# Stability AI Upscale Creative

> Stability AI Upscale Creative is a paid API for AI agents from Stability AI at stability-ai.mpp.paywithlocus.com, paid per call via MPP, $0.115/call, status unknown (last checked 2026-10-12).

Creatively upscales a low-resolution image to higher resolution using AI, guided by a text prompt and adjustable creativity level

## Facts

- Endpoint: POST https://stability-ai.mpp.paywithlocus.com/stability-ai/upscale-creative?utm_source=zero.xyz
- Price: $0.115/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Provider: Stability AI
- Docs: https://platform.stability.ai/docs/api-reference
- Website: https://stability.ai
- Tags: image-generation, stable-diffusion, upscaling, 3d, ai, media
- Canonical page: https://www.zero.xyz/c/stability-ai-upscale-creative-b9600734
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_CG1qIlcHD9nf2Hhqkb4lK

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability stability-ai-upscale-creative-b9600734 -d '<json body>'
```

Example prompt: Take this low-res product photo and creatively upscale it — use the prompt 'a sleek modern coffee mug on a wooden table with soft studio lighting', set creativity to 0.7, and output as PNG.

## When to prefer this

Choose this endpoint when you want AI to creatively interpret and add detail during upscaling — not just interpolate pixels. It's ideal when the source image is low quality and you want a visually richer, AI-hallucinated high-res result guided by a text description. Prefer the Conservative upscale endpoint if you want pixel-faithful enlargement without creative deviation.

## Known failure modes

- Missing required 'image' field returns 400 error
- Missing required 'prompt' field returns 400 error
- Invalid creativity value outside 0–1 range causes validation error
- Unsupported output_format value causes rejection
- Image too large or in unsupported format causes processing failure
- API key or payment authorization failure causes 401/402 error

## How this service works

Upscale to 4K with AI-enhanced detail generation. Returns async ID — poll /results/{id}.

## Output

Returns a high-resolution upscaled image (JPEG, PNG, or WebP) where AI has creatively enhanced and added detail guided by the provided text prompt and creativity level.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "image",
  "prompt"
 ],
 "properties": {
  "seed": {
   "type": "number",
   "description": "Random seed"
  },
  "image": {
   "type": "string",
   "description": "Source image Send a public HTTPS URL (recommended; files up to 10 MiB) or base64/data URI. Hosted MPP JSON requests must stay below 8 KiB, so use a URL for larger files."
  },
  "prompt": {
   "type": "string",
   "description": "Description of the image content"
  },
  "creativity": {
   "type": "number",
   "description": "AI enhancement level 0–1 (default 0.3)"
  },
  "style_preset": {
   "type": "string",
   "description": "Style preset"
  },
  "output_format": {
   "type": "string",
   "description": "jpeg|png|webp"
  },
  "negative_prompt": {
   "type": "string",
   "description": "Things to exclude"
  }
 },
 "additionalProperties": true
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/stability-ai-upscale-creative-b9600734/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from stability-ai.mpp.paywithlocus.com](https://www.zero.xyz/host/stability-ai.mpp.paywithlocus.com/llms.txt)