Book Cover Mockup Generator API for Self-Publishers

Generate professional hardcover, paperback, and ebook mockups at $0.002 each. Automate your publishing workflow with sub-second API delivery and 99.9% uptime.

$0.002
Per Render
<1s
Delivery
99.9%
Uptime
500
Free Credits

The Challenge

Why Manual Mockups Don't Scale

Manual Mockups Slow Your Launch

Self-publishing authors spend 20+ hours creating mockups for each book release. Between learning Photoshop, finding quality templates, and rendering variations for different platforms, your launch timeline stretches from days to weeks while competitors get to market faster.

20+ hours per book

Professional Mockups Eat Into Royalties

Quality book mockups from freelancers or design services cost $50-$150 per set. For self-publishers earning 30-70% royalties, this upfront investment eats into margins before you sell a single copy. The self-publishing market is $2.3B annually, but tight margins mean every dollar matters.

$50-$150 per mockup set

Can't Scale Across Your Catalog

Prolific authors average 5+ titles in their backlist. When you update covers, launch box sets, or run promotions, regenerating mockups for your entire catalog becomes a project in itself. Manual mockup creation simply cannot scale with your publishing ambitions.

5+ titles average

The Solution

Automate Book Mockups at Publishing Scale

SudoMock provides a developer-first API that transforms your book cover PSD templates into an automated mockup factory. Generate thousands of professional book mockups programmatically—hardcovers, paperbacks, ebooks, and box sets with consistent quality.

Any Book Format, One API

Generate hardcover, paperback, spiral-bound, ebook, and Kindle mockups from a single integration. Upload your cover design once, render across all formats.

vs. vs Placeit's limited template selection

75x Lower Cost

At $0.002 per render, generate 75 book mockups for the price of one on competitor platforms. Scale your publishing catalog without breaking the bank.

vs. vs $0.15+ at Adobe and DynamicMockups

Sub-Second Delivery

Receive production-ready mockup URLs in under 1 second. Perfect for real-time preview tools, on-demand generation, and high-volume batch processing.

vs. vs 10-30 second waits at Smartmockups

How It Works

Three Steps to Automated Book Mockups

1

Upload Your Template

Upload your book mockup PSD with smart object layers. SudoMock preserves all layer effects—3D perspective, shadows, and spine details.

2

Configure via API

Send a single API request with your cover image, book format, and view angle. Specify output dimensions and format preferences.

3

Receive Mockups Instantly

Get production-ready mockup URLs in under 1 second. Images are served via global CDN with 200+ edge locations.

Features

Built for Publishing Scale

All Book Formats

All Book Formats

Support for hardcover, paperback, spiral-bound, ebook readers, and Kindle devices. One API handles your entire format matrix.

One template, every format

3D Template Support

3D Template Support

Upload PSDs with complex 3D perspectives and transformations. SudoMock preserves all layer effects including depth, rotation, and shadowing.

Professional 3D renders

Bulk Generation

Bulk Generation

Our batch API processes up to 100 mockups per request with parallel rendering. Generate your entire catalog across multiple views simultaneously.

Process 1000+ mockups/minute

More Features

CDN Delivery

Rendered mockups are served from 200+ edge locations worldwide. Readers see your book previews with minimal latency regardless of location.

<50ms global latency

Multi-View Generation

Generate front, back, spine, stacked, and angled views from the same API call. Perfect for Amazon listing requirements and marketing materials.

All angles in one request

Workflow Integration

Native webhooks plus Make and Zapier integrations. Automate mockup generation when new covers are uploaded or books are published.

Zero manual intervention

Success Stories

Real Results from Self-Publishers

KDP Author Launch

KDP Author Launch

A romance author launching her 15th novel needed Amazon listing images, social media graphics, and newsletter mockups. Using SudoMock's API, she generated 45 professional mockups in 3 minutes instead of the previous 2-day manual process.

97% time reduction
Publishing House Automation

Publishing House Automation

A mid-size publisher releasing 50+ titles monthly integrated SudoMock into their production pipeline. Cover files now automatically generate Amazon, Barnes & Noble, and promotional mockups without designer intervention.

2-week delay eliminated
Box Set Marketing

Box Set Marketing

A thriller author bundling their 6-book series needed premium box set mockups for a BookBub promotion. SudoMock rendered 3D box set presentations with individual books fanned out, driving significantly higher click-through rates.

40% higher ad CTR

Cost Comparison

Cost Comparison

Metric
SudoMock
Competitor
Savings
Cost per Render
$0.002
$0.15
75x cheaper
Monthly (10K mockups)
$20
$1,500
$1,480 saved
Annual (120K mockups)
$240
$18,000
$17,760 saved

Save $17,760 annually on book mockup generation

97% time savings
Before SudoMock, I spent two full days creating mockups every time I launched a new book. Now I generate all my Amazon listing images in under 5 minutes. For a prolific indie author, this is a game-changer.
Rebecca W.

Rebecca W.

Indie Author, Self-Publishing Industry

FAQ

Frequently Asked Questions

SudoMock supports all major book formats including hardcover, paperback, spiral-bound, ebook readers (Kindle, iPad, tablets), and audiobook displays. Upload your cover PSD template for any format and our API renders it with full layer effect support.

Upload a PSD template with your desired 3D perspective and smart object layers. SudoMock preserves all transformation effects—rotation, depth, shadows, and reflections. Send your flat cover image via API and receive the rendered 3D mockup in under 1 second.

Book mockups cost $0.002 per render on our standard plan—75x cheaper than competitors at $0.15+. Volume pricing starts at $0.0015 for 100K+ monthly renders. New accounts receive 500 free credits to test the API without a credit card.

Yes, SudoMock is perfect for Amazon KDP listings. Generate the exact mockup specifications Amazon requires—product images, lifestyle shots, and detail views. Our API outputs publication-ready images that meet all marketplace guidelines.

Single mockups render in under 1 second. Our batch API processes up to 100 mockups per request with parallel rendering, achieving 1000+ renders per minute. Rendered images are served via global CDN with 200+ edge locations for fast delivery worldwide.

You need Photoshop only for initial template creation with smart object layers. Once uploaded, templates are stored in SudoMock and you never need Photoshop again. Our API handles all rendering—just send cover images and receive finished mockups.

Absolutely. Our batch API is designed for catalog-scale operations. Publishers routinely generate mockups for hundreds of titles across multiple formats and views in a single batch job. Webhook notifications alert you when batch processing completes.

Start Generating Book Mockups Today

Join thousands of self-publishers and publishing houses automating their mockup workflow. Get started in minutes with our developer-friendly API.

500 free credits
No credit card required
Setup in 5 minutes
Book Cover Mockup API for Authors | SudoMock | SudoMock