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Delx Pro Image (FLUX 1.1 Pro) for Agents
x402
Delx Pro Image (FLUX 1.1 Pro) for Agents is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.06/call, status unknown (last checked 2026-09-13).
Generates high-quality FLUX 1.1 Pro images via x402 micropayment at $0.06 USDC, returning a public WebP URL and SHA-256 hash — optimized for hero shots, campaign creatives, and brand-facing assets.
Price / call$0.06
Success—
StatusUnknown
How this service works
Pro-grade FLUX 1.1 Pro images for agents at $0.06 USDC. Call when the $0.01 draft is not good enough to ship—hero stills, campaign creatives, product shots, and brand-facing assets with sharper detail and stronger prompt adherence. Public WebP URL + SHA-256 via x402 on Base; no API key, no subscription.
Output
Returns a public WebP image URL (hosted, immediately accessible), a SHA-256 hash of the image for integrity verification, upstream model cost, and gross margin markup fields. Payment is processed via x402 on Base at $0.06 USDC per call with no API key or subscription required.
Example use cases
Hero image for product launch
“Create a professional hero image of a sleek pair of wireless headphones floating against a dark gradient background, 16:9 format, balanced quality — I need it sharp enough to go on the campaign landing page.”
Brand asset for social campaign
“Generate a square pro-grade image of a vibrant tropical smoothie bowl with fresh fruit toppings, styled like a food magazine editorial shot, 1:1 aspect ratio with balanced quality — it's going on our Instagram campaign.”
Cinematic product shot for ad
“Make a high-quality cinematic 21:9 image of a luxury watch resting on polished black marble with soft studio lighting — needs to be photorealistic and sharp enough for a paid ad creative.”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/image-hqWhen to prefer
Choose this endpoint when you need production-ready, brand-safe images with strong prompt adherence and fine detail — hero stills, campaign creatives, or product shots where the $0.01 draft quality is insufficient. Prefer this over the draft tier when the output will be customer-facing or shipped in a campaign. Ideal for agent workflows that require no API key, no subscription, and verifiable image integrity via SHA-256.
Side effects
- Invalid or empty prompt returns a 400 validation error
- Unsupported model alias returns an enum validation error
- Aspect ratio not in allowed list returns a 400 error
- x402 payment failure or insufficient USDC balance blocks the request
- Prompt exceeds 2000 character limit returns a validation error
- Upstream Replicate model timeout or outage returns a 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| model | string | Optional commercial Replicate model in the same SKU price band. Defaults to black-forest-labs/flux-schnell. Aliases: flux-schnell, flux-dev. Never mediagen/SuperGrok. Response includes upstream_cost and gross_margin markup fields. |
| prompt | string | Text description of the image to generate. |
| aspect_ratio | string | |
| quality_profile | string | balanced applies versioned anti-artifact quality guidance; raw forwards the prompt unchanged. |
Output
Schema · Response
{
"type": "json",
"example": {
"tier": "hq",
"bytes": 120000,
"model": "black-forest-labs/flux-1.1-pro",
"width": 1024,
"height": 1024,
"sha256": "b1fee3065c234364feb056ee4ad06f135c0d30039eaff0e92e52e371e884cb29",
"provider": "replicate",
"image_url": "https://api.delx.ai/api/v1/generated-images/d61c158acd974528be6af43a3bfac50f.webp",
"media_type": "image/webp",
"aspect_ratio": "1:1",
"generation_id": "hq-sample-generation-id",
"quality_profile": "balanced",
"sale_price_usdc": 0.06,
"prompt_policy_version": "balanced/v1"
}
}Tags
x402
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