Nano Banana Pro (Gemini 3 Pro Image) API
About
Nano Banana Pro (Gemini 3 Pro Image) is a high-performance LLM available via the Vercel AI Gateway API, ideal for scalable text generation and natural language processing. This model delivers cost-effective pricing at $2.00/1M input and $120.00/1M output tokens. Access Nano Banana Pro (Gemini 3 Pro Image) via the Vercel AI Gateway API with up to 33K output tokens.
Capabilities
Input Modalities
text
Output Modalities
textimage
Reasoning
No
Structured Output
No
Tool Use
No
WeightsClosed
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
66K
Tokens
Input Limit
66K
Tokens
Max Output
33K
Tokens
Pricing
Standard (per 1M tokens)
Input
$2.00
Output
$120.00
Frequently Asked Questions
Nano Banana Pro (Gemini 3 Pro Image) by Vercel AI Gateway costs $2.00 per 1M input tokens and $120.00 per 1M output tokens.
Model Details
ID
google/gemini-3-pro-image
Provider
Vercel AI GatewayFamily
gemini-pro
Release Date
Sep 1, 2025
Knowledge Cutoff
Mar 1, 2025
API Integration