GPA Calculator Connector for AI agents.
3 live capabilities
Calculate weighted averages and convert grades between US and Brazilian systems.
Waiting for input…
Why people use GPA Calculator
GPA Calculator for US and Brazilian Grade Normalization
This Connector handles all those variables for you. You just give it the raw data, and it returns your weighted GPA, your honors status, and a clear comparison to your past performance. You get a clear picture of your academic standing without the headache of manual math.
What Vinkius changes
You get accurate academic tracking without doing any manual math.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 5,900+ Connectors
- Real-world use case 01
International Grad School Prep
A Brazilian student wants to know what their 8.
- Real-world use case 02
Semester Performance Review
A student wants to know if their GPA went up this term compared to last year's performance.
- Real-world use case 03
Checking Honors Eligibility
A senior wants to check if their current weighted average puts them in the running for Cum Laude honors.
Complete set · 3capabilities
The complete GPA Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with GPA Calculator.
01—03
3 capabilities in this set.
Part of 3 available through GPA Calculator.
- 01 Capability
Compare semesters
Look at your performance trends between two different academic periods. Use this to see if your grades are trending up or down.
- 02 Capability
Compute weighted gpa
Calculate your weighted average, check for honors status, and sum up total credits. It handles the math for both US and Brazilian grading systems.
- 03 Capability
Convert grade scale
Turn a grade from one academic system into another. It's perfect for moving between Brazilian 10.0 and US 4.0 scales.
Set up in minutes
One URL. Then ask GPA Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use GPA Calculator from the conversation.
Choose your client
Live previewAdvanced clients IDE · CLI
Claude · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp - Step 01
Open Connectors
In Claude Web or Claude Desktop, open Settings and choose Connectors.
- Step 02
Add the URL
Choose Add custom connector, name it GPA Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable GPA Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp - Step 01
Open MCP settings
On desktop, open Settings and MCP servers. On web, open your workspace app or connector settings.
- Step 02
Add the URL
Choose Add server with Streamable HTTP, or create a custom MCP app, then paste the GPA Calculator URL.
- Step 03
Save and start
Save the connection and enable GPA Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"gpa-calculator": {
"url": "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp"
}
}
}- Step 01
Open MCP Settings
Press Cmd+Shift+P (macOS) or Ctrl+Shift+P (Windows/Linux) → search "MCP Settings"
- Step 02
Add the server config
Paste the JSON configuration above into the mcp.json file that opens
- Step 03
Save the file
Cursor will automatically detect the new Connector
- Step 04
Start using GPA Calculator
Open Agent mode in chat and ask: "Using GPA Calculator, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"gpa-calculator": {
"url": "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp"
}
}
}- Step 01
Create MCP config
Create a .vscode/mcp.json file in your project root
- Step 02
Add the server config
Paste the JSON configuration above
- Step 03
Enable Agent mode
Open GitHub Copilot Chat and switch to Agent mode using the dropdown
- Step 04
Start using GPA Calculator
Ask Copilot: "Using GPA Calculator, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"gpa-calculator": {
"url": "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp"
}
}
}- Step 01
Open MCP Settings
Go to Settings → MCP Configuration or press Cmd+Shift+P and search "MCP"
- Step 02
Add the server
Paste the JSON configuration above into mcp_config.json
- Step 03
Save and reload
Windsurf will detect the new server automatically
- Step 04
Start using GPA Calculator
Open Cascade and ask: "Using GPA Calculator, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"gpa-calculator": {
"url": "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp"
}
}
}- Step 01
Open Cline MCP Settings
Click the Connectors icon in the Cline sidebar panel
- Step 02
Add remote server
Click "Add Connector" and paste the configuration above
- Step 03
Enable the server
Toggle the server switch to ON
- Step 04
Start using GPA Calculator
Ask Cline: "Using GPA Calculator, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add gpa-calculator --transport http "https://edge.vinkius.com/vk_preview_D3tdvPLCDXJAhgQbDRIWop7nHHeGHyWHAdlmL1XL/mcp"- Step 01
Install Claude Code
Run npm install -g @anthropic-ai/claude-code if not already installed
- Step 02
Add the Connector
Run the command above in your terminal
- Step 03
Verify the connection
Run claude mcp to list connected servers, or type /mcp inside a session
- Step 04
Start using GPA Calculator
Ask Claude: "Using GPA Calculator, show me...". 3 tools are ready
Where the request belongs
Work GPA Calculator can move forward.
This is for students navigating international education, academic advisors managing diverse records, and high schoolers tracking weighted GPAs for college applications.
International Student
Converts Brazilian grades to the US scale to prepare applications for American grad schools.
Academic Advisor
Quickly checks honors eligibility and semester trends for students from various global regions.
High School Student
Tracks weighted averages across different subjects to maintain a competitive college admissions profile.
Education Administrator
Normalizes scores across different departments or regional branches to ensure consistent grading.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
GPA Cumulative Calculator
Calculate and track semester and cumulative GPA using various grading scales.
GPA Converter
Convert academic grades between different scales and calculate weighted averages.
Semester GPA Projector
Predict your semester GPA and its impact on your cumulative academic standing using performance scenarios.
Weighted Average Calculator
Predict academic performance and calculate required grades to pass subjects.
Class Rank Estimator
Estimate your class rank percentile using GPA, mean, and standard deviation.
Final Grade Needed Calculator
Calculate the exact score needed on upcoming exams or assignments to reach your target course grade.
Bring your own AI
Change the model, client or framework. Keep GPA Calculator connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
Continue -
Kiro -
Roo Code -
Zencoder -
Goose -
Void -
Augment Code -
Amp -
Qodo -
Tabnine -
Pieces -
Sourcegraph Cody -
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Amazon Q -
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Jan -
LM Studio -
AnythingLLM -
Open WebUI -
Msty -
Cherry Studio -
LibreChat -
TypingMind -
Chorus -
5ire -
n8n -
LangChain -
LlamaIndex -
CrewAI -
Vercel AI SDK
Before you connect
Questions about GPA Calculator.
The practical details behind the request, access and result.
Can the GPA Calculator handle weighted credits?
Yes, it calculates your weighted average based on the specific credit hours for each course, ensuring that heavier classes impact your GPA correctly.
Does it support the Brazilian 10.0 scale?
Yes, it is specifically designed to handle both the Brazilian 10.0 and US 4.0 systems for easy conversion and tracking.
Can I see if I qualify for honors?
Yes, the capability checks your weighted average against honors criteria to see if you qualify for distinctions like Cum Laude.
How do I convert grades between different countries?
You can use the conversion capability to normalize a grade from the Brazilian system to the US system automatically, which is perfect for international applications.
Can it track my progress over time?
Yes, it includes a feature to compare your performance between two different semesters to show your overall academic trajectory.
Is this for high school or college?
It works for any academic level that uses these specific grading scales, including both high school and university records.
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.
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.
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.
One connection away
Give your agent a direct line to GPA Calculator.
Connect GPA Calculator once. Keep it beside 5,900+ managed Connectors when the next task needs more.
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