Cryptogram Generator API

Cryptogram Generator creates letter substitution cipher puzzles where each letter is replaced with another letter consistently throughout the text.

The Cryptogram Generator API provides a simple, reliable way to integrate cryptogram generator functionality into your applications. Built for developers who need production-ready cryptogram generator capabilities without the complexity of building from scratch.

View API Details →

Available on:

Quick Start

Using JavaScript

async function callCryptogramGeneratorAPI() {
    try {
        const params = new URLSearchParams({
            text: 'The quick brown fox',
            random: true
        });

        const response = await fetch(`https://api.apiverve.com/v1/cryptogram?${params}`, {
            method: 'GET',
            headers: {
                'x-api-key': 'YOUR_API_KEY_HERE'
            }
        });

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

callCryptogramGeneratorAPI();

Using cURL

curl -X GET "https://api.apiverve.com/v1/cryptogram?text=The%20quick%20brown%20fox&random=true" \
  -H "x-api-key: YOUR_API_KEY_HERE"

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/cryptogram

View NPM Package → | Package Code →

🔷 NuGet (.NET/C#)

dotnet add package APIVerve.API.CryptogramGenerator

View NuGet Package → | Package Code →

🐍 Python (PyPI)

pip install apiverve-cryptogram

View PyPI Package → | Package Code →

💎 Ruby (RubyGems)

gem install apiverve_cryptogram

View RubyGems Package → | Package Code →

🐘 PHP (Packagist)

composer require apiverve/cryptogram

View Packagist Package → | Package Code →

🎯 Dart (pub.dev)

dart pub add apiverve_cryptogram

View pub.dev Package → | Package Code →

🤖 Android (JitPack)

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

Package Code →

🐹 Go

go get github.com/apiverve/cryptogram-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: Cryptogram Generator API
📚 API Reference: docs.apiverve.com/ref/cryptogram
📖 OpenAPI Spec: openapi.yaml
💡 Examples: examples/

What Can You Build?

The Cryptogram Generator API is commonly used for:

Web Applications - Add cryptogram generator 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 cryptogram generator 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 Cryptogram Generator API:

{
  "status": "ok",
  "error": null,
  "data": {
    "encoded": "PNR MJSXQRV JI K PNJSGKQC DBFRG ARWBQG ZBPN K GBQWFR GPRY",
    "original": "The journey of a thousand miles begins with a single step",
    "cipher": {
      "A": "K",
      "B": "A",
      "C": "H",
      "D": "C",
      "E": "R",
      "F": "I",
      "G": "W",
      "H": "N",
      "I": "B",
      "J": "M",
      "K": "E",
      "L": "F",
      "M": "D",
      "N": "Q",
      "O": "J",
      "P": "Y",
      "Q": "T",
      "R": "X",
      "S": "G",
      "T": "P",
      "U": "S",
      "V": "L",
      "W": "Z",
      "X": "O",
      "Y": "V",
      "Z": "U"
    },
    "letterCount": 47,
    "wordCount": 11,
    "html": "<html><head><title>Cryptogram Puzzle</title><style>body {font-family: Arial, sans-serif; padding: 20px; max-width: 800px; margin: 0 auto;}h1 {text-align: center;}.puzzle {font-family: monospace; font-size: 24px; letter-spacing: 3px; line-height: 2.5; word-wrap: break-word;}.letter-box {display: inline-block; text-align: center; margin: 2px;}.encoded {border-bottom: 2px solid #333; min-width: 20px; display: block;}.answer {color: #ccc; font-size: 14px;}.space {width: 15px; display: inline-block;}.hint {margin-top: 30px; padding: 15px; background: #f5f5f5; border-radius: 5px;}.hint h3 {margin-top: 0;}</style></head><body><h1>Cryptogram</h1><div class='puzzle'><span class='letter-box'><span class='encoded'>P</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>N</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>M</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>J</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>S</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>X</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>Q</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>V</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>J</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>I</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>K</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>P</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>N</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>J</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>S</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>G</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>K</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>Q</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>C</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>D</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>B</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>F</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>G</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>A</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>W</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>B</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>Q</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>G</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>Z</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>B</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>P</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>N</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>K</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>G</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>B</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>Q</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>W</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>F</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='space'></span><span class='letter-box'><span class='encoded'>G</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>P</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>R</span><span class='answer'>_</span></span><span class='letter-box'><span class='encoded'>Y</span><span class='answer'>_</span></span></div><div class='hint'><h3>Letter Frequency:</h3><p>R=6, G=5, P=4, Q=4, B=4, N=3, J=3, K=3, S=2, F=2, W=2, M=1, X=1, V=1, I=1, C=1, D=1, A=1, Z=1, Y=1</p></div></body></html>",
    "image": {
      "imageName": "0afa5de4-52fb-4902-8139-c177c08ac98b_puzzle.png",
      "format": ".png",
      "downloadURL": "https://storage.googleapis.com/apiverve/APIData/cryptogram/0afa5de4-52fb-4902-8139-c177c08ac98b_puzzle.png?GoogleAccessId=635500398038-compute%40developer.gserviceaccount.com&Expires=1766010132&Signature=guv7GNCup4lJXTI0iCF7Bo2Cz02Wl6h2HWC0YxJ0jtzb7w%2BlW80b1OzBlGR%2BneFxFdzQPwfIuMQlaHsW0KFqPh5ITsFkSt802OEUFyxuiDn71y4XkiJx8zVDhrxNH9R9i1befMM16c%2F4WQGpgzkaaXw8TJJUT2q2s8c8ESo41K85iYcHJZ%2BGUxXeMeFDJ%2FG38pq5txarX%2F0rnmdTk0Jk%2BhEox9PXFPCzaSvWbDFYDVABIt97N2NQyqlDPRcucrm5uuE5Jb9qjT80JqzlumfqiaR3DpgPDwZkWeVyuYW4b4TZCCbbEpK%2FIlRRUZTw9gYdxDpk0B35NKN9WKSCi%2BfFWQ%3D%3D",
      "expires": 1766010132300
    },
    "solutionImage": {
      "imageName": "41e6b5b7-d98c-4d4d-8b44-f56bdb5160b9_solution.png",
      "format": ".png",
      "downloadURL": "https://storage.googleapis.com/apiverve/APIData/cryptogram/41e6b5b7-d98c-4d4d-8b44-f56bdb5160b9_solution.png?GoogleAccessId=635500398038-compute%40developer.gserviceaccount.com&Expires=1766010132&Signature=YKDpJF9MYlmXjASdgVUgtPCq8%2Fp59Eci6DIAbXuHzv9B4rALSZwyq1sMj9KoIRhryYCdNW1KGBRpcgJFSFgaEGfcNC1MNsryoV%2F7bp3TSr1%2BknwqAGQu7sWvZrtozB2oJ3Wzaqz%2BGjm74rhrOaqAx0w7%2BmJtimslEHCl8emRuZxmAhW9l8Wi%2Fv%2BsCmb7%2Bl5hj0njHSs6AWo3YtoZpWoNv7F49g1dQczrfj%2BFYW7bOoFMfcmysTz%2ByNpXECZFbvWJ3A2f0fql7itGLGK%2B%2BNlI6Q6WkQ1ye3c7skHB3DqT%2BWHLbJCm0vjbIVhIgq3Vo39ZADdogcd7uiklvEBriMFkwA%3D%3D",
      "expires": 1766010132645
    }
  }
}

Support & Community

🏠 API Home: Cryptogram Generator 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

Name		Name	Last commit message	Last commit date
Latest commit History 293 Commits
android		android
dart		dart
examples		examples
go		go
npm		npm
nuget		nuget
php		php
python		python
.gitattributes		.gitattributes
CODE_OF_CONDUCT.md		CODE_OF_CONDUCT.md
CONTRIBUTING.md		CONTRIBUTING.md
LICENSE		LICENSE
README.md		README.md
SECURITY.md		SECURITY.md
openapi.yaml		openapi.yaml

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Cryptogram Generator API

Quick Start

Using JavaScript

Using cURL

Installation

📦 NPM (JavaScript/Node.js)

🔷 NuGet (.NET/C#)

🐍 Python (PyPI)

💎 Ruby (RubyGems)

🐘 PHP (Packagist)

🎯 Dart (pub.dev)

🤖 Android (JitPack)

🐹 Go

Why Use This API?

Documentation

What Can You Build?

API Reference

Authentication

Response Format

Example Response

Support & Community

Contributing

Security

License

Acknowledgments

About

Uh oh!

Releases

Packages

Uh oh!

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Repository files navigation

Cryptogram Generator API

Quick Start

Using JavaScript

Using cURL

Installation

📦 NPM (JavaScript/Node.js)

🔷 NuGet (.NET/C#)

🐍 Python (PyPI)

💎 Ruby (RubyGems)

🐘 PHP (Packagist)

🎯 Dart (pub.dev)

🤖 Android (JitPack)

🐹 Go

Why Use This API?

Documentation

What Can You Build?

API Reference

Authentication

Response Format

Example Response

Support & Community

Contributing

Security

License

Acknowledgments

About

Topics

Resources

License

Code of conduct

Contributing

Security policy

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