💧 Water Intake Calculator API

This is a simple Node.js + Express API that calculates the recommended daily water intake based on user's age, weight, and activity level.

🚀 Features

• Calculates water intake in liters and milliliters.
• Considers:
  • Age (adjusts intake for 30+ and 55+)
  • Weight (base intake is 35 ml/kg)
  • Activity Level (optional: moderate, high)

const { water_intake } = require("water-intake-api");
const {age,weight,activityLevel}=req.body;
const result = await water_intake(age,weight,activityLevel);


exp
{
  "age": 70,
  "weight": 65,
  "activityLevel": "moderate"
}