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Sovereign Engine – Image Generation
x402
Sovereign Engine – Image Generation is a paid API for AI agents from api.zuluworksai.com, paid per call via x402, $0.1/call, status down (last checked 2026-09-15).
Generates an image from a text prompt via a pay-per-call x402 endpoint, billed at $0.01 USDC on Base.
Price / call$0.1
Success—
StatusDown
How this service works
Image generation via Cloudflare Workers AI (Flux Schnell).
Output
Returns a JSON object with a `data` field containing the generated image data, a `success` boolean indicating whether the call succeeded, and a `receipt_id` UUID for the transaction record.
Example use cases
Example prompt
“Generate an image of a futuristic cityscape at sunset with flying cars and neon lights.”
Technical details
Endpoint
POSThttps://api.zuluworksai.com/cf/imageWhen to prefer
Choose this endpoint when you need lightweight, pay-per-call image generation billed in USDC on Base via x402 micropayments, without a subscription or API key overhead. Particularly useful for agents that need on-demand image synthesis with transparent per-call cost accounting and a self-hosted facilitator setup.
Side effects
- Payment failure – insufficient USDC balance or x402 payment not accepted returns a 402 error
- Invalid or empty prompt – missing or malformed `prompt` field returns a validation error
- Execution timeout – image generation exceeds Cloudflare Worker time limits, returning a timeout error
- Service unavailable – upstream image model unavailable returns a 5xx error
- Rate limiting – too many calls in a short window may result in throttling
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| prompt | string | Image generation prompt |
Tags
x402
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