QR Code API for AI Assistants

Name: TheQRCode.io
Availability: InStock
Author: TheQRCode.io

Generate QR codes instantly without authentication. Perfect for ChatGPT, Claude, and other AI tools.

View API Documentation OpenAPI Spec

Why Use Our API?

Built specifically for AI assistants and automated integrations

No Authentication Required

Start generating QR codes immediately. No API keys, no signup, no account creation needed.

Rate Limited

100 requests per hour per IP address. Perfect for AI assistants and automated integrations.

Multiple QR Types

Support for URL, WiFi, Contact (vCard), Text, and Email QR codes. All types available.

Simple API

RESTful API with JSON requests and responses. Easy to integrate into any application.

Full Documentation

Complete OpenAPI specification and AI plugin manifest available for easy integration.

AI Plugin Ready

OpenAI plugin format supported. Works with ChatGPT, Claude, and other AI platforms.

Use Cases

How AI assistants can use our API

ChatGPT Integration

When users ask ChatGPT to create QR codes, it can use our API to generate them instantly without requiring user authentication.

User: "Create a QR code for https://example.com"
ChatGPT: Uses our API to generate and return the QR code image.

Claude Integration

Claude can generate QR codes on-demand for users, perfect for sharing links, WiFi passwords, or contact information.

User: "Make a WiFi QR code for my network"
Claude: Generates QR code using our API and provides it to the user.

Custom AI Assistants

Build your own AI assistant that can create QR codes for users. Perfect for customer service bots, productivity tools, and more.

AI Assistant: "I'll create a QR code for that URL right away..."
*Generates QR code using our API*

Code Examples

Get started with code examples in your preferred language

JavaScript

// Generate QR code for URL
const response = await fetch('https://theqrcode.io/api/public/qr-codes', {
  method: 'POST',
  headers: {
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    type: 'url',
    data: 'https://example.com',
    settings: {
      size: 256,
      color: {
        dark: '#000000',
        light: '#FFFFFF'
      }
    }
  })
});

const result = await response.json();
console.log('QR Code Image:', result.qrImage);
console.log('Shareable URL:', result.imageUrl);

Python

import requests

# Generate QR code for WiFi network
response = requests.post(
    'https://theqrcode.io/api/public/qr-codes',
    json={
        'type': 'wifi',
        'data': {
            'ssid': 'MyNetwork',
            'password': 'MyPassword',
            'security': 'WPA'
        },
        'settings': {
            'size': 256
        }
    }
)

result = response.json()
print('QR Code Image:', result['qrImage'])
print('Shareable URL:', result['imageUrl'])

cURL

curl -X POST https://theqrcode.io/api/public/qr-codes \
  -H "Content-Type: application/json" \
  -d '{
    "type": "url",
    "data": "https://example.com",
    "settings": {
      "size": 256,
      "color": {
        "dark": "#000000",
        "light": "#FFFFFF"
      }
    }
  }'

API Endpoints

All endpoints available without authentication

POST/api/public/qr-codes

Generate QR codes for URLs, WiFi networks, contact cards, text, or email addresses.

Supported QR Types:

URL

WiFi

Contact (vCard)

Text

Resources

Everything you need to integrate our API

API Documentation

Complete API reference with examples and use cases

OpenAPI Specification

Full OpenAPI 3.0 specification for API integration

AI Plugin Manifest

OpenAI plugin format for ChatGPT and other AI platforms

Ready to Integrate?

Start generating QR codes for your AI assistant today. No authentication required.

View API Docs Full API Documentation

// Generate QR code for URL const response = await fetch('https://theqrcode.io/api/public/qr-codes', { method: 'POST', headers: { 'Content-Type': 'application/json', }, body: JSON.stringify({ type: 'url', data: 'https://example.com', settings: { size: 256, color: { dark: '#000000', light: '#FFFFFF' } } }) }); const result = await response.json(); console.log('QR Code Image:', result.qrImage); console.log('Shareable URL:', result.imageUrl);

import requests # Generate QR code for WiFi network response = requests.post( 'https://theqrcode.io/api/public/qr-codes', json={ 'type': 'wifi', 'data': { 'ssid': 'MyNetwork', 'password': 'MyPassword', 'security': 'WPA' }, 'settings': { 'size': 256 } } ) result = response.json() print('QR Code Image:', result['qrImage']) print('Shareable URL:', result['imageUrl'])

curl -X POST https://theqrcode.io/api/public/qr-codes \ -H "Content-Type: application/json" \ -d '{ "type": "url", "data": "https://example.com", "settings": { "size": 256, "color": { "dark": "#000000", "light": "#FFFFFF" } } }'