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Connect Exam Score Calculator to ChatGPT, Claude and Gemini

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 score you need to hit your target grade.

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 Exam Score Calculator.

  1. 01

    Analyze grade impact

    This capability explores how much the final exam weight changes the difficulty of reaching your target grade.

  2. 02

    Calculate required score

    This capability determines the exact score you need on a final exam to hit a specific target grade.

  3. 03

    Get grade status summary

    This capability provides a high-level overview of your current academic standing and your safety margin.

  4. 04

    Validate grade feasibility

    This capability checks if a target grade is mathematically reachable based on your current scores and exam weight.

Real work

What teams actually run

01

Final Exam Prep

Find out the exact score you need on a final to maintain your target grade.

02

GPA Management

Check if a specific grade is reachable to stay on track for graduation or honors.

03

Weighting Analysis

See how much a heavily weighted exam will change your overall grade.

04

Risk Assessment

Determine your safety margin to see how much you can afford to miss on an exam.

One connector, every AI

Exam Score 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 Exam Score 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

837ms average. Fast in production.

Exam Score Calculator is checked daily against the live service.

Daily averagePeak 954ms
Oct 9Today
Fastest day
692ms
Slowest day
954ms
14-day trend
Slowing+29%

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 Exam Score Calculator, so you can see the experience inside your AI.

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

Exam Score Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_J4p7ylv5QdOltXsYDc4syX164EhPZADuNTasiBMS/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 — Exam Score Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "exam-score-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_J4p7ylv5QdOltXsYDc4syX164EhPZADuNTasiBMS/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 Exam Score Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Exam Score 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 agent to calculate exactly what to study for to hit a specific GPA goal.

  • 02

    Academic Advisors

    Hand off grade feasibility calculations to an AI client to give students realistic targets.

FAQ

Questions Exam Score Calculator owners ask.

  • 01

    How do I use this MCP with Claude?

    You connect to the Vinkius hosted MCP once, and then your Claude client can use the capabilities directly through the Model Context Protocol.

  • 02

    Can this tell me if I've already failed a class?

    Yes, you can use the feasibility capability to check if your target grade is still mathematically possible.

  • 03

    Does it handle weighted grades?

    Yes, the capabilities are designed to account for how much the final exam weight impacts your total grade.

  • 04

    Do I need to host this myself?

    No, Vinkius hosts and manages the MCP so it is ready to use as soon as you connect your client.

  • 05

    How do I know if my target grade is possible?

    You can use the validate_grade_feasibility capability to check if your target grade is mathematically reachable based on your current grade and the final exam weight.

  • 06

    Can I test different exam weights?

    Yes, the analyze_grade_impact capability allows you to provide multiple weight variations to see how they change the required score.

  • 07

    What does the status summary show?

    The get_grade_status_summary capability provides your current grade contribution and the range of possible final grades.

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