
Connect Gpa Cumulative 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. Keep your academic records accurate and up to date.
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.
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 GPA Calculator.
- 01
Get grade weight
This capability converts a letter grade into its numeric weight. It works across standard 4.0, advanced 4.3, weighted 5.0, and 100-point scales.
- 02
Calculate semester performance
This capability computes performance metrics for a specific academic term. It uses your course grades and credit counts to find your term GPA.
- 03
Update cumulative record
This capability maintains your running academic history. It updates your total GPA and total credits earned as you complete new terms.
- 04
Validate academic input
This capability checks and cleans your course data. It ensures your grades and credit counts are formatted correctly before any calculations happen.
Real work
What teams actually run
Semester Wrap-ups
After finals, you tell your agent your grades to see your new term GPA.
Graduation Planning
You check your cumulative credits and GPA to see if you meet degree requirements.
Scale Conversion
You use the capability to find out how a 4.0 grade translates to a 100-point scale.
Academic Auditing
You verify that your recorded grades match your official transcripts.
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.
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 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
704ms average. Fast in production.
GPA Calculator is checked daily against the live service.
- Fastest day
- 581ms
- Slowest day
- 910ms
- 14-day trend
- Stable-2%
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 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.
https://edge.vinkius.com/vk_preview_nYgKqKMKWeQjzHp25lToww5fesdswGoIkxs0jXyk/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 — GPA Calculator capabilities are ready to use.
{
"mcpServers": {
"gpa-cumulative-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_nYgKqKMKWeQjzHp25lToww5fesdswGoIkxs0jXyk/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
Who it's for
Built for the work GPA Calculator owners hand off.
This MCP is built for anyone managing academic records through an AI interface.
- 01
Students
You hand off your course grades and credits to your agent to track your progress.
- 02
Academic Advisors
You use the capability to quickly verify student performance metrics and GPA standing.
- 03
Educational Developers
You integrate these calculation capabilities into agentic workflows for grading automation.
FAQ
Questions GPA Calculator owners ask.
- 01
What grading scales does this MCP support?
It supports 4.0, 4.3, 5.0, and 100-point percentage scales.
- 02
Can I use this with Claude or Cursor?
Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.
- 03
How does it handle cumulative GPA?
The update_cumulative_record capability maintains a running total of your GPA and credits across your entire history.
- 04
Do I need to host the MCP myself?
No, Vinkius hosts and manages the MCP for you. You just connect and use it.
- 05
Will it fix my typos in course names or grades?
The validate_academic_input capability is designed to sanitize and check your inputs for accuracy.
- 06
How do I calculate my semester GPA?
Use the calculate_semester_performance capability by providing your course list and grading scale.
- 07
Does it support weighted grades?
Yes, using the 5.0 scale allows you to include weights for AP or Honors courses.
- 08
Can I track multiple semesters?
Yes, use update_cumulative_record to add new semester data to your existing totals.
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Connect GPA Calculator to Claude, Cursor, ChatGPT & more
