openrouter / image

Google: Nano Banana (Gemini 2.5 Flash Image)

Gemini 2.5 Flash Image, a.k.a. "Nano Banana," is now generally available. It is a state of the art image generation model with contextual understanding. It is capable of image generation,...

google/gemini-2.5-flash-image

Source checked: 2026-09-13 · Provider endpoint, not an independently benchmarked model.

All OpenRouter models and deals Open source pricing ↗Pricing methodology

Pricing, with its conditions.

These are source observations, not interchangeable quotes. Token, compute-time, output-duration and per-request prices cannot be compared by the number alone. Input charges and optional features may add to the total.

Source rate	Billing unit	Conditions	Evidence
5.4e-7 USD	input_image / token	Google AI Studio Priority; input and output charges can add together.	Public structured source
0.000054 USD	output_image / token	Google AI Studio Priority; input and output charges can add together.	Public structured source
1.5e-7 USD	input_image / token	Google AI Studio Flex; input and output charges can add together.	Public structured source
0.000015 USD	output_image / token	Google AI Studio Flex; input and output charges can add together.	Public structured source
3e-7 USD	input_image / token	Google AI Studio; input and output charges can add together.	Public structured source
0.00003 USD	output_image / token	Google AI Studio; input and output charges can add together.	Public structured source
3e-7 USD	input_image / token	Google Vertex; input and output charges can add together.	Public structured source
0.00003 USD	output_image / token	Google Vertex; input and output charges can add together.	Public structured source

Supported settings from the source

aspect_ratio	Options: 1:1, 2:3, 3:2, 3:4, 4:3, 4:5, 5:4, 9:16, 16:9, 21:9
n	Min: 1 · Max: 1
input_references	Min: 0 · Max: 3

Unlisted settings, region availability, deposits, taxes and commercial terms remain unverified. Confirm the exact endpoint before purchase.