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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use FIRE Calculator with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Estimate your timeline and capital requirements for Financial Independence, Retire Early (FIRE).

Included with plan

Ask AI about this Connector

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.

ChatGPTClaudeCursorPerplexityGeminiMicrosoft CopilotRaycastMeta AI

Complete set · 3 capabilities

The complete FIRE Calculator capability set.

These are the exact actions your AI can choose when you ask it to work with FIRE Calculator.

Capability set01 / 01

01-03

3 capabilities in this set.

Part of 3 available through FIRE Calculator.

  1. 01

    Get lifestyle targets

    Get FIRE lifestyle targets

  2. 02

    Simulate contribution impact

    Simulate contribution impact

  3. 03

    Calculate milestones

    Calculate FIRE milestones

Observed, not estimated

645ms average. Fast in production.

FIRE Calculator is checked daily against the live service.

Daily averagePeak 831ms
Aug 20Today
Fastest day
515ms
Slowest day
831ms
14-day trend
Slowing+10%

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 FIRE Calculator, so you can see the experience inside your AI.

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

FIRE Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_seBCYfQvAVMTO0osoPqhrUEFy5DDG1L1XfXSqqeN/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 — FIRE Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "fire-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_seBCYfQvAVMTO0osoPqhrUEFy5DDG1L1XfXSqqeN/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 FIRE Calculator owners ask.

  • 01

    What is the 4% rule?

    The 4% rule is a guideline suggesting that you can withdraw 4% of your initial retirement portfolio annually, adjusted for inflation, with a high probability of the funds lasting at least 30 years.

  • 02

    How do I use calculate_milestones?

    You can use calculate_milestones by providing your current net worth, monthly contributions, expected real annual return, and target monthly retirement expenses to see when you will reach independence.

  • 03

    What are the different FIRE tiers?

    The calculator supports various lifestyles including Lean FIRE (minimalist), Standard FIRE (baseline), Fat FIRE (affluent), and Barista FIRE (supplemented income).

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