---
title: ToolRouter — Agent Use Case Guide
description: Step-by-step guide for completing a task with a specific AI agent using ToolRouter.
url: https://toolrouter.com/tools/nutrition-data/use-cases/track-micronutrient-content/openclaw
---
# How to Track Micronutrient Content with OpenClaw

OpenClaw extracts micronutrient profiles in bulk, processing entire food lists and returning structured vitamin and mineral data ready for analysis. Use it to build comprehensive nutrient databases, generate ranked lists of foods by specific micronutrient density, or audit dietary plans against recommended daily values at scale.

## Setup

openclaw mcp add toolrouter -- npx -y toolrouter-mcp

## Steps

1. Connect ToolRouter: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
2. Ask OpenClaw: "What are the key vitamins and minerals in sweet potato?"
3. OpenClaw returns the full micronutrient profile
4. Ask: "What other foods complement sweet potato for complete micronutrient coverage?"
5. Build a well-rounded diet based on the data

## Example Prompt

```
Look up the B12, iron, and zinc content of eggs, beef liver, and nutritional yeast. I want to compare animal and plant sources.
```

## Tips

- Focus on nutrient density -- the amount of micronutrients per calorie
- Track micronutrients over a week rather than a single day for a realistic picture
- Pay special attention to nutrients that are hard to get from your typical diet
