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Connect Grade Target Calculator 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. Know exactly what scores you need to hit your target grades.

Ask AI about this Connector

Developed, maintained, and hosted by Vinkius.

MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED

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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

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.

A futuristic MCP client docking bay
V8 Isolate01

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.

Kill Switch02

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.

FinOps per User03

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.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Grade Target Calculator.

  1. 01

    Calculate required average

    This capability finds the specific average score you need on all remaining assignments to hit your goal.

  2. 02

    Get current standing

    This capability calculates your current grade based on the work you have already finished.

  3. 03

    Summarize academic status

    This capability provides a high level overview of your current academic standing and what you still need to do.

  4. 04

    Validate grade plan

    This capability checks if the target grade you want is mathematically possible to achieve.

Real work

What teams actually run

01

Midterm Planning

Calculate what you need on the final exam to maintain an A.

02

Grade Recovery

Check if a target grade is still possible after a low test score.

03

Course Progress Tracking

Get a summary of your current standing mid-semester.

04

Assignment Prioritization

Determine how much weight is left in the course to focus your energy.

One connector, every AI

Grade Target Calculator 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.

ClaudeClaudeChatGPTChatGPTGeminiGeminiPerplexityPerplexityGrokGrokMicrosoft CopilotMicrosoft CopilotCursorCursorVS CodeVS CodeWindsurfWindsurfJetBrainsJetBrainsClineClineLangChainLangChainVercel AI SDKVercel AI SDKLovableLovableZ.aiZ.aiRaycastRaycastQwen CodeQwen CodeKimi CodeKimi CodeLe ChatLe Chat

Building your own app? The connector is yours to use.

You don't need a client to put Grade Target Calculator 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

928ms average. Fast in production.

Grade Target Calculator is checked daily against the live service.

Daily averagePeak 1115ms
Oct 3Today
Fastest day
788ms
Slowest day
1115ms
14-day trend
Stable+1%

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 Grade Target Calculator, so you can see the experience inside your AI.

It does not authenticate your account with Grade Target Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.

Grade Target Calculator Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_YA9uuMQZJVAtrpSlNYo6LE5UsDqVCJDCpVioAVqZ/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Grade Target Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "grade-target-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_YA9uuMQZJVAtrpSlNYo6LE5UsDqVCJDCpVioAVqZ/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 Grade Target Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Grade Target Calculator owners hand off.

This MCP is built for students who want to take the guesswork out of their academic planning.

  • 01

    Students

    Use the MCP to track grades and plan study efforts for upcoming exams.

  • 02

    Academic Advisors

    Hand off grade calculations to an agent to quickly assess student progress.

FAQ

Questions Grade Target Calculator owners ask.

  • 01

    How do I use this MCP with Claude?

    You connect to the MCP through the Vinkius platform, which hosts the capability for you. Once connected, you can simply type your grade data into Claude.

  • 02

    Can this MCP tell me if I can still get an A?

    Yes. You can use the validate_grade_plan capability to see if your target grade is mathematically possible based on your current scores.

  • 03

    Does it handle weighted assignments?

    Yes. The capabilities are specifically designed to handle weighted averages for different assignment values.

  • 04

    What if I don't know my current grade?

    You can use the get_current_standing capability by providing the scores and weights of the work you have completed.

  • 05

    Do I need to install anything on my computer?

    No. Vinkius hosts the MCP, so you only need to connect your client once to start using it.

  • 06

    How do I know if my target grade is achievable?

    You can use the validate_grade_plan capability to check if your target grade is mathematically possible based on your current scores and the remaining weight.

  • 07

    What is my current grade?

    To find your current weighted average, use the get_current_standing capability with your completed assignment scores and weights.

  • 08

    Can I get a summary of my entire academic situation?

    Yes, the summarize_academic_status capability provides a high-level overview including your current grade, the average needed on remaining work, and your overall status.

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