Public Model / nano-banana

Nano Banana 2 API pricing

Image creation and editing across 1K through 4K with multi-image reference support.

Get started Estimation guide

New to this model family? Compare Nano Banana models and generate your first image with Python.

Availability: Available
Tasks: Create Image, Edit Image
Published rates from: $0.04

Request calculator

Configure Nano Banana 2

Controls and rates come directly from the checked public catalog.

Interactive calculator

Price a direct generation

Choose a task, configure its inputs, and see the current catalog price.

Step 1

Choose a generation type

Step 2

Configure generation

Model

Nano Banana 2

Resolution1K

Outputs1

Step 3

Reference total

$0.041 output at $0.04 each

Generation: $0.041 image x $0.04
Minimum request: $0.04

Get started

The API estimate for your exact request is authoritative before paid work starts.

Best fit

Use Nano Banana 2 for flexible image workflows that need a wide resolution range and several source images.

Use cases

Multi-reference compositions
Resolution-specific campaign exports

Know before building

Up to 14 reference images are included. Choose PNG or JPEG at the same price; output resolution determines the price.

Generated contract

Tasks, controls, and rates

Published rates

image.create: Varies by resolution; $0.04 / image$0.04 minimum
image.edit: Varies by resolution; $0.04 / image$0.04 minimum

Request controls

image.createAspect ratioauto · 1:1 · 2:3 · 3:2 · 3:4 · 4:3 · 4:5 · 5:4 · 9:16 · 16:9 · 21:9 · 1:4 · 4:1 · 1:8 · 8:1

image.createOutput formatpng · jpeg

image.createPromptText input

image.createReference imagesUp to 14 items

image.createResolution1K · 2K · 4K

image.editAspect ratioauto · 1:1 · 2:3 · 3:2 · 3:4 · 4:3 · 4:5 · 5:4 · 9:16 · 16:9 · 21:9 · 1:4 · 4:1 · 1:8 · 8:1

image.editImagesUp to 14 items

image.editOutput formatpng · jpeg

image.editPromptText input

image.editResolution1K · 2K · 4K

Lifecycle: queued -> running -> succeeded -> failed -> cancelled -> manual_review

Output fields: assets

Runnable examples

Estimate first, then create

Both requests use the same normalized task, model, and input payload. Creating work requires an API key and idempotency key.

1. Estimate

curl https://api.entirefeed.com/v1/estimate \
  -X POST \
  -H "Content-Type: application/json" \
  -d '{
  "task": "image.create",
  "model": "nano-banana-2",
  "input": {
    "aspect_ratio": "auto",
    "output_format": "png",
    "resolution": "1K",
    "prompt": "Combine the reference products into a clean editorial flat lay"
  }
}'

2. Create

curl https://api.entirefeed.com/v1/generations \
  -X POST \
  -H "Authorization: Bearer $ENTIREFEED_API_KEY" \
  -H "Idempotency-Key: nano-banana-2-example-001" \
  -H "Content-Type: application/json" \
  -d '{
  "task": "image.create",
  "model": "nano-banana-2",
  "input": {
    "aspect_ratio": "auto",
    "output_format": "png",
    "resolution": "1K",
    "prompt": "Combine the reference products into a clean editorial flat lay"
  }
}'