Delx Commerce cheap image generation API for agents at $0.01 USDC

What it does

Delx Commerce cheap image generation API for agents at $0.01 USDC. Call when you need a product visual, ad creative, thumbnail, banner, logo concept, or social graphic with no API key or monthly plan. Commercial FLUX Schnell stills via x402 on Base or Solana—public WebP URL, SHA-256 receipt, and 11 aspect ratios. No subscription.

Tags: x402 · ai-image · text-to-image · image-generation · image-generation-api · bazaar · payment-identifier

Call contract

Method

POST

Input

json

Output

json

Last paid call

2026-10-13

{
  "aspect_ratio": "1:1",
  "prompt": "A friendly robot creating digital art for an AI agent",
  "quality_profile": "balanced"
}

{
  "aspect_ratio": "1:1",
  "bytes": 21302,
  "generation_id": "d61c158acd974528be6af43a3bfac50f",
  "height": 1024,
  "image_url": "https://api.delx.ai/api/v1/generated-images/d61c158acd974528be6af43a3bfac50f.webp",
  "media_type": "image/webp",
  "model": "black-forest-labs/flux-schnell",
  "prompt_policy_version": "balanced/v1",
  "provider": "replicate",
  "quality_profile": "balanced",
  "sale_price_usdc": 0.01,
  "sha256": "b1fee3065c234364feb056ee4ad06f135c0d30039eaff0e92e52e371e884cb29",
  "width": 1024
}

Use with an agent

1. Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
2. Inspect. Fetch /resources/31095.json for the price and payment options.
3. Pay. Call GET https://api.delx.ai/api/v1/x402/image. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
4. Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base, Solana, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price

$0.01 / request

Protocol

x402 v2

Auth

No account or API key. Pay per request.

Networks

Base, Solana

Demand

25 calls · 8 unique payers in 30d (public x402 Bazaar data)

x402 payment requirements

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "amountUsd": 0.01,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "10000",
    "amountUsd": 0.01,
    "maxTimeoutSeconds": 300
  },
  {
    "scheme": "exact",
    "network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
    "payTo": "28heAMpFkeUJsL7o7apiK4oJwZWq2fUHinRwbgYYsemG",
    "asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
    "amount": "10000",
    "amountUsd": 0.01,
    "maxTimeoutSeconds": 300
  }
]

Schemas

{
  "properties": {
    "example": {
      "aspect_ratio": "1:1",
      "bytes": 21302,
      "generation_id": "d61c158acd974528be6af43a3bfac50f",
      "height": 1024,
      "image_url": "https://api.delx.ai/api/v1/generated-images/d61c158acd974528be6af43a3bfac50f.webp",
      "media_type": "image/webp",
      "model": "black-forest-labs/flux-schnell",
      "prompt_policy_version": "balanced/v1",
      "provider": "replicate",
      "quality_profile": "balanced",
      "sale_price_usdc": 0.01,
      "sha256": "b1fee3065c234364feb056ee4ad06f135c0d30039eaff0e92e52e371e884cb29",
      "width": 1024
    },
    "type": {
      "const": "json",
      "type": "string"
    }
  },
  "required": [
    "type",
    "example"
  ],
  "type": "object"
}

{
  "example": null,
  "type": "string"
}

Examples

curl -X POST 'https://api.delx.ai/api/v1/x402/image' -H 'Content-Type: application/json' --data '{"aspect_ratio":"1:1","prompt":"A friendly robot creating digital art for an AI agent","quality_profile":"balanced"}'
# -> 402 Payment Required; read PAYMENT-REQUIRED
# retry the identical request with PAYMENT-SIGNATURE

const res = await fetch("https://api.delx.ai/api/v1/x402/image", {
  "method": "POST",
  "headers": {
    "content-type": "application/json"
  },
  "body": "{\"aspect_ratio\":\"1:1\",\"prompt\":\"A friendly robot creating digital art for an AI agent\",\"quality_profile\":\"balanced\"}"
});
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}

import httpx
import json
res = httpx.request("POST", "https://api.delx.ai/api/v1/x402/image", json=json.loads("{\"aspect_ratio\":\"1:1\",\"prompt\":\"A friendly robot creating digital art for an AI agent\",\"quality_profile\":\"balanced\"}"))
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider

api.delx.ai

Endpoint

https://api.delx.ai/api/v1/x402/image

Machine-readable

/resources/31095.json