Nano Banana API

What Nano Banana does

CCAPI provides Gemini Nano Banana image generation API based on Google Gemini models, supporting text-to-image and image-to-image modes.

• Text to Image — Generate high-quality images from text descriptions with multiple aspect ratios.
• Image to Image — Upload reference images for style transfer or editing to generate new image works.

Nano Banana API features

• Gemini Nano Banana Image Capabilities — Supports Gemini Nano Banana image generation model for high-quality image content.
• Multiple Resolutions — Supports multiple resolutions from 0.5K to 4K for different scenarios.
• Multiple Aspect Ratios — Supports multiple aspect ratios: 1:1, 16:9, 9:16, 21:9, and more.
• Synchronous API — Image generation results returned directly without polling.

What people build with Nano Banana

• Content Creation Images — Generate images for blog posts and social media content.
• Product Image Generation — Generate product showcase images with multiple ratios and resolutions.
• Concept Art — Generate concept art and creative images from text descriptions.

Getting started with the Nano Banana API

The endpoint is OpenAI-compatible, so existing client code usually needs only a base URL and a model name.

• Step 1: Sign Up or Log In — Create account and generate API Token
• Step 2: Test in Playground — Try different descriptions and parameters to check output quality
• Step 3: Integrate into Backend — Connect API, configure authentication, handle image files
• Step 4: Deploy for Production — Set up concurrency, cost control, caching strategies

Nano Banana API pricing

Nano Banana Image API — auto group billing starts at 5,494.5 credits ($0.010989) per image

Why choose CCAPI for Nano Banana

• Explicit resolution choices — Choose 1K, 2K, or 4K tiers through public model names with clear output and cost expectations.
• Text and image input together — Use one image endpoint for text generation and reference-image editing instead of maintaining two integrations.
• Per-call usage records — Model, price, and usage are recorded for each generation so batch jobs can be reconciled.

Other models on the same endpoint

The same API key and base URL reach every model below. Moving from Nano Banana to any of them means changing the model name in the request body.

• Doubao Seedream API — image model on the same endpoint
• CCAPI Upscale API — image model on the same endpoint
• Midjourney API — image model on the same endpoint
• Z-Image Turbo API — image model on the same endpoint
• GPT Image 2 API — image model on the same endpoint
• GPT-4o Mini API — chat model on the same endpoint

Frequently asked questions