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Connect Investment Fee Impact Projections to your AI

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. See exactly how annual fees eat your long-term wealth.

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 · 4 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-04

4 capabilities in this set.

Part of 4 available through Investment Fee Impact.

  1. 01

    Calculate investment projection

    This capability provides a year-by-year breakdown of investment growth. It compares a scenario with no fees against one that includes annual management costs.

  2. 02

    Compare fee scenarios

    This capability compares two different fee rates. It shows how even a small change in percentage points affects your final wealth.

  3. 03

    Get fee sensitivity threshold

    This capability identifies the break-even fee rate. It finds the specific fee level where the impact reaches a target percentage of your total wealth.

  4. 04

    Get total fee summary

    This capability summarizes the total financial loss. It calculates the cumulative impact of fees at the end of your chosen projection period.

Real work

What teams actually run

01

Advisor Client Meetings

Show a client exactly how a 1% fee compares to a 0.5% fee over their entire retirement horizon.

02

Portfolio Auditing

Calculate the total loss of wealth caused by current fund expenses.

03

Fee Sensitivity Testing

Determine the maximum fee you can pay before it hits a specific percentage of your total wealth.

04

Investment Comparison

Compare two different investment products by looking at their net returns after fees.

One connector, every AI

Investment Fee Impact 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 Investment Fee Impact 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

914ms average. Fast in production.

Investment Fee Impact is checked daily against the live service.

Daily averagePeak 1095ms
Oct 4Today
Fastest day
785ms
Slowest day
1095ms
14-day trend
Slowing+9%

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 Investment Fee Impact, so you can see the experience inside your AI.

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

Investment Fee Impact Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_AFIGIGoILvM6w29ue8GFEKYaA1Zo9J9VL0ncnerF/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 — Investment Fee Impact capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "investment-fee-impact-projections-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_AFIGIGoILvM6w29ue8GFEKYaA1Zo9J9VL0ncnerF/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 Investment Fee Impact in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Investment Fee Impact owners hand off.

Financial professionals and individual investors use this to quantify the impact of management costs. You hand off your portfolio data to the AI to run complex compounding simulations.

  • 01

    Financial Advisors

    Use the AI to show clients the long-term cost of specific fee structures.

  • 02

    Wealth Managers

    Run sensitivity tests to justify moving clients to lower-cost vehicles.

  • 03

    Individual Investors

    Analyze how much an annual fee will actually cost them over a 30-year horizon.

FAQ

Questions Investment Fee Impact owners ask.

  • 01

    How does this MCP calculate fee impact?

    It compares a fee-free investment scenario against one that includes annual management fees to show the difference in net wealth.

  • 02

    Can I compare two different fee rates?

    Yes, you can use the compare_fee_scenarios capability to see how different fee percentages change your final outcome.

  • 03

    What clients can I use this with?

    You can use this with any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.

  • 04

    Does this MCP require me to host anything?

    No, Vinkius hosts and manages the MCP for you. You just connect your client and start using the capabilities.

  • 05

    Can I find the break-even fee rate?

    Yes, the get_fee_sensitivity_threshold capability identifies the specific fee rate where the impact reaches a target percentage of your wealth.

  • 06

    How do fees affect my long-term savings?

    Fees reduce your net balance and the amount of capital available to earn future returns. You can use get_total_fee_summary to see the total impact at the end of your projection period.

  • 07

    Can I compare two different fee structures?

    Yes, the compare_fee_scenarios capability allows you to input two different fee rates to see the difference in final net balances.

  • 08

    What is a fee sensitivity threshold?

    It is the specific fee rate that results in a certain percentage of wealth loss. You can calculate this using get_fee_sensitivity_threshold.

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