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StableStudio GPT-Image-1.5 Generate
x402
StableStudio GPT-Image-1.5 Generate is a paid API for AI agents from stablestudio.io, paid per call via x402, $10/call, status unknown (last checked 2026-09-13).
Generates a single AI image from a text prompt using GPT-Image-1.5, with configurable resolution, aspect ratio, format, and safety tolerance, billed per generation.
Price / call$10
Success—
StatusUnknown
How this service works
Pay-per-generation AI image and video creation. No subscriptions ever.
Output
Returns a JSON object with a jobId, status ('pending'), and success flag. The generation is asynchronous — the agent must poll or retrieve the result using the jobId to get the final image.
Example use cases
Create product mockup images for e-commerce
“I need you to generate 3 product images for my online store — a minimalist wooden desk lamp in studio lighting, a leather crossbody bag in natural daylight, and the same bag displayed on a model. Use 1MP square format for consistency with our website gallery, and keep safety settings moderate.”
Generate custom artwork for marketing campaigns
“Make me a vibrant illustration of a coffee shop scene with people working on laptops, outdoor seating, and lush plants. I want it in 16:9 landscape format at 2MP so we can use it as a website banner. Keep the style modern and slightly whimsical, with strict content filtering.”
Produce reference images for design brainstorming
“Generate 2 different concept images for a sci-fi video game environment — one showing an alien forest with bioluminescent plants, another showing a futuristic underground city. Both in 4MP high resolution, square format, so our design team can use them as detailed reference material during prototyping.”
Technical details
Endpoint
POSThttps://stablestudio.io/api/generate/gpt-image-1.5/generateWhen to prefer
Choose this endpoint when you need high-quality AI image generation using OpenAI's GPT-Image-1.5 model with flexible resolution (up to 4MP), multiple aspect ratios, and no subscription commitment — ideal for one-off or low-volume image creation tasks billed at $10 USDC per image.
Side effects
- Invalid or empty prompt returns validation error
- Unsupported resolution or aspect ratio enum value returns 400
- Safety tolerance out of range (outside 1-5) returns validation error
- Payment of $10 USDC not completed or rejected causes request to fail
- Output quality outside 0-100 range causes validation error
- Server-side generation failure may return error status on job polling
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| size | string | Image dimensions (square, landscape, portrait, or auto) |
| prompt | string | A detailed description of the image you want to generate |
| quality | string | Output quality level (affects cost and detail) |
| background | string | Background transparency for PNG output |
| moderation | string | Content moderation strictness |
| output_format | string | Output image format |
| output_compression | number | Compression level (0-100, higher = smaller file) |
Output
Schema · Response
{
"type": "json",
"example": {
"type": "gpt-image-1.5-generate",
"jobId": "cmpbmzaee000j04jrzx4f43tw",
"status": "pending",
"pollUrl": "https://stablestudio.dev/api/jobs/cmpbmzaee000j04jrzx4f43tw",
"success": true
}
}Tags
x402
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