API Reference

Introduction
Authentication
Endpoints
Request Structure
Response Codes
Rate Limits
Examples

Introduction

ElHN's API provides programmatic access to our AI-powered developer tools. This documentation covers all available endpoints and features.

npm install @elhn/api-client

View on GitHub

Authentication

Barear Authentication

All API requests must include an Authorization header with the format Bearer {API_KEY}.


Authorization: Bearer YOUR_API_KEY

Getting an API Key

1. Create an account at elhn.com
2. Navigate to API Keys section in Dashboard
3. Generate a new API key with appropriate permissions

Endpoints

AI Code Generation

Generate code based on natural language prompts


POST /ai/code/generate
Content-Type: application/json

{
  "prompt": "Create a React component for a dark mode toggle",
  "language": "typescript"
}

Code Analysis

Analyze existing code for readability, complexity, and performance


Post /ai/code/analyze
Content-Type: application/json

{
  "code": "const double = x => x * 2;",
  "language": "javascript"
}

Request Structure

All requests must include:

Content-Type: application/json
Authorization: Bearer YOUR_API_KEY
RequestBody with required parameters

Supported Languages:

JavaScript TypeScript Python Java C#

Response Codes

200 OK

Request processed successfully.

400 Bad Request

Incorrect request format or missing parameters.

Examples

Code Generation Example


POST /ai/code/generate
Authorization: Bearer YOUR_API_KEY
Content-Type: application/json

{
  "prompt": "Create a dark mode toggle component",
  "language": "typescript"
}


{
  "code": "import React, { useState } from 'react';\n\nexport const DarkModeToggle = () => {\n  const [isDark, setIsDark] = useState(...);\n\n  return (\n    \n  );\n};",
  "language": "typescript",
  "status": "success"
}