How does the tool handle different sugar alcohols?

The tool applies specific metabolic rules: 100% of erythritol and allulose are subtracted, while only 50% of maltitol and glycerin are subtracted from the total carbohydrate count.

What defines a food as keto-friendly?

A food is flagged as keto-friendly if the final net carbohydrate count is less than 5 grams per serving.

Can I verify if a nutrition label is valid?

Yes, you can use `validate_label_integrity` to check if the reported dietary fiber exceeds the total carbohydrates, which would indicate an invalid label.

Net Carb Validator MCP Connector for Claude

A+

Calculate precise net carbohydrates and keto suitability from nutrition labels.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

More Details Connect to Claude

This MCP server provides deterministic tools to calculate net carbohydrate content from nutritional label data. It accounts for dietary fiber and the varying metabolic impacts of different sugar alcohols. Use calculate_net_carbs to determine the final digestible carb count and keto-friendly status, or validate_label_integrity to ensure a label's fiber and carbohydrate values are mathematically plausible.

ketonutritioncarbsdiethealth-tracking