fitness-nutrition

Search exercises and foods, and calculate fitness metrics via wger and USDA APIs.

2|Updated Jun 8, 2026
One-click install
npx skills add https://github.com/vikrant-project/devil-agent-ai-platform --skill fitness-nutrition-vikrant-project
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: fitness-nutrition
Source: https://github.com/vikrant-project/devil-agent-ai-platform/tree/main/agent_core/optional-skills/health/fitness-nutrition
Command: npx skills add https://github.com/vikrant-project/devil-agent-ai-platform --skill fitness-nutrition-vikrant-project

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires requests, python3, urllib.parse, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides expert fitness coaching and comprehensive nutrition tracking, eliminating the need for multiple tools and simplifying your health journey.

Core Features & Use Cases

  • Gym Workout Planner: Search 690+ exercises by muscle, equipment, or category, and get detailed information.
  • Nutrition Tracker: Lookup macros and calories for over 380,000 foods, and calculate BMI, TDEE, and body fat percentages.
  • Offline Calculators: Compute offline BMI, TDEE, one-rep max, macro splits, and body fat percentages using Python scripts.
  • Use Case: Whether you're looking to build muscle, lose weight, or simply maintain a healthy lifestyle, this Skill offers the tools and guidance you need.

Quick Start

Use the fitness-nutrition skill to calculate your BMI and TDEE.

Frequently Asked Questions about fitness-nutrition

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I calculate my BMI and TDEE for a workout plan?

You can calculate your BMI and TDEE using this skill's offline Python scripts. These fitness calculators process your physical metrics locally to provide immediate results for your workout planning without needing external API calls.

Can I search for specific gym exercises by muscle group or equipment?

Yes, you can search over 690 exercises by muscle group, equipment, or category. The skill queries the wger API to retrieve detailed exercise information, helping you find movements that fit your available gym equipment and target muscles.

How do I track nutrition and lookup macros for the foods I eat?

You can track nutrition by looking up macros and calories for over 380,000 foods. The skill uses the USDA FoodData Central API to retrieve accurate nutritional information, allowing you to log your daily food intake and calculate macro splits.

What is the best way to calculate my one-rep max and body fat percentage offline?

The best way to calculate your one-rep max and body fat percentage offline is using this skill's built-in Python scripts. These calculators run locally without internet access, delivering immediate fitness metrics for strength training and health tracking.

Do I need an internet connection to use the fitness calculator and workout planner?

An internet connection is required for the workout planner and nutrition tracker because they rely on the wger and USDA FoodData Central APIs. However, the fitness calculators for BMI, TDEE, and one-rep max run entirely offline using Python scripts.