What is a PSD Mockup API?

A PSD Mockup API is a REST endpoint that processes Adobe Photoshop files, replacing Smart Object layers with dynamic images/text and returning rendered mockups via HTTP.

Is there a free mockup API?

Yes. SudoMock offers 500 free API credits with no credit card required. Dashboard usage is completely free and unlimited forever. Test your workflow before committing to a paid plan.

How to automate Photoshop mockups?

Upload your PSD template to SudoMock API, map Smart Object UUIDs to your design assets, and call the render endpoint. Integrate with n8n, Zapier, or Make for fully automated workflows.

How does SudoMock compare to Adobe Photoshop API pricing?

SudoMock costs $0.002 per render on Scale plans - 75x more efficient than competitors. Same PSD processing quality, predictable monthly pricing.

Can I use SudoMock for Print on Demand automation?

Yes. SudoMock was built for POD sellers. Generate product mockups for Etsy, Amazon, Shopify at scale. Batch processing handles thousands of variants in minutes.

How fast is the rendering?

CDN-hosted output URLs. 2B+ renders served with 99.9% uptime. Parallel limits vary by plan.

What output formats are supported?

PNG, JPEG, and WebP. Configure quality (1-100), resolution up to 8000px, and transparency (alpha channel). WebP default for optimal CDN delivery and page speed.

Do you support batch processing?

Yes. Send multiple render requests in parallel using our REST API. Parallel limits vary by plan. For high-volume needs, contact us for enterprise limits.

Which Photoshop blend modes are supported?

SudoMock supports all 27 Photoshop blend modes: Normal, Dissolve, Darken, Multiply, Color Burn, Linear Burn, Darker Color, Lighten, Screen, Color Dodge, Linear Dodge, Lighter Color, Overlay, Soft Light, Hard Light, Vivid Light, Linear Light, Pin Light, Hard Mix, Difference, Exclusion, Subtract, Divide, Hue, Saturation, Color, and Luminosity.

Are there any layer limits?

No artificial layer limits. SudoMock processes complex PSD files with deep layer hierarchies. Layer effects like Drop Shadow, Stroke, and Blend If are fully supported. Professional-grade output for print-ready workflows.

RESOURCES

Mockup Automation Insights

Tutorials, guides, and best practices for POD sellers, developers, and agencies looking to automate their mockup workflows.

Featured

guide10 min

PSD Mockup Template Guide: Best Practices for Automation

Learn how to create API-ready PSD mockup templates. Complete guide covering dimensions, Smart Object setup, layer naming, blend modes, and optimization for automated mockup generation.

Dec 24, 2025Read

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Understanding Mockup API Data Models: A Technical Guide

Deep dive into mockup API response structures. Learn how smart object data is organized, what each field means, and how to build robust integrations.

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How to Automate Etsy Product Mockups in 2025

Step-by-step guide to automating your Etsy listing mockups with SudoMock API. Save hours of manual work.

Dec 3, 2025Read

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PSD Mockup API vs Photoshop Actions: Complete Guide

When to use a mockup API vs Photoshop actions. Pros, cons, and use cases for each approach.

Dec 1, 2025Read

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Building a Print-on-Demand Pipeline with n8n

Build an automated print-on-demand pipeline with n8n and SudoMock API. Step-by-step guide from design upload to Etsy/Shopify listing creation at $0.002/render.

Nov 28, 2025Read

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5 Ways to Scale Your POD Business with API

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Complete Guide to Smart Objects in Mockups

Everything you need to know about Smart Objects for mockup templates. Setup, best practices, and common mistakes.

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How to Create Mockups Without Photoshop

Create professional product mockups without Photoshop using SudoMock API. Automate t-shirt, mug, and poster mockups at $0.002/render. No design skills needed.

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Shopify Product Images at Scale: API Approach

Automate Shopify product image generation with mockup APIs. Bulk create variants for your entire catalog.

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API Integration Best Practices

Build robust API integrations. Implement parallel processing, retry logic, and error handling.

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