Connect your app or workflow to the ColorBliss API

You can now find the ColorBliss API, its quickstart, and its reference in one place. If you build personalized products, classroom activities, or a publishing workflow, you can make coloring pages part of the process you already use.

Send an idea. Get a page to color.

Your app sends a text prompt, then checks the job for the finished image. Use it to make a page that matches a lesson, a customer's request, or a theme in your next collection.

Make a photo personal

Send a photo URL to turn a pet portrait, family photo, or travel memory into printable line art. For a set of photos, submit up to 50 URLs in one batch. Bulk photo conversion delivers a ZIP of individual PDFs by email, with an optional signed webhook for your integration.

The API creates pages you can bring into your own production workflow. Finished pages also appear in the key owner's ColorBliss library.

Get access with Business

API access is available on Business after approval. Open API settings to request access. If you are on a lower plan, you will see an upgrade prompt with Business selected. Once your account is approved, create a key and connect your workflow.

Completed API jobs spend credits from the account that owns the key. They share your existing balance with work you create in the app. There is no separate API credit allowance.

Start with one request

The public docs cover authentication, prompt and photo requests, styles, quality, folders, limits, and bulk webhook verification.

Explore the Coloring Page API, follow the quickstart, or request API access.