How do I calculate the water needed for my pour-over?

Use the `calculate_brewing_parameters` tool with the mode set to 'pour-over' and specify your target yield or dose.

What should I do if my coffee tastes sour?

Use `evaluate_grind_adjustment` with the flavor 'sour'. It will recommend a finer grind to increase extraction.

Can I calculate the cost of my coffee?

Yes, use `calculate_recipe_cost` by providing the price per unit and the dose used in grams.

Coffee Brewing Ratio Calculator MCP Connector for Claude

A+

Calculate precise coffee doses, water volumes, and brew ratios for any method.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides precise calculation tools for coffee enthusiasts. Use calculate_brewing_parameters to determine the exact weight of coffee and water needed for your target yield. You can also use evaluate_grind_adjustment to correct flavor profiles, calculate_recipe_cost to track expenses, and getMethodDefaults to find standard ratios for espresso, pour-over, french-press, or cold-brew.

coffeebrewingespressobaristarecipe

Connect to Claude

Subscribe on Vinkius, then add this connector to Claude.ai or Claude Code.

① Claude.ai (web app)

Go to Settings → Connectors → Add custom connector
Paste the MCP endpoint URL below

https://edge.vinkius.com/vk_preview_ixjcjMWKRXuHIs0KOET4hgGXG2wRoNjx6reDgWI6/mcp

② Claude Code (terminal)

claude mcp add --transport http coffee-brewing-ratio-calculator https://edge.vinkius.com/vk_preview_ixjcjMWKRXuHIs0KOET4hgGXG2wRoNjx6reDgWI6/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "coffee-brewing-ratio-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_ixjcjMWKRXuHIs0KOET4hgGXG2wRoNjx6reDgWI6/mcp"
    }
  }
}

Get full access on Vinkius

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