Web-to-Print API

Web-to-Print API for Product Personalisation

Integrate personalisation and automated artwork into any stack. FastEditor's API turns a customer upload into a production-ready file, vectorized, spec-checked, and delivered to your callback.

+20%conversion uplift
80%lower cost per order
99.95%file accuracy

One API from a customer's logo or photo to a production-ready print file, automatically. Platform-agnostic, supplier-aware, and built for catalogue scale.

How the API flow works

1

Create Smartlink

Generate a deeplink to the editor for any product, supplier, and print configuration with a single API call.

2

Customer personalises

The shopper designs in a live 2D and 3D editor; the design returns to your cart via the Add to Cart callback.

3

Sale notification

Notify FastEditor of the order and the artwork is vectorized and validated against supplier specs.

4

File delivery

FastEditor posts the production-ready files to your callback URL, ready for production.

Built for production, not just preview

Capability
Preview-only widgets
FastEditor API
Output
Preview image
✓ Production-ready file
Automatic vectorization & spec checks
No
✓ Built in
Decoration methods
One or two
✓ Print, DTF/DTG, embroidery, laser, UV
Platform
Plugin-bound
✓ Any stack via REST API
Catalogue scale
Manual per product
✓ Full catalogue, virtual SKUs

Read the cart-to-print integration lifecycle and the API integration guide, or see all integrations.

Trusted by leading promo & print businesses

FastEditor partners: Clipper Interall, XD Connects, TEXAM, PF Concept
FastEditor product catalogue with production-ready configurations available via API

Built for production, not just preview

  • Automatic artwork repair. Around 85% of customer uploads need fixing. The API vectorizes, cleans, and PMS-matches them automatically.
  • Every decoration method. Screen print, DTF/DTG, embroidery, laser and UV, each with the right per-supplier output profile.
  • Any stack, full catalogue. A REST API and virtual SKUs scale personalisation across your entire product range, no per-product development.

Book a demoRead the docs

Personalised demo within one working day.

Frequently asked questions

What does the web-to-print API do?

It powers product personalisation and automated artwork: a customer upload becomes a vectorized, spec-checked, production-ready file delivered to your callback URL.

Which platforms does it work with?

Any stack. FastEditor offers native connectors for Shopify and WooCommerce and a REST API for custom platforms, ERPs, and marketplaces.

How long does integration take?

Most teams are live in 3 to 4 weeks using the documented Create Smartlink, Add to Cart, Sale Notification, and File Delivery flow.

Where are the API docs?

Full reference and endpoints are at developers.fasteditor.com.

How long does an API integration take?

Most teams are live in 3 to 4 weeks using the documented four-step flow: Create Smartlink, Add to Cart, Sale Notification, and File Delivery.

Is the editor white-label?

Yes. The Branded Editor option gives you full white-label control over the look and feel, so the experience matches your platform.

Built for any stack

  • Four documented endpoints. Create Smartlink, Add to Cart, Sale Notification, and File Delivery.
  • Embed any editor. Logo Editor, Photo Editor, mockup generator, print proofs, and 3D visualization.
  • Branded Editor option. Full white-label control for bespoke platforms, ERPs, and marketplaces.

Read the API docs

Explore other integrations

WooCommerce

Product customizer for WordPress stores.

Shopify

Personalizer for Shopify & Shopify Plus.

Promidata

For Promidata-connected distributors.

European Sourcing

For European Sourcing catalogs.