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Delx Commerce — High-Quality Image Upscaler
x402
Delx Commerce — High-Quality Image Upscaler is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).
Upscales a base64-encoded image to higher resolution (up to 4 MP) using AI, returning a URL to the enhanced image for $0.01 USDC per call via x402.
Price / call$0.01
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
A JSON response containing a URL pointing to the AI-upscaled image (hosted on api.delx.ai) and the confirmed sale price in USDC ($0.01). The image is upscaled to up to 4 megapixels in high quality. No scale or model selection fields are supported.
Example use cases
E-commerce product photo enhancement
“I have a low-res product image I need sharpened up for my online store listing — here's the base64 data, can you upscale it to the highest quality possible?”
Print-ready photo upscaling
“This photo I took is too small for print — can you run it through the Delx AI upscaler and give me a high-quality version? Here's the image in base64.”
Thumbnail to full-res conversion
“I only have a tiny thumbnail of our company logo in base64 — can you upscale it to a sharper, higher-resolution version so we can use it in our presentation?”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/upscale-image-hq?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a simple, pay-per-use AI image upscaler with no signup, fixed $0.01 USDC pricing, and verifiable delivery via x402. Ideal for agents that need to enhance a single image up to 4 MP on demand without managing API keys or subscriptions. Best for straightforward quality upscaling without custom model or scale selection.
Side effects
- Image exceeds 256 KiB (maxLength 349550 base64 chars) — request rejected
- Invalid or malformed base64 string — processing fails
- Attempting to pass unsupported scale or model fields — rejected by API
- Payment failure via x402 protocol — call not processed
- Image content not recognized or corrupt — upscale cannot be performed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| image_base64 | string | One base64 still up to 256 KiB. Quality upscale is capped at 4 MP; scale/model fields are rejected. |
Output
Schema · Response
{
"type": "json",
"example": {
"image_url": "https://api.delx.ai/api/v1/generated-upscales/example.png",
"sale_price_usdc": 0.01
}
}Tags
x402
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