QR Code Generator API

Programmatically create and customize static or dynamic QR codes in seconds.

Instant Integration
Fully Customizable
Never Expire

How Does the API Work?

Create API Key

We’ll setup your API key for you and ensure it functions just the way you want it to.

Customize

Personalize your QR codes with options such as custom domain, colors, size, logo, and output format.

Generate

Start generating QR codes and use freely without any limits or restrictions.

Generate QR Codes Programmatically in Seconds

With Otix’s RESTful QR Code API, you can effortlessly create QR codes on demand. Simply POST your payload to our API endpoint and we’ll return your QR code in image format (.PNG or .SVG) or Base64 format. Configuring the size, colors, logos, and output format all in one call.

Why Choose Otix?

Fixed Monthly Payment

Simple & honest fixed monthly payment without any overage charges.

Custom Domain

Optionally setup your QR codes where they are served from your own domain.

Dynamic or Static

You have complete control of your QR codes and the type of QR codes generated.

Unlimited QR Codes

Create as many QR codes as you need—whether it’s one or a thousand, there are no limits.

Simple yet powerful at the same time!

We’ve streamlined QR code creation to handle all the complex work—so you can focus on what really matters.

curl -X POST https://api.otix.com/ \

                   -H "Authorization: Bearer YOUR_API_KEY" \

                   -H "Content-Type: application/json" \

                   -d '{

                           "data": "https://example.com",

                           "size": 400,

                           "format": "png",

                           "color": "#0033cc"

                       }'

Straightforward API Calls

With Otix’s dynamic QR codes, you have the flexibility to instantly update your QR code destination. No need to reprint anything. This allows you to update your messaging and switch destination content on the fly. With our dynamic QR codes, you’re in control of your QR codes.

Ready to Start Using Our API?

Get in touch with our team and we’ll get you started.

Still have questions?

We’re happy to answer any questions you have about our products. Feel free to email us or read through our F.A.Q.

View All F.A.Q.

A dynamic QR code gives you the ability to edit the destination URL of the QR code without having to re-print your QR code.

Absolutely, all QR codes created with Otix can be edited or changed anytime in the future.

Absolutely, you have the option to set multiple conditions. You also have the option to “Match All” conditions, meaning the person must match all conditions for the redirect to occur.

Scan data include the user’s scan date, the browser they used, the country they are located in, state or province they are located, and operating system being used.

No, our plans are all monthly based without long-term commitments. Making Otix a very popular, cheaper QR code generator.