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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use Crack Spread Strategy with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Analyze refining margins and identify mean-reversion opportunities using a 3:2:1 crack spread model.

Included with plan

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

Complete set · 3 capabilities

The complete Crack Spread Strategy capability set.

These are the exact actions your AI can choose when you ask it to work with Crack Spread Strategy.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through Crack Spread Strategy.

  1. 01

    Analyze crack spread

    Calculates the daily crack spread, statistical indicators, and generates trading signals

  2. 02

    Get historical context

    Retrieves the historical price range and seasonal trends

  3. 03

    Validate market liquidity

    Checks if the current market conditions meet the minimum requirements for profitable execution

Observed, not estimated

801ms average. Fast in production.

Crack Spread Strategy is checked daily against the live service.

Daily averagePeak 948ms
Aug 20Today
Fastest day
674ms
Slowest day
948ms
14-day trend
Slowing+11%

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 Crack Spread Strategy, so you can see the experience inside your AI.

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

Crack Spread Strategy Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_gOihIUniw9W2YKCAoVjw2hd00JOl0O1Ymuqj6kl4/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 — Crack Spread Strategy capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "crack-spread-strategy-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_gOihIUniw9W2YKCAoVjw2hd00JOl0O1Ymuqj6kl4/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 Crack Spread Strategy owners ask.

  • 01

    What is the 3:2:1 ratio used in the analysis?

    The 3:2:1 ratio represents the standard refining yield where 3 barrels of crude oil produce 2 barrels of gasoline and 1 barrel of heating oil.

  • 02

    How are trading signals generated?

    Signals are generated using the analyze_crack_spread capability, which calculates a Z-Score. A BUY signal is triggered when the Z-Score is below -2.0, and a SELL signal when it is above 2.0, provided liquidity and margin requirements are met.

  • 03

    Does this capability check for market liquidity?

    Yes, the validate_market_liquidity capability ensures that all constituent contracts have an open interest greater than 10,000 before a signal is considered valid.

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