# Nano Banana Pro

> Google's state of the art image generation and editing model built on Gemini 3 Pro. Creates detailed visuals with legible text in multiple languages, connects to real-time information from Google Search, and provides professional-grade creative controls.

- **Provider**: replicate
- **Model ID**: google/nano-banana-pro
- **Category**: image_generation
- **Credits**: 540 per request
- **Pricing Type**: input_based

## API Endpoint

Base URL: https://api.core.today/v1

### Create Prediction
POST /predictions

### Get Status
GET /predictions/{job_id}

### Cancel
DELETE /predictions/{job_id}

## Authentication

Header: `X-API-Key: YOUR_API_KEY`

## Input Parameters

- `image_input` (array, optional): Input images to transform or use as reference (supports up to 14 images) (Default: `[]`)
- `aspect_ratio` (string, optional): Aspect ratio of the generated image (Default: `4:3`; Options: `match_input_image`, `1:1`, `2:3`, `3:2`, `3:4`, `4:3`, `4:5`, `5:4`, `9:16`, `16:9`, `21:9`)
- `safety_filter_level` (string, optional): block_low_and_above is strictest, block_medium_and_above blocks some prompts, block_only_high is most permissive but some prompts will still be blocked (Default: `block_only_high`; Options: `block_low_and_above`, `block_medium_and_above`, `block_only_high`)
- `output_format` (string, optional): Format of the output image (Default: `png`; Options: `png`, `jpg`)
- `prompt` (string, **required**): A text description of the image you want to generate
- `resolution` (string, optional): Resolution of the generated image (Default: `2K`; Options: `1K`, `2K`, `4K`)

## Example Request

```json
{
  "model": "google/nano-banana-pro",
  "input": {
    "image_input": [],
    "aspect_ratio": "4:3",
    "safety_filter_level": "block_only_high",
    "output_format": "png",
    "prompt": "35.6586\u00b0 N, 139.7454\u00b0 E at 19:00",
    "resolution": "2K"
  }
}
```

## Response Format

```json
{
  "job_id": "abc123",
  "status": "pending",
  "provider": "replicate",
  "model": "black-forest-labs/flux-schnell",
  "created_at": "2026-01-01T00:00:00Z",
  "result": null,
  "error": null
}
```

Status values: `pending`, `processing`, `completed`, `failed`, `cancelled`

## Usage Flow

1. POST /predictions with model and input → receive job_id
2. Poll GET /predictions/{job_id} until status is `completed` or `failed`
3. Result contains output URL(s) or data

## Output Type

url

## Tags

image-generation, text-to-image, image-editing, typography, multilingual, gemini, google, infographics, professional, synthid

## Documentation

https://replicate.com/google/nano-banana-pro