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Connect Fluid Requirement Calculator 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. Get exact daily hydration targets based on your biology.

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 Fluid Requirement Calculator.

  1. 01

    Calculate environmental modifiers

    This capability adjusts your hydration needs based on external factors. It calculates how much extra fluid you need due to fever, altitude, or exercise.

  2. 02

    Calculate baseline requirement

    This capability sets your starting hydration point. It uses weight and age to determine a physiological baseline for adults or children.

  3. 03

    Get final daily target

    This capability provides the final hydration number. It combines the baseline and environmental adjustments into one actionable daily goal.

Real work

What teams actually run

01

High-Altitude Training

An athlete at 2500m altitude uses the MCP to calculate the extra water needed for their environment.

02

Pediatric Care

A caregiver uses the baseline capability to find the correct hydration needs for a child based on their weight.

03

Recovery Planning

A user calculates how much extra fluid is required to compensate for a fever.

04

Daily Health Tracking

A person uses their weight and daily activity to set a consistent water goal.

One connector, every AI

Fluid Requirement Calculator 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 Fluid Requirement Calculator 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.

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

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

Fluid Requirement Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_YNBaxjs0z0gQ8LkAzYWVy0FDRHMmSz7SgyDSyDoF/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 — Fluid Requirement Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "fluid-requirement-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_YNBaxjs0z0gQ8LkAzYWVy0FDRHMmSz7SgyDSyDoF/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 Fluid Requirement Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Fluid Requirement Calculator owners hand off.

This MCP is for anyone needing precise hydration data for health tracking or clinical planning.

  • 01

    Nutritionists

    They hand off patient weight and activity data to the AI to get specific hydration plans.

  • 02

    Health Coaches

    They use the capability to adjust client water goals based on environmental changes or exercise.

  • 03

    Athletic Trainers

    They use the engine to calculate fluid loss compensation during training sessions.

FAQ

Questions Fluid Requirement Calculator owners ask.

  • 01

    How does this MCP calculate hydration needs?

    It uses a three-step process: establishing a weight and age baseline, applying environmental modifiers, and calculating a final target.

  • 02

    Can I use this for children?

    Yes, the capability includes specific logic for pediatric baseline requirements based on weight.

  • 03

    Does it account for exercise?

    Yes, you can provide exercise duration to adjust the total fluid target.

  • 04

    What AI clients can use this MCP?

    You can use this with any MCP-compatible client like Claude, Cursor, or Windsurf.

  • 05

    Does it factor in altitude?

    Yes, the environmental modifiers capability specifically handles adjustments for altitude.

  • 06

    How does the baseline calculation work?

    The calculate_baseline_requirement capability uses the Holliday-Segar method for pediatric patients and a standard milliliters per kilogram ratio for adults.

  • 07

    What environmental factors are considered?

    The engine accounts for fever (temperature above 38C), physical activity duration, altitude elevation, and breastfeeding status.

  • 08

    Is there a minimum fluid recommendation?

    Yes, the get_final_daily_target capability enforces a safety floor of 2.5 liters per day to assist in kidney stone prevention.

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