# Gemini 4 Carbon Cyber Permissive API Pricing

As of November 10, 2026, Gemini 4 Carbon Cyber Permissive costs $4.00 per 1M input tokens and $20.00 per 1M output tokens on Google Vertex AI, with cache reads at $0.20 per 1M tokens. It has a 1,048,576-token context window and returns up to 1,048,576 tokens per response.

- Page: https://models.litellm.ai/models/gemini-4-carbon-cyber-permissive
- Lab: Google
- LiteLLM model name: `vertex_ai/gemini-4-carbon-cyber-permissive`
- Context window: 1,048,576 tokens
- Max output: 1,048,576 tokens
- Added to LiteLLM: November 10, 2026
- Prices updated: November 10, 2026

## Pricing by provider

Token prices in USD per 1M tokens.

| Provider | Model name | Input | Output | Cache read | Per image | Per second | Context |
|---|---|---|---|---|---|---|---|
| Google Vertex AI | `vertex_ai/gemini-4-carbon-cyber-permissive` | $4.00 | $20.00 | $0.20 | – | – | 1M |

## Cost examples

1,000 requests with 2,000 input and 500 output tokens each:

- Google Vertex AI: $18.00
- Google Vertex AI batch: $9.00

100 long-document requests with 100,000 input and 2,000 output tokens each:

- Google Vertex AI: $44.00

## Features

Supported: Function calling, Parallel tool calls, Structured output, Image input, PDF input, Audio input, Video input, Reasoning, Prompt caching, Web search.
Not supported: Computer use.

## Use it with LiteLLM

```python
from litellm import completion

response = completion(
    model="vertex_ai/gemini-4-carbon-cyber-permissive",
    messages=[{"role": "user", "content": "Hello!"}],
)
```

## Cost calculator

10,000 requests a day with 1,000 input and 500 output tokens each, at Google Vertex AI's price: $0.014 per request, $140 per day, $4,200 per month (30 days). Try other numbers at https://models.litellm.ai/calculator?model=gemini-4-carbon-cyber-permissive

## FAQ

### How much does Gemini 4 Carbon Cyber Permissive cost?

Gemini 4 Carbon Cyber Permissive costs $4.00 per 1M input tokens and $20.00 per 1M output tokens on Google Vertex AI, with cache reads at $0.20 per 1M tokens. Batch requests cost $2.00 per 1M input tokens and $10.00 per 1M output tokens.

### What is the context window of Gemini 4 Carbon Cyber Permissive?

Gemini 4 Carbon Cyber Permissive has a 1,048,576-token context window and returns up to 1,048,576 tokens per response.

### Which providers offer Gemini 4 Carbon Cyber Permissive?

Gemini 4 Carbon Cyber Permissive is available from Google Vertex AI through LiteLLM, using the model name vertex_ai/gemini-4-carbon-cyber-permissive.

### How do I call Gemini 4 Carbon Cyber Permissive with an OpenAI-compatible API?

Use the LiteLLM Python SDK with model="vertex_ai/gemini-4-carbon-cyber-permissive", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/chat/completions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.

### What features does Gemini 4 Carbon Cyber Permissive support?

Gemini 4 Carbon Cyber Permissive supports function calling, parallel tool calls, structured output, image input, PDF input, audio input, video input, reasoning, prompt caching and web search. It does not support computer use.

### When did LiteLLM add Gemini 4 Carbon Cyber Permissive?

Gemini 4 Carbon Cyber Permissive was added to LiteLLM's model price file on November 10, 2026.

Source: LiteLLM model price file, https://github.com/BerriAI/litellm/blob/main/model_prices_and_context_window.json. Maintainers update it from each provider's published pricing, and this page is usually rebuilt within 20 minutes of every change.