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Connect Weighted Average 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. Predict your final grades and plan your next moves.

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 Weighted Average Calculator.

  1. 01

    Get subject status

    This capability provides your current progress and standing for a specific subject.

  2. 02

    Run performance simulations

    Use this to project potential final grades based on different performance scenarios.

  3. 03

    Calculate required grade

    This capability finds the exact grade you need in remaining assessments to reach a target threshold.

  4. 04

    Evaluate subject risk

    This capability assesses the risk level of each assessment category within a subject.

Real work

What teams actually run

01

Passing Goal Planning

Calculate the minimum grade needed on a final to avoid failing a course.

02

GPA Optimization

Run simulations to see how much effort is required to move from a B to an A.

03

Risk Management

Identify which upcoming weighted assignments are most critical to your success.

04

Progress Tracking

Check your current weighted average as you complete new assignments.

Automate a task

Put Weighted Average Calculator to work on one thing.

Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.

One connector, every AI

Weighted Average 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 Weighted Average 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

706ms average. Fast in production.

Weighted Average Calculator is checked daily against the live service.

Daily averagePeak 833ms
Oct 3Today
Fastest day
568ms
Slowest day
833ms
14-day trend
Slowing+30%

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 Weighted Average Calculator, so you can see the experience inside your AI.

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

Weighted Average Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_qaiaUjAB9RhJZeNOjHJqngfFZEfs4dl0MSa9IZM7/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 — Weighted Average Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "weighted-average-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_qaiaUjAB9RhJZeNOjHJqngfFZEfs4dl0MSa9IZM7/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 Weighted Average Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Weighted Average Calculator owners hand off.

Students and academic planners who need to manage their course performance through an AI interface.

  • 01

    Students

    Use the AI to track grades and plan study requirements for specific targets.

  • 02

    Academic Advisors

    Hand off data analysis to the AI to help students understand their academic standing.

  • 03

    Tutors

    Use simulations to show students the impact of their performance on final results.

FAQ

Questions Weighted Average Calculator owners ask.

  • 01

    How does the Weighted Average Calculator MCP work?

    It connects your AI client to your academic data, allowing your agent to perform math and simulations on your behalf.

  • 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

    What kind of simulations can the AI run?

    The AI can run optimistic, realistic, and pessimistic simulations to show you a range of possible final grades.

  • 04

    How do I know what grade I need on my final exam?

    You can ask your AI agent to calculate the required grade for a specific target threshold using your remaining assessment weights.

  • 05

    Does this help with risk assessment?

    Yes, the AI can evaluate the risk level of different assessment categories to show you where you are most vulnerable.

  • 06

    How does the calculator determine if I am at risk?

    The get_subject_status capability checks your current weighted average against your subject's passing threshold. If your current progress is below the required threshold, you are flagged as 'At Risk'.

  • 07

    Can I simulate different grading scenarios?

    Yes, by using the run_performance_simulations capability, you can see three projections: Optimistic (max possible grades), Realistic (current average maintained), and Pessimistic (zero marks earned).

  • 08

    How do I know what grade I need on my next exam?

    You can use the calculate_required_grade capability. Provide your subject ID and your target threshold, and it will calculate the minimum average grade required for all remaining assessments.

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