Nano Banana 2.1 Edit API

google/nano-banana-2.1-edit

Edit images with a text instruction with Nano Banana 2.1 Edit by Google through the Solo Router API. $0.072 / image, billed from prepaid credit.

Price

$0.072

per image

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Example request

curl https://solorouter.ai/api/v1/images/generations \
  -H "Authorization: Bearer $SOLO_KEY" -H "Content-Type: application/json" \
  -d '{"model": "google/nano-banana-2.1-edit", "prompt": "make it night time", "image_url": "https://example.com/photo.jpg"}'

More from Google

Model	Context	Input / 1M
Nano Banana 2.1 google/nano-banana-2.1 · images	—	$0.058 / image
Nano Banana 2 Lite google/nano-banana-2-lite · images	—	$0.058 / image
Nano Banana google/nano-banana · images	—	$0.052 / image
Nano Banana Pro google/nano-banana-pro · images	—	$0.195 / image
Nano Banana Edit google/nano-banana-edit · images	—	$0.052 / image
Nano Banana Pro Edit google/nano-banana-pro-edit · images	—	$0.195 / image

Frequently asked questions

How much does Nano Banana 2.1 Edit cost?

$0.072 / image, billed from prepaid credit with no monthly fee.

How do I use the Nano Banana 2.1 Edit API?

Sign in to Solo Router with Google, create an API key and send "model": "google/nano-banana-2.1-edit" to the endpoint shown in the example above.

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