Use Leash Length Optimizer with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Deterministic surfboard leash length and thickness calculator.
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.
Complete set · 3 capabilities
The complete Leash Length Optimizer capability set.
These are the exact actions your AI can choose when you ask it to work with Leash Length Optimizer.
01-03
3 capabilities in this set.
Part of 3 available through Leash Length Optimizer.
- 01
Get thickness lookup
- 02
Calculate leash specs
- 03
Validate input parameters
Observed, not estimated
766ms average. Fast in production.
Leash Length Optimizer is checked daily against the live service.
- Fastest day
- 662ms
- Slowest day
- 1070ms
- 14-day trend
- Improving-36%
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 Leash Length Optimizer, so you can see the experience inside your AI.
It does not authenticate your account with Leash Length Optimizer. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Leash Length Optimizer Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_FAQUol97rAo7B9mpdddMJecqXwDy11gqgm9Joqdt/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Leash Length Optimizer capabilities are ready to use.
{
"mcpServers": {
"leash-length-optimizer-mcp": {
"url": "https://edge.vinkius.com/vk_preview_FAQUol97rAo7B9mpdddMJecqXwDy11gqgm9Joqdt/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 Leash Length Optimizer owners ask.
- 01
How does wave type affect the leash length?
Wave type determines the necessary slack. For example, calculate_leash_specs will suggest a shorter leash for reef breaks to prevent snagging and a longer leash for point breaks to accommodate long rides.
- 02
Does skill level change the recommendation?
Yes. Beginners receive an extra foot of leash length for added safety, while advanced surfers follow the standard base calculation.
- 03
How is leash thickness determined?
Thickness is based on board length. You can use get_thickness_lookup to find if a board requires 7mm, 8mm, or 9mm thickness.
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