API Documentation

Integrate Thumbnailify's powerful AI generation directly into your own applications and workflows. Our API allows you to programmatically generate thumbnails, remove backgrounds, and enhance images with ease.

Authentication

All API requests require an API key, which you can obtain from your account dashboard within the Thumbnailify app. Include this key in the header of your requests:

X-API-KEY: your_api_key_here

Endpoint: Generate Thumbnail

Generate a high-quality thumbnail based on a text prompt and optional style parameters.

POST /v1/generate

Parameters

  • prompt (string, required): A detailed description of the thumbnail you want to generate.
  • style (string, optional): The visual style (e.g., 'vibrant', 'minimalist', 'gaming').
  • resolution (string, optional): Output resolution (default: '1280x720').

Rate Limits

API rate limits depend on your current subscription plan. Pro and Ultra users enjoy significantly higher rate limits and priority processing.

Need custom API solutions?

Contact our development team for enterprise-level API access and custom integrations.

Contact Support