# Wine Nutrient Addition Timing AI Agent Connect

> Optimize nutrient timing to maximize aroma and prevent yeast stress.

## Overview
- **Category:** agriculture
- **Price:** Free
- **Endpoint:** https://edge.vinkius.com/vk_preview_jWPdkUmj9da7KnlHUHxJYehYEXaUJXsYSEMxri6a/ai-agent-connect
- **Tags:** winemaking, fermentation, yeast, nitrogen, biology

## Description

This MCP server provides specialized tools for managing yeast health during fermentation. By monitoring Yeast Assimilable Nitrogen (YAN) and stress indicators, users can use `calculate_addition_schedule` to determine precise nutrient doses and timing. The server also includes `evaluate_aroma_potential` to predict aromatic quality and `simulate_nutrient_impact` to test additions before they are applied. It helps winemakers prevent stuck fermentations and optimize the production of esters and thiols.

## Tools

### simulate_nutrient_impact
Allows the user to test a specific nutrient addition before applying it to the real fermentation

### calculate_addition_schedule
Determines when to add nutrients and in what quantities to maintain optimal yeast health and aroma production

### evaluate_aroma_potential
Predicts how the current nutrient profile will affect the wine's aromatic profile

### get_current_status
Provides a snapshot of the current fermentation health relative to nutrient needs

## Prompt Examples

**Prompt:** 
```
My initial YAN was 150 mg/L, current YAN is 80 mg/L, and I am at the mid-ferment stage with a stress level of 0.4. What should I do?
```

**Response:** 
```
Based on your current status, you should add 25 g/hL of organic nitrogen at the mid-ferment stage to stabilize the yeast and maintain aroma potential.
```

**Prompt:** 
```
What happens if I add 10 g/hL of DAP when my current YAN is 50 mg/L and stress is 0.2?
```

**Response:** 
```
Adding 10 g/hL of DAP will increase your YAN to 60 mg/L and is expected to reduce your stress level by 0.1.
```

**Prompt:** 
```
Check my current fermentation health. Initial YAN 200, current 120, stress 0.1.
```

**Response:** 
```
Your current status is Optimal. The nitrogen deficit is 80 mg/L relative to your starting point.
```

## Frequently Asked Questions

**How do I know if my yeast is stressed?**
You can use `get_current_status` to receive a summary of yeast vigor and identify if the current state is Optimal, Stressed, or Critical.

**Can I test a nutrient addition before performing it?**
Yes, the `simulate_nutrient_impact` tool allows you to predict the new YAN level and the expected reduction in stress before you commit to an addition.

**How does this help with wine aroma?**
By using `evaluate_aroma_potential`, you can predict how your nitrogen profile affects aromatic quality, helping to maximize the production of varietal-defining compounds.