apiverve / leetspeak

1.2.3 2026-10-26 14:40 UTC

Requires

• php: >=7.4
• guzzlehttp/guzzle: ^7.0

Requires (Dev)

• phpunit/phpunit: ^9.0

MIT

• APIVerve

• api
• Leetspeak
• apiverve
• leet speak api
• leetspeak converter
• convert text to leet
• decode leet speak
• leet speak translator

Published on Packagist.org on 2026-10-26 17:24 UTC

README

Leet Speak translates plain text into leet speak or reverses obfuscated strings back to standard words. Submit any string with an encode or decode mode to receive the converted text and a count of changed characters.

The Leet Speak API provides a simple, reliable way to integrate leet speak functionality into your applications. Built for developers who need production-ready leet speak capabilities without the complexity of building from scratch.

View API Details →

Available on:

Quick Start

Using JavaScript

async function callLeetSpeakAPI() {
    try {
        const requestBody = {
    "text": "This is a simple piece of text",
    "mode": "encode"
};

        const response = await fetch('https://api.apiverve.com/v1/leetspeak', {
            method: 'POST',
            headers: {
                'x-api-key': 'YOUR_API_KEY_HERE',
                'Content-Type': 'application/json'
            },
            body: JSON.stringify(requestBody)
        });

        const data = await response.json();
        console.log(data);
    } catch (error) {
        console.error('Error:', error);
    }
}

callLeetSpeakAPI();

Using cURL

curl -X POST "https://api.apiverve.com/v1/leetspeak" \
  -H "x-api-key: YOUR_API_KEY_HERE" \
  -H "Content-Type: application/json" \
  -d '{
    "text": "This is a simple piece of text",
    "mode": "encode"
}'

Get your API key: https://apiverve.com

📁 For more examples, see the examples folder

Installation

Choose your preferred programming language:

📦 NPM (JavaScript/Node.js)

npm install @apiverve/leetspeak

View NPM Package → | Package Code →

🔷 NuGet (.NET/C#)

dotnet add package APIVerve.API.LeetSpeak

View NuGet Package → | Package Code →

🐍 Python (PyPI)

pip install apiverve-leetspeak

View PyPI Package → | Package Code →

💎 Ruby (RubyGems)

gem install apiverve_leetspeak

View RubyGems Package → | Package Code →

🐘 PHP (Packagist)

composer require apiverve/leetspeak

View Packagist Package → | Package Code →

🎯 Dart (pub.dev)

dart pub add apiverve_leetspeak

View pub.dev Package → | Package Code →

🤖 Android (JitPack)

implementation 'com.github.apiverve:leetspeak-api:1.0.0'

Package Code →

🐹 Go

go get github.com/apiverve/leetspeak-api/go

Package Code →

Why Use This API?

Feature	Benefit
Multi-language SDKs	Native packages for JavaScript, Python, C#, Go, and Android
Simple Integration	Single API key authentication, consistent response format
Production Ready	99.9% uptime SLA, served from 24 global regions
Comprehensive Docs	Full examples, OpenAPI spec, and dedicated support

Documentation

• 🏠 API Home: Leet Speak API
• 📚 API Reference: docs.apiverve.com/ref/leetspeak
• 📖 OpenAPI Spec: openapi.yaml
• 💡 Examples: examples/

What Can You Build?

The Leet Speak API is commonly used for:

• Web Applications - Add leet speak features to your frontend or backend
• Mobile Apps - Native SDKs for Android development
• Automation - Integrate with n8n, Zapier, or custom workflows
• SaaS Products - Enhance your product with leet speak capabilities
• Data Pipelines - Process and analyze data at scale

API Reference

Authentication

All requests require an API key in the header:

x-api-key: YOUR_API_KEY_HERE

Get your API key: https://apiverve.com

Response Format

Every APIVerve endpoint returns the same envelope — check status, then read data:

{
  "status": "ok",
  "error": null,
  "data": { ... }
}

Example Response

A real response from the Leet Speak API:

{
  "status": "ok",
  "error": null,
  "data": {
    "text": "7h!5 !5 4 5!mp13 p!3c3 0f 73x7",
    "mode": "encode",
    "changedCharacters": 17
  }
}

Support & Community

• 🏠 API Home: Leet Speak API
• 💬 Support: https://apiverve.com/contact
• 🐛 Issues: GitHub Issues
• 📖 Documentation: https://docs.apiverve.com
• 🌐 Website: https://apiverve.com

Contributing

We welcome contributions! Please see CONTRIBUTING.md for guidelines.

Security

For security concerns, please review our Security Policy.

License

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

Acknowledgments

Built with ❤️ by APIVerve

Copyright © 2026 APIVerve. All rights reserved.