How do I calculate the GI of my meal?

Use the `calculate_weighted_gi` tool by providing a JSON array of ingredients, where each entry includes its `glycemicIndex` and `portionWeight`.

What does the impact level classification mean?

The `categorize_impact_level` tool classifies values into Low (below 55), Medium (56-69), or High (70+) based on standard nutritional guidelines.

Can I validate my ingredient data before calculating?

Yes, use the `validate_ingredient_integrity` tool to check if an individual ingredient's GI and weight are valid positive numbers.

Glycemic Index Meal Calculator MCP Connector for Claude

A+

Calculate the weighted average Glycemic Index of a meal based on ingredient proportions.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides tools to assess the glycemic impact of meals. Use calculate_weighted_gi to compute the total weighted average GI from a list of ingredients and their weights, categorize_impact_level to classify an index as Low, Medium, or High, and validate_ingredient_integrity to ensure ingredient data is valid for calculation.

glycemic-indexnutritiondietary-trackingblood-glucosemeal-planning

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_PtkDIpv5VRCY5dbVdXa1NlmZlgQNhxKM74MftxTR/mcp

② Claude Code (terminal)

claude mcp add --transport http glycemic-index-meal-calculator https://edge.vinkius.com/vk_preview_PtkDIpv5VRCY5dbVdXa1NlmZlgQNhxKM74MftxTR/mcp

③ Claude Desktop

Add to claude_desktop_config.json:

{
  "mcpServers": {
    "glycemic-index-meal-calculator": {
      "url": "https://edge.vinkius.com/vk_preview_PtkDIpv5VRCY5dbVdXa1NlmZlgQNhxKM74MftxTR/mcp"
    }
  }
}

Get full access on Vinkius

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