# Stable Image Ultra API Pricing

As of October 10, 2026, Stable Image Ultra costs $0.08 per image on Stability AI. Across 2 providers on LiteLLM, the price ranges from $0.08 to $0.14. It has a 77-token context window.

- Page: https://models.litellm.ai/models/stable-image-ultra
- Lab: Stability AI
- LiteLLM model name: `stability/stable-image-ultra`
- Context window: 77 tokens
- Added to LiteLLM: November 2024
- Prices updated: October 10, 2026

## Pricing by provider

Token prices in USD per 1M tokens.

| Provider | Model name | Input | Output | Cache read | Per image | Per second | Context |
|---|---|---|---|---|---|---|---|
| Stability AI | `stability/stable-image-ultra` | – | – | – | $0.08 | – | – |
| Amazon Bedrock | `stability.stable-image-ultra-v1:0` | – | – | – | $0.14 | – | 77 |
| Amazon Bedrock | `stability.stable-image-ultra-v1:1` | – | – | – | $0.14 | – | 77 |

## Cost examples

Generating 1,000 images:

- Stability AI: $80.00
- Amazon Bedrock: $140.00

## Use it with LiteLLM

```python
from litellm import image_generation

response = image_generation(
    model="stability/stable-image-ultra",
    prompt="A cute baby sea otter",
)
```

## FAQ

### How much does Stable Image Ultra cost?

Stable Image Ultra costs $0.08 per image on Stability AI. Across 2 providers on LiteLLM, the price ranges from $0.08 to $0.14.

### What is the context window of Stable Image Ultra?

Stable Image Ultra has a 77-token context window.

### Which providers offer Stable Image Ultra?

Stable Image Ultra is available from 2 providers through LiteLLM: Stability AI and Amazon Bedrock. The lowest price is on Stability AI.

### How do I call Stable Image Ultra with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="stability/stable-image-ultra", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/images/generations from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

### When did LiteLLM add Stable Image Ultra?

Stable Image Ultra was added to LiteLLM's model price file in November 2024.

Source: LiteLLM model price file, https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json