Use Inflation-Adjusted Return Calculator with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Calculate real investment returns by adjusting nominal rates against inflation.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 3 capabilities
The complete Inflation-Adjusted Return Calculator capability set.
These are the exact actions your AI can choose when you ask it to work with Inflation-Adjusted Return Calculator.
01-03
3 capabilities in this set.
Part of 3 available through Inflation-Adjusted Return Calculator.
- 01
Compute absolute inflationary erosion
Calculate the absolute inflationary erosion in currency units
- 02
Get real return percentage
Calculate the real return rate using the Fisher equation
- 03
Calculate purchasing power ratio
Calculate the ratio of purchasing power preserved
Observed, not estimated
637ms average. Fast in production.
Inflation-Adjusted Return Calculator is checked daily against the live service.
- Fastest day
- 525ms
- Slowest day
- 712ms
- 14-day trend
- Improving-23%
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 Inflation-Adjusted Return Calculator, so you can see the experience inside your AI.
It does not authenticate your account with Inflation-Adjusted Return Calculator. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Inflation-Adjusted Return Calculator Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_PnpxxbHYow1o4teEyBmaGELJ5nJ14Pb0OJRM0wWu/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 — Inflation-Adjusted Return Calculator capabilities are ready to use.
{
"mcpServers": {
"inflation-adjusted-return-calculator-mcp": {
"url": "https://edge.vinkius.com/vk_preview_PnpxxbHYow1o4teEyBmaGELJ5nJ14Pb0OJRM0wWu/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
FAQ
Questions Inflation-Adjusted Return Calculator owners ask.
- 01
What is a real return?
A real return is the annual percentage return of an investment after adjusting for inflation. It represents the actual growth in your purchasing power.
- 02
How does this capability handle different inflation indices?
You provide the inflation rate as a decimal (e.g., 0.02 for 2%). This allows you to use data from any index, such as US CPI or EU HICP.
- 03
Can I calculate the loss in absolute currency value?
Yes, by using the compute_absolute_inflationary_erosion capability, you can see exactly how many units of your currency were lost to inflation.
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