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Connect Kelly Criterion Strategy 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. Apply mathematical precision to your trading capital management.

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 · 3 capabilities

We ship only the actions that matter.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Kelly Criterion Strategy.

  1. 01

    Analyze strategy expectancy

    This capability evaluates your trading edge and calculates the mathematical risk of ruin. It helps you understand if your strategy is actually viable before you commit capital.

  2. 02

    Calculate kelly sizing

    This capability determines your optimal position size using the Kelly Criterion. It factors in your win rate and win/loss ratio to suggest a specific capital allocation.

  3. 03

    Evaluate trade parameters

    This capability generates specific instructions for your trades. It takes your entry, stop-loss, and take-profit levels to tell you exactly how many units to buy.

Real work

What teams actually run

01

Portfolio Growth

Use the Kelly Criterion to find the sweet spot between aggressive growth and account depletion.

02

Strategy Validation

Run expectancy checks on a new strategy to see the probability of ruin before trading live.

03

Position Sizing

Instantly convert a total capital amount into a specific number of shares for a new setup.

04

Risk Auditing

Check if your current trade parameters align with your long-term mathematical edge.

One connector, every AI

Kelly Criterion Strategy 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 Kelly Criterion Strategy 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

863ms average. Fast in production.

Kelly Criterion Strategy is checked daily against the live service.

Daily averagePeak 1012ms
Oct 3Today
Fastest day
744ms
Slowest day
1012ms
14-day trend
Stable0%

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 Kelly Criterion Strategy, so you can see the experience inside your AI.

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

Kelly Criterion Strategy Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_LU5BD2xWR1PU4rujexShZdplr2HSrxdHAXGUY9H3/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 — Kelly Criterion Strategy capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "kelly-criterion-strategy-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_LU5BD2xWR1PU4rujexShZdplr2HSrxdHAXGUY9H3/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 Kelly Criterion Strategy in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Kelly Criterion Strategy owners hand off.

This MCP is built for traders who want to move away from emotional sizing and toward mathematical discipline.

  • 01

    Quantitative Traders

    They hand off win/loss data to the AI to automate position sizing math.

  • 02

    Risk Managers

    They use the capability to verify that individual trade exposures stay within set limits.

  • 03

    Algorithmic Developers

    They use the math to validate the risk parameters of their automated strategies.

FAQ

Questions Kelly Criterion Strategy owners ask.

  • 01

    What is the Kelly Criterion?

    It is a mathematical formula used to determine the optimal size of a series of bets to maximize long-term growth.

  • 02

    How does this MCP prevent me from losing too much?

    It uses a Half-Kelly buffer and a 25% concentration cap to ensure you don't over-leverage on a single trade.

  • 03

    Which AI clients can use this MCP?

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

  • 04

    Do I need to provide my own win rate?

    Yes, you provide the win rate and win/loss ratio from your strategy so the capability can perform the specific math.

  • 05

    Can I use this for crypto or stocks?

    Yes, the math applies to any asset class where you can define a win rate and a risk/reward ratio.

  • 06

    Why does the server use Half-Kelly sizing?

    Half-Kelly is a conservative approach that halves the theoretical Kelly percentage. This reduces volatility and provides a margin of safety against errors in estimating win rates or win/loss ratios.

  • 07

    How is the maximum position size limited?

    To prevent over-concentration, the server automatically caps any single position at 25% of your total available capital.

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