Reference
AI Image Generator
Overview
Heavstal Image Engine uses high-speed latent diffusion models to generate images from text. Unlike standard wrappers, this endpoint generates, downloads, and re-hosts the result on a permanent public URL (Catbox), so you don't have to handle binary streams or temporary links.
It supports Batch Generation and Variations out of the box.
Endpoint
POST /image
Request Parameters
| Field | Type | Required | Description |
|---|---|---|---|
| prompt | string OR array | Required | Description of the image(s). Pass a string for one, or an array of strings for batching. |
| count | number | Optional | Number of variations to generate if 'prompt' is a single string. (Max: 5). |
Example 1: Single Generation
javascript
Example 2: Variations (Batch)
Generate 4 versions of the same concept in parallel.
javascript
Successful Response (Single)
json
Successful Response (Batch)
json