{
"image": "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...",
"format": "png",
"mime_type": "image/png",
"size_px": 512,
"qr_version": 2,
"error_correction": "Q",
"module_count": 25,
"logo_applied": false,
"logo_coverage_percent": 0,
"scan_verified": true,
"request_id": "76ac17f9c7ad4676bd96f906f9013a40"
}
curl --location --request POST 'https://zylalabs.com/api/13357/qr+code+generator+with+logo+api/28510/generate+qr+code+with+logo' --header 'Authorization: Bearer YOUR_API_KEY'
--data-raw '{"type":"url","data":"https://example.com","format":"png","size":512}'
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
curl --location --request GET 'https://zylalabs.com/api/13357/qr+code+generator+with+logo+api/28511/generate+simple+qr+code?data=https://example.com&size=512&format=png&type=text&foreground=#000000&module_shape=square&eye_shape=square&quiet_zone=4&error_correction=M&background=#FFFFFF' --header 'Authorization: Bearer YOUR_API_KEY'
After signing up, every developer is assigned a personal API access key, a unique combination of letters and digits provided to access to our API endpoint. To authenticate with the QR Code Generator with Logo API simply include your bearer token in the Authorization header.
| Header | Description |
|---|---|
Authorization
|
Required
Should be Bearer access_key. See "Your API Access Key" above when you are subscribed.
|
No long-term commitment. Upgrade, downgrade, or cancel anytime. Free Trial includes up to 50 requests.
(Save 2 months with annual billing 🎉)
Trusted by leading companies
QR code generator API with logo, custom colors, and shapes. PNG or SVG output. Every QR code is independently decoded and verified scannable before it's returned to you.
Yes. Every QR code is independently decoded and verified before it's returned. If a requested logo or style would make the code unreadable, the API returns a specific error explaining the fix, instead of silently returning a broken image.
PNG and JPEG, up to 2000×2000 pixels and roughly 512KB. The file is validated by its actual content, not by its name or extension.
Yes. Set format to svg for a vector image that scales to any size without quality loss — built for packaging, signage, and print. PNG is also available for screens and apps.
The API returns a 422 error naming the exact fix (e.g. reduce logo_percent or increase size) rather than returning a QR code that might not scan.
Eleven payload types: plain text, URLs, WiFi credentials, vCard and MeCard contacts, email, SMS, phone numbers, geolocation, and payment QR codes (SEPA/EPC bank transfers and UPI).
No. Logos aren't supported on SEPA/EPC or UPI types. This is deliberate: a branded payment QR code is a common phishing pattern, and the EPC standard separately requires a fixed error-correction level that a logo would compromise.
No. The API is stateless — nothing you send (URLs, WiFi passwords, contact details, payment details) is stored or logged. Only anonymous request metadata (timestamp, status code) is kept for reliability monitoring.
Yes. Foreground and background colors (any hex value), plus independent shape styles — square, rounded, or dot — for both the data modules and the corner "eye" markers.
Yes, a 7-day trial with up to 50 requests, so you can test the API before committing to a plan.
POST supports the full feature set, including logos. GET returns a raw image directly from a URL with no request body — convenient for quick testing, but without logo support.
To obtain your API key, first sign in to your account and navigate to the API you want to use. From the API's Pricing section, choose a plan and complete the subscription process. Once subscribed, return to the API page and you will see your API Access Key displayed at the top of the documentation page. You can use this key to authenticate your requests.
You can’t switch APIs during the free trial. If you subscribe to a different API, your trial will end and the new subscription will start as a paid plan.
The free trial lasts for 7 days and allows you to make up to 50 API requests.
No, the free trial is available only once, so we recommend using it on the API that interests you the most. Most of our APIs offer a free trial, but some may not include this option.
Yes. If the API offers a free trial, you will see a "Free 7-Day Trial" option in its Pricing section. The trial lasts for 7 days and allows up to 50 API requests, enabling you to evaluate the API before subscribing to a paid plan.
Zyla API Hub is like a big store for APIs, where you can find thousands of them all in one place. We also offer dedicated support and real-time monitoring of all APIs. Once you sign up, you can pick and choose which APIs you want to use. Just remember, each API needs its own subscription. But if you subscribe to multiple ones, you'll use the same key for all of them, making things easier for you.
You can monitor your API usage through the response headers included with every request:
x-zyla-api-calls-monthly-used: Shows the total number of API requests you have used during the current billing period.
x-zyla-api-calls-monthly-remaining: Shows the number of API requests you have remaining for the current billing period.
Yes, you can cancel your subscription at any time. Simply go to the Pricing section of the API you're subscribed to and click the "Unsubscribe" button.
Please note that upgrades, downgrades, and cancellations take effect immediately. Once your subscription is canceled, access to the service will end immediately, regardless of any remaining API calls in your quota.
Please have a look at our Refund Policy: https://zylalabs.com/terms#refund