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Connect GPA 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. Get precise grade averages and honors status instantly.

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through GPA Calculator.

  1. 01

    Compare semesters

    This capability evaluates performance trends by comparing two different academic periods.

  2. 02

    Compute weighted gpa

    This capability calculates a single-period weighted average and determines if you meet honors requirements.

  3. 03

    Convert grade scale

    This capability normalizes a grade from one academic grading system to another.

Real work

What teams actually run

01

International Applications

Convert Brazilian grades to the US 4.0 scale for university admissions.

02

Semester Progress Tracking

Compare your current semester results against your previous ones to monitor growth.

03

Honors Verification

Check if your weighted GPA meets the requirements for academic honors.

04

Credit-Weighted Averaging

Calculate a GPA that accurately reflects the weight of different course credits.

Automate a task

Put GPA 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

GPA 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 GPA 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

699ms average. Fast in production.

GPA Calculator is checked daily against the live service.

Daily averagePeak 921ms
Oct 3Today
Fastest day
552ms
Slowest day
921ms
14-day trend
Slowing+19%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 3 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 GPA Calculator, so you can see the experience inside your AI.

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

GPA Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/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 — GPA Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "gpa-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/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 GPA Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work GPA Calculator owners hand off.

This MCP is designed for anyone managing academic records across different international grading standards.

  • 01

    Students

    Track semester progress and calculate GPA for applications.

  • 02

    Educators

    Manage student performance trends and grading conversions.

  • 03

    Academic Advisors

    Evaluate student honors eligibility and grade normalization.

FAQ

Questions GPA Calculator owners ask.

  • 01

    What grading scales does this MCP support?

    It specifically supports the US 4.0 scale and the Brazilian 10.0 scale.

  • 02

    Can I check if I qualify for honors?

    Yes, the compute_weighted_gpa capability determines if you qualify for academic honors based on your results.

  • 03

    How does it handle different course weights?

    The capability uses the credit values you provide to calculate a weighted average rather than a simple mean.

  • 04

    Can I compare two different semesters?

    Yes, you can use the compare_semesters capability to evaluate performance trends between academic periods.

  • 05

    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.

  • 06

    How does the weighted GPA calculation work?

    The capability multiplies each subject's grade by its credit value, sums these products, and then divides the total by the sum of all credits. You can use compute_weighted_gpa to perform this calculation.

  • 07

    Can I convert grades from the Brazilian scale to the US scale?

    Yes, you can use the convert_grade_scale capability to normalize grades from the 10.0 Brazilian scale to the 4.0 US scale using linear scaling.

  • 08

    How are academic honors determined?

    Honors like Summa Cum Laude, Magna Cum Laude, and Cum Laude are determined based on the US 4.0 scale thresholds (3.9+, 3.7+, and 3.5+ respectively) when using compute_weighted_gpa.

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