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ClaudeChatGPTPerplexityGeminiMicrosoft CopilotRaycastMeta AIGrokZ.aiQwenKimi
DeepSeekMistralCursorVS CodeWindsurfJetBrainsClineLovableVercel AI SDKLangChain

Use water-intake-calc with your AI.

Connect your account once and let the AI you already use work with it, without building another integration. Compute exact metabolic water intake requirements. Structure highly optimized, circadian fluid distribution schedules adapting natively to body mass, physical o

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 · 5 capabilities

The complete water-intake-calc capability set.

These are the exact actions your AI can choose when you ask it to work with water-intake-calc.

Capability set01 / 02

01-03

3 capabilities in this set.

Part of 5 available through water-intake-calc.

  1. 01

    Get climate hydration modifier

    G. cold, tropical). Retrieves the exact thermal water penalty (in ml) caused by specific environmental climates

  2. 02

    Calculate hydration schedule

    Provide totalMl and optionally wakeTimeStr and sleepTimeStr. Distributes a specified total water volume evenly across waking hours into specific physiological milestones

  3. 03

    Calculate full hydration plan

    Requires weightKg, and accepts optional physical/climate/time modifiers. Computes optimal physiological hydration targets and synthesizes a complete circadian fluid distribution schedule in one step

Capability set02 / 02

04-05

2 capabilities in this set.

Part of 5 available through water-intake-calc.

  1. 04

    Calculate hydration target

    Provide weight in kg. Activity level defaults to sedentary and climate to temperate. Calculates the daily water volume requirement based on body mass, physical exertion, and thermal environment

  2. 05

    Get activity hydration modifier

    G. sedentary, athlete). Retrieves the exact biological water penalty (in ml) caused by specific physical exertion levels

Observed, not estimated

854ms average. Fast in production.

water-intake-calc is checked daily against the live service.

Daily averagePeak 1017ms
Aug 20Today
Fastest day
700ms
Slowest day
1017ms
14-day trend
Slowing+31%

Connect your client

One URL. Every client.

Activate the Connector, copy your link, and paste it into the client you already use. 5 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 water-intake-calc, so you can see the experience inside your AI.

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

water-intake-calc Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_yM4BYJf3nNOC9suc9l4R2fXLw6vc40c05NTpeS8F/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 — water-intake-calc capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "physiological-hydration-metric-engine-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_yM4BYJf3nNOC9suc9l4R2fXLw6vc40c05NTpeS8F/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 water-intake-calc owners ask.

  • 01

    Does this support night-shift workers?

    Yes. The temporal rollover math guarantees that if you wake up at 18:00 and go to sleep at 08:00, the schedule perfectly plots the 14-hour window across midnight without chronological errors.

  • 02

    Why break the hydration into segments?

    Drinking 2 liters of water at once overburdens the kidneys and triggers rapid diuretic flushing, nullifying cellular hydration. Segregating the intake across 'Morning Flush', 'Mid-Day', and 'Pre-Sleep' checkpoints ensures optimal biological absorption.

  • 03

    Why use this capability instead of asking ChatGPT?

    LLMs often struggle to perform 5 simultaneous biological modifier calculations while mapping percentages perfectly across base-60 timestamps. This native MCP eliminates mathematical hallucinations entirely.

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