API Validator

A lightweight Node.js tool for QA engineers to validate API responses.
Easily check if an API returns the expected status code and verify the presence of JSON keys in the response.

Features

• ✅ Validate API status codes
• ✅ Check for the existence of JSON keys in JSON responses

Installation

Clone the repository:

git clone https://github.com/Ome-Ananenu/API-VALIDATOR.git
cd API-VALIDATOR
npm install

Or install directly via npm:

npm install api-validator

Usage

const { checkStatusCode, checkJSONKey } = require('api-validator');

(async () => {
    const statusCheck = await checkStatusCode('https://jsonplaceholder.typicode.com/todos/1', 200);
    console.log(statusCheck); // true

    const keyCheck = await checkJSONKey('https://jsonplaceholder.typicode.com/todos/1', 'title');
    console.log(keyCheck); // true
})();

Example Output

true
true

Screenshot

Replace screenshot.png with your actual usage screenshot.

.gitignore

node_modules/

License

This project is licensed under the MIT License. See the LICENSE file for details.

Publishing to GitHub and npm

# Initialize Git repository
git init
git add .
git commit -m "Initial commit"
git branch -M main
git remote add origin https://github.com/Ome-Ananenu/API-VALIDATOR.git
git push -u origin main

# Publish to npm
npm login
npm publish --access public