Portfolio Volatility Calculator Connector for AI agents.
3 live capabilities
Calculate asset covariance and portfolio risk metrics for financial analysis.
Waiting for input…
Why people use Portfolio Volatility Calculator
Portfolio Volatility Calculator for Financial Risk Analysis
With this Connector, you just tell your agent which assets to look at. It handles the heavy lifting of calculating the covariance matrix and risk drivers instantly, giving you a clear picture of your portfolio's health without the spreadsheet headache.
What Vinkius changes
You get professional risk analysis without having to build the math yourself.
Use it from Claude, ChatGPT, Cursor or another AI client you already have.
One account · 6,100+ Connectors
- Real-world use case 01
Checking for over-exposure to a specific stock
An analyst wants to see if adding a new tech stock makes the portfolio too volatile.
- Real-world use case 02
Finding hidden correlations in a diverse basket
A manager needs to know if two different stocks move too closely together.
- Real-world use case 03
Identifying the source of a portfolio drop
A user wants to know why their portfolio is down despite having many different holdings.
Complete set · 3capabilities
The complete Portfolio Volatility Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Portfolio Volatility Calculator.
01—03
3 capabilities in this set.
Part of 3 available through Portfolio Volatility Calculator.
- 01 Capability
Get asset volatilities
Calculates the standalone volatility for every individual asset provided in the dataset. This is perfect for checking the risk of a single stock or bond.
- 02 Capability
Get covariance matrix
Generates a matrix showing the covariance between every possible pair of amounts in the portfolio. Use this to find hidden correlations between different asset classes.
- 03 Capability
Analyze portfolio risk
Calculates aggregate portfolio risk and identifies the primary drivers of risk and diversification. Use this to see what's actually moving your risk needle.
Set up in minutes
One URL. Then ask Portfolio Volatility Calculator to work.
Claude and ChatGPT only need the Connector URL. Copy it once, add it in settings, and use Portfolio Volatility 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_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator, and paste the URL above.
- Step 03
Turn it on in chat
Select +, open Connectors, and enable Portfolio Volatility Calculator for the conversation.
ChatGPT · Web + desktop
Connector URL · ready to paste
Streamable HTTPhttps://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator URL.
- Step 03
Save and start
Save the connection and enable Portfolio Volatility Calculator in your conversation. Desktop may ask you to restart once.
Cursor · IDE configuration
Advanced setup
{
"mcpServers": {
"portfolio-volatility-calculator": {
"url": "https://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator
Open Agent mode in chat and ask: "Using Portfolio Volatility Calculator, help me...". 3 tools available
VS Code Copilot · IDE configuration
Advanced setup
{
"mcpServers": {
"portfolio-volatility-calculator": {
"url": "https://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator
Ask Copilot: "Using Portfolio Volatility Calculator, help me...". 3 tools available
Windsurf · IDE configuration
Advanced setup
{
"mcpServers": {
"portfolio-volatility-calculator": {
"url": "https://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator
Open Cascade and ask: "Using Portfolio Volatility Calculator, help me...". 3 tools available
Cline · IDE configuration
Advanced setup
{
"mcpServers": {
"portfolio-volatility-calculator": {
"url": "https://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator
Ask Cline: "Using Portfolio Volatility Calculator, help me...". 3 tools available
Claude Code · Terminal command
Advanced setup
claude mcp add portfolio-volatility-calculator --transport http "https://edge.vinkius.com/vk_preview_JrgpyaEWunmSyHFbkdLwe1sNf8wPJ0yCPKgAllTG/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 Portfolio Volatility Calculator
Ask Claude: "Using Portfolio Volatility Calculator, show me...". 3 tools are ready
Where the request belongs
Work Portfolio Volatility Calculator can move forward.
This is for the portfolio manager who needs to justify risk levels to clients or the retail investor trying to balance a complex basket of assets. It solves the problem of knowing if you're over-exposed to a single market trend.
Portfolio Manager
Runs risk reports on a Tuesday morning to see if a new asset adds too much correlation to the existing fund.
Risk Analyst
Automates the calculation of covariance matrices for quarterly stress tests and regulatory reporting.
Quant Trader
Quickly checks the standalone volatility of new symbols before adding them to a systematic trading model.
Build the capability set
Add more capabilities.
Each Connector adds new actions and data without changing how you work.
Browse Connectors
Beta Calculator
Calculate asset volatility sensitivity, Jensen's Alpha, and risk classification relative to market benchmarks.
Asset Correlation Matrix
Calculate Pearson correlation between assets to identify diversification risks and hedging opportunities.
Sharpe Ratio Calculator
Deterministic risk-adjusted performance engine for financial metrics.
Portfolio Concentration Calculator
Measure investment risk using the Herfindahl-Hirschman Index (HHI) across asset, sector, and geography dimensions.
CAPM Calculator
Calculate expected asset returns using the Capital Asset Pricing Model (CAPM) and evaluate investment attractiveness.
Bollinger Bands Engine
Calculate moving standard deviation and Bollinger Bands for financial time-series deterministically.
Bring your own AI
Change the model, client or framework. Keep Portfolio Volatility Calculator connected.
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Claude -
ChatGPT -
Gemini -
Cursor -
VS Code -
Windsurf -
ZCode -
Cline -
Zed -
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Before you connect
Questions about Portfolio Volatility Calculator.
The practical details behind the request, access and result.
Can the Portfolio Volatility Calculator help me see if my stocks are too similar?
Yes. It uses a covariance matrix to show you how every pair of assets in your portfolio moves together, making it easy to spot hidden correlations.
How does the Portfolio Volatility Calculator identify risk drivers?
It analyzes your entire portfolio to pinpoint which specific assets are contributing the most to your overall volatility and where your diversification is actually coming from.
Can I use this to check the risk of a single stock?
Definitely. You can get the standalone volatility for any individual asset to see its risk profile before you decide to buy or sell.
Is the Portfolio Volatility Calculator good for professional risk reports?
It's designed for that exact purpose. It provides the covariance data and aggregate risk metrics that analysts need for professional-grade portfolio modeling.
Will the Portfolio Volatility Calculator show me my total portfolio risk?
Yes, it calculates the aggregate volatility of your entire portfolio so you can see the total risk level in one clear number.
How does the Portfolio Volatility Calculator help with diversification?
It moves beyond just counting the number of assets. It looks at how those assets interact to tell you if your portfolio is truly diversified or if you're over-exposed to the same underlying trends.
How can I calculate the volatility of a single asset?
Use the get_asset_volatilities capability by providing a matrix of historical returns and an array of corresponding asset names.
What does the covariance matrix tell me?
The get_covariance_matrix capability generates a matrix showing how much pairs of assets move in relation to each other, which is essential for understanding portfolio diversification.
How do I identify the biggest risk driver in my portfolio?
Run the analyze_portfolio_risk capability with your asset weights and covariance matrix. It will explicitly identify the highestRiskAdder in your portfolio.
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