard Review Calendar to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
933ms average. Fast in production.
Flashcard Review Calendar is checked daily against the live service.
- Fastest day
- 763ms
- Slowest day
- 1289ms
- 14-day trend
- Slowing+16%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 4 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Flashcard Review Calendar, so you can see the experience inside your AI.
It does not authenticate your account with Flashcard Review Calendar. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Flashcard Review Calendar Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_aCTJAHjfXpQzebC4qJxEDybFaZrWXlDuFLYlvqV9/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Flashcard Review Calendar capabilities are ready to use.
{
"mcpServers": {
"flashcard-review-calendar-mcp": {
"url": "https://edge.vinkius.com/vk_preview_aCTJAHjfXpQzebC4qJxEDybFaZrWXlDuFLYlvqV9/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
Guided setup for Claude? Set up Flashcard Review Calendar in Claude and other AIs
Who it's for
Built for the work Flashcard Review Calendar owners hand off.
This MCP is built for anyone using spaced repetition systems to learn complex subjects.
- 01
Medical Students
They hand off massive card decks to the AI to manage daily review loads.
- 02
Language Learners
They use the agent to ensure they don't fall behind on vocabulary drills.
- 03
Lifelong Learners
They rely on the AI to balance study time with their professional schedules.
FAQ
Questions Flashcard Review Calendar owners ask.
- 01
How does this MCP prevent burnout?
It uses the validate_study_capacity capability to ensure you don't schedule more study time than your daily limit allows.
- 02
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any MCP-compatible client like Claude, Cursor, or Windsurf.
- 03
How do I know if I am falling behind?
You can ask your agent for an urgency report to see how many cards are overdue or approaching their due dates.
- 04
Can it predict how long it takes to catch up?
Yes, the calculate_backlog_impact capability forecasts the time needed to clear overdue cards over a range of days.
- 05
Do I need to host this myself?
No, Vinkius hosts and manages the MCP for you, so it is ready to use immediately after connection.
- 06
How does the scheduling priority work?
The engine prioritizes cards with approaching due dates or those that have been overdue for longer periods to ensure optimal memory retention.
- 07
Can I set a maximum study time per day?
Yes, you can define a daily limit. The get_daily_schedule capability ensures that the total scheduled minutes do not exceed this limit.
- 08
How can I see if I am falling behind on my reviews?
You can use the get_card_urgency_report capability to see a summary of overdue, due soon, and upcoming cards.
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Connect Flashcard Review Calendar to Claude, Cursor, ChatGPT & more
