A Print On Demand API to create and sell sustainable products, with connected fulfilment
Looking for a T-shirt API? Check out our Print API which enables developers to seamlessly connect to our automated print-on-demand fulfillment systems. These systems quickly produce and dropship high-quality, sustainable products tailored to your specifications. Designed to be developer-friendly, our stable API is easy to integrate, ensuring a smooth experience.
The Teemill API is a technical product for custom integrations. We have pre built integrations, or plugins, that you can use off the shelf for popular ecommerce platforms. But if you know that and you're here to dev, let's talk nerdy.
API QuickStart
Fast, simple and stable. Written for and by devs that know what DX means.
Retail Quality
High Quality Print on Demand
With the print on demand API you can access retail-quality organic clothing and products for your business, from art and apparel to custom printed accessories. With a young, fashion-conscious team of buyers behind the brand, you know that every product has been carefully crafted in-house or sourced from trusted suppliers to give you something that no other platform can offer. Sustainability and style with every single item.
QA is built into our software. In the rare event of a courier issue, you can forward anything to our full time order support team who will take care of it. Expect online users worldwide to receive excellent service, and excellent quality.
Thousands of quality sustainable products
High resolution prints that last
Access creative tools to customise products
First-class service from our dedicated support team
From screen to shirt in full colour
Fast international fulfilment
Our fulfilment centers are digitised, automated and of the highest quality. That's why some of the World's biggest brands trust us to print and ship their products for them. We have a network of modern factories that run on our OS and we print in full colour, in the seconds after an order has been placed, and ship orders the same day in packaging you can customise.
Orders automatically processed in real-time
Fast international shipping
Same-day delivery available
Modern UK factories that are powered by renewable energy
Built for Scale
Fun campaigns, we amplify for scale
Teemill’s expertise is in engagement-marketing for sustainable t-shirt campaigns. While we can produce a wide range of products, the popularity and selfie-friendly format of t-shirts makes shareability easy.
That doesn’t happen alone. Unique to Teemill is the positioning of automated post-purchase communications and our experience in kickstarting viral sharing. We also automatically sponsor follow-around advertising and basket recovery marketing which, combined with high conversion rates, compounds single-item margin into a step change in higher overall revenue per click.
Basket recovery flows
Viral drip marketing, post-purchase events
Follow-around ads and boosts
Shareability and growth-hacking specialists
Highly profitable
Teemill is designed to convert traffic into sales seamlessly, helping maximise your revenue. Beyond simple margins, our checkout is optimised for modern, mobile users with clean secure payment flow including Apple Pay, Google Pay and cutting edge order tracking and updates.
Competitive per-item margins
Affordable sustainability
High traffic-to-checkout conversion rates
Access to built-in offers and promotions
Unique repeat business functionality built-in
Customisable checkout experience
Personalise your checkout to match your brand for a seamless experience customers can trust. Checkouts are optimised for high conversion rates with best-practice built in at every stage.
Track your sales performance easily in the Teemill platform
Seamless payment options like Apple Pay & Google Pay built in
Hassle-free FAQ & self-serve support for your customers
Payments to Paypal made monthly
A wide range of sustainable products at your fingertips
Stand out from the crowd with custom-printed, eco-friendly products from Teemill. Our extensive range features organic cotton t-shirts, hoodies, and accessories such as caps and bags. All apparel is made from GOTS-certified organic materials and part of our circular supply chain—worn-out garments can be returned to be recycled into new products, reducing landfill waste.
Used by the best
Our t-shirt printing API supports thousands of brands and businesses who use it daily for all their on-demand fulfilment.
