isEven

API

Humor-infused API to check if a number is even

Overview

The isEven API is a playful, humor-infused tool for verifying if a number is even. It offers a simple REST endpoint: GET /api/{number} returns a JSON object with 'isEven' (boolean), 'number' (input value), and occasional witty comments. No authentication is required, and responses are lightweight JSON. Ideal use cases include adding fun to educational math apps, playful web widgets, social media bots, or testing basic API integration skills in a lighthearted way. It’s designed for ease of use, making it accessible to developers of all skill levels.

Example Integration (JavaScript)

script.js JS


fetch('https://isevenapi.xyz/')
  .then(res => res.json())
  .then(data => console.log(data))
  .catch(err => console.error(err));

Key Features

RESTful
JSON Support
No Authentication Required
Humor-infused Responses

Frequently Asked Questions

? Is isEven free to use?

Yes, the isEven API is completely free for personal and non-commercial use.

? Does it require an API Key?

No, authentication is not needed—you can make GET requests directly without any keys.

? What is the response format?

Responses are in JSON format, including fields like 'isEven' (boolean), 'number' (input), and occasional humorous messages.

Top Alternatives

Even-Odd Checker API Search Google

Tool Info

Pricing Free

Category Science & Math

Platform Public API

Pros

⊕ Extremely easy to integrate
⊕ No API key needed
⊕ Playful, engaging output

Cons

⊖ Rate-limited for high-volume use
⊖ Limited to evenness checks only
⊖ No official SLA