image-generation

name	image-generation
description	AI image generation via x402 micropayment
auto_activate	false
tools	["discover_endpoints","x402_call"]

Image Generation Skill

Generate images using the banana agent via x402.

Steps

1. Run discover_endpoints({"agent": "banana"}) to see available options
2. Call x402_call({"service": "banana/generate", "parameters": {"prompt": "...", "resolution": "1K"}})
3. Extract the prediction_id from the response
4. Poll: x402_call({"service": "banana/status/PREDICTION_ID", "method": "GET"}) every 15s
5. When status is "succeeded", the output field contains image URLs

Cost: 1.2M sats ($0.19) per image. Generation takes ~1-2 minutes.

Parameters:

• prompt: Detailed text description. Be specific about style, composition, colors.
• resolution: "1K" (default), "2K", or "4K" (~$0.38)

Gotchas

• Poll prediction status — don't assume instant completion. Banana image generation takes 10-60s. The initial POST returns a prediction_id, not the image. You must poll with GET until status is "succeeded".
• Prefer the generate_image recipe tool over raw x402_call. The recipe tool handles polling internally and returns the final image URL — fewer tool calls, fewer iterations, fewer sats.
• Check wallet balance before generating. Each image costs 37K-75K sats ($0.19). If funds are low, warn the user before spending.