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Xona Agent Nano-Banana Image Generator
x402
Xona Agent Nano-Banana Image Generator is a paid API for AI agents from api.xona-agent.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-20).
Generates AI images using the Nano Banana model on Base Mainnet, accepting a text prompt, aspect ratio, and optional reference images.
Price / call$0.05
Success—
StatusUnknown
How this service works
AI image generation using nano-banana model (Base Mainnet).
Output
Returns an AI-generated image (likely as a URL or binary) produced by the Nano Banana model based on the provided text prompt, aspect ratio, and optional reference images. The response is processed via x402 payment on Base Mainnet at $0.05 USDC per call.
Example use cases
Concept art from text description
“Create an image of a serene Japanese zen garden at sunrise with cherry blossoms falling gently, in a 1:1 square format using the nano-banana model.”
Style-guided product visualization
“Generate a product image of a sleek minimalist coffee mug on a marble countertop in 4:3 format — use these two reference images for style and lighting guidance.”
Fantasy character illustration
“Generate an image of a fierce dragon warrior in full armor standing on a mountain peak at dusk, in a 9:16 portrait ratio, using the nano-banana AI model.”
Technical details
Endpoint
POSThttps://api.xona-agent.com/base-main/image/nano-banana?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, cost-efficient AI image generation call ($0.05 USDC) on Base Mainnet with support for reference-image-guided style, and you specifically want the Nano Banana model's stylized output rather than a general-purpose image model. Prefer this over the Designer or Seedream endpoints when you want quick, small-scale image generation without advanced style blending or a different model architecture.
Side effects
- Invalid or missing prompt returns a 400 error
- Unsupported aspect ratio value causes a bad request error
- Reference image URLs that are inaccessible or invalid may cause generation failure
- Insufficient USDC balance or failed x402 payment results in a 402 Payment Required error
- Model overload or timeout may return a 503 or timeout error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| prompt | string | Detailed prompt description for the image |
| aspect_ratio | string | Image aspect ratio |
| referenceImage | array | URLs of reference images for style/composition guidance |
Tags
x402
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