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Connect Swimming Pace CSS 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 splits and aerobic thresholds for your training.

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 Swimming Pace Calculator.

  1. 01

    Calculate css

    This capability estimates your Critical Swim Speed (CSS) to find your aerobic threshold. It uses your recent test times to provide a reliable pace estimate.

  2. 02

    Calculate pace and splits

    This capability determines required pacing and split times for specific distances. It provides the exact time for every pool length and the total number of turns required.

  3. 03

    Validate swimming parameters

    This capability checks if your swimming distances and pool lengths are compatible. It ensures your planned distance is a multiple of the pool length.

Real work

What teams actually run

01

Interval Training Planning

You tell your agent your target time, and it gives you the exact splits to hit for every length.

02

Fitness Benchmarking

You provide two test times to find your current Critical Swim Speed.

03

Pool Compatibility Checks

You verify if a specific distance can be swam in a short course or long course pool.

04

Stroke Specific Pacing

You get pacing data that accounts for the drag of your specific stroke choice.

One connector, every AI

Swimming Pace 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 Swimming Pace 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.

Observed, not estimated

838ms average. Fast in production.

Swimming Pace Calculator is checked daily against the live service.

Daily averagePeak 1109ms
Oct 3Today
Fastest day
683ms
Slowest day
1109ms
14-day trend
Stable-1%

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

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

Swimming Pace Calculator Connector

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

Connector linkhttps://edge.vinkius.com/vk_preview_nfArNda3ZgmG0VrWVsMON4NzFO8fv7S2zjHVs5Ag/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 — Swimming Pace Calculator capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "swimming-pace-css-calculator-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_nfArNda3ZgmG0VrWVsMON4NzFO8fv7S2zjHVs5Ag/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 Swimming Pace Calculator in Claude and other AIs

See all the AI clients this connector works with ↑

Who it's for

Built for the work Swimming Pace Calculator owners hand off.

This MCP is built for competitive swimmers and coaches who need exact numbers for training sets.

  • 01

    Competitive Swimmers

    They use the capability to plan precise intervals and track their aerobic threshold.

  • 02

    Swim Coaches

    They hand off set planning to the AI to generate split lists for their athletes.

  • 03

    Triathletes

    They use CSS calculations to manage their swimming pacing during endurance training.

FAQ

Questions Swimming Pace Calculator owners ask.

  • 01

    How does this MCP calculate swimming pace?

    It uses deterministic math to calculate pace per 100 units and provides specific split times for every pool length.

  • 02

    Does it account for different swimming strokes?

    Yes, the capability includes stroke-specific drag coefficients for freestyle, backstroke, breaststroke, and butterfly.

  • 03

    What is Critical Swim Speed (CSS)?

    CSS is an estimate of your aerobic threshold. This MCP calculates it using your recent swim test times.

  • 04

    Can I use this with Cursor or Windsurf?

    Yes, you can connect this MCP to any MCP-compatible client including Claude, Cursor, and Windsurf.

  • 05

    Will it tell me how many turns I'll make?

    Yes, when you calculate pace and splits, the capability also provides the total turn count for the distance.

  • 06

    How do I calculate my splits for a specific distance?

    You can use the calculate_pace_and_splits capability by providing the total distance, your target time, the stroke type, and the pool length.

  • 07

    Does the capability account for different swimming strokes?

    Yes, the capability applies specific drag coefficients for freestyle, backstroke, breaststroke, and butterfly to adjust pacing requirements.

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