api.imgzen.dev
imgzen — gpt-image-1, OpenAI high quality — $0.100/image (charged only on success)
Inferenceoffline · HTTP 530eip155:8453Exactvia cdp
Activity
—
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record.
$1.38
Verified settled volume
34 settlements proven x402 by their on-chain EIP-3009 marker.
$0.100
Listed price
As published in the catalog. Always read the live 402 before paying.
1
Calls · 30d
Upstream's own call count for this endpoint, not ours.
1
Unique payers · 30d
Last called 2026-05-11 23:00Z
—
Upstream on-chain volume
Reported by the source catalog.
Paid to
0xe6B84a6f9d6fDD7a5acA168Aaad8FCe7f1918971The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
Provider
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
0.1USDC≈ $0.1 USD
on Base · exact scheme
Pay 0.1 USDC on Base to 0xe6B8…18971. The signed payment is good for 2 minutes.
- Paid to
- 0xe6B8…18971
- USD Coin contract
- 0x8335…02913
- Payment window
- 2 minutes
- As published
- 100000 smallest units
100000units
on Polygon · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- 0xe6B8…18971
- Token contract
- 0x3c49…c3359
- Payment window
- 2 minutes
100000units
on solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp · exact scheme
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- HhhYXA…UZBbn
- Token contract
- EPjFWd…TDt1v
- Payment window
- 2 minutes
The catalog’s raw entry
[
{
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xe6B84a6f9d6fDD7a5acA168Aaad8FCe7f1918971",
"amount": "100000",
"scheme": "exact",
"network": "eip155:8453",
"maxTimeoutSeconds": 120
},
{
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"extra": {
"name": "USD Coin",
"version": "2"
},
"payTo": "0xe6B84a6f9d6fDD7a5acA168Aaad8FCe7f1918971",
"amount": "100000",
"scheme": "exact",
"network": "eip155:137",
"maxTimeoutSeconds": 120
},
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"name": "USD Coin",
"version": "1",
"feePayer": "D6ZhtNQ5nT9ZnTHUbqXZsTx5MH2rPFiBBggX4hY1WePM"
},
"payTo": "HhhYXAycXd2hNgMDSVMNGrLvaCGmYGwsabSaVk2UZBbn",
"amount": "100000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"prompt": "a cat on the moon",
"quality": "high",
"aspect_ratio": "1:1"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"output": {
"url": "https://example.com/gen/abc.jpg",
"model": "gpt-image-1",
"provider": "openai",
"duration_ms": 5200
},
"status": "success"
}
}
},
"schema": {
"type": "object",
"$schema": "https://json-schema.org/draft/2020-12/schema",
"required": [
"input"
],
"properties": {
"input": {
"type": "object",
"required": [
"type",
"method",
"bodyType",
"body"
],
"properties": {
"body": {
"type": "object",
"required": [
"prompt"
],
"properties": {
"image": {
"type": "array",
"items": {
"type": "string"
},
"maxItems": 5,
"description": "Optional reference image(s) for editing (max 5), supports URL and base64"
},
"style": {
"enum": [
"vivid",
"natural"
],
"type": "string",
"default": "vivid",
"description": "Image style"
},
"prompt": {
"type": "string",
"description": "Text prompt describing the image to generate or edit"
},
"quality": {
"enum": [
"low",
"medium",
"high"
],
"type": "string",
"default": "high",
"description": "Output quality: low, medium, high"
},
"background": {
"enum": [
"transparent",
"opaque",
"auto"
],
"type": "string",
"default": "auto",
"description": "Background type"
},
"aspect_ratio": {
"enum": [
"1:1",
"2:3",
"3:2"
],
"type": "string",
"default": "1:1",
"description": "Image aspect ratio"
},
"output_format": {
"enum": [
"png",
"webp",
"jpeg"
],
"type": "string",
"default": "png",
"description": "Output image format"
}
}
},
"type": {
"type": "string",
"const": "http"
},
"method": {
"enum": [
"POST"
],
"type": "string"
},
"bodyType": {
"enum": [
"json",
"form-data",
"text"
],
"type": "string"
}
},
"additionalProperties": false
},
"output": {
"type": "object",
"required": [
"type"
],
"properties": {
"type": {
"type": "string"
},
"example": {
"type": "object",
"properties": {
"output": {
"type": "object",
"properties": {
"url": {
"type": "string",
"description": "Public URL of the generated image (24h TTL)"
},
"model": {
"type": "string",
"description": "Model ID used for generation"
},
"provider": {
"type": "string",
"description": "AI provider used for generation"
},
"duration_ms": {
"type": "number",
"description": "Generation time in milliseconds"
}
}
},
"status": {
"type": "string",
"description": "Generation result: \"success\" or \"error\""
}
}
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-05-11 23:00Z
- Last indexed by Roundhouse
- 2026-06-10 21:50Z
- Last enriched (probe, favicon, geo)
- 2026-09-24 15:15Z
- x402 version
- 2
- Max timeout
- 120s
- Liveness probe
- HTTP 530
Hand this page to an agent
Copy the prompt and paste it into Claude, an MCP client or your own agent — it will vet this service and call it over the free read API. No key, no account.
GET api.roundhouseai.io/v0/endpoints
Nothing indexed for this service or its provider yet. Not a claim that it is unused — only that we hold no record. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service api.imgzen.dev and tell me whether it is worth paying: what a call costs, whether the endpoint answered when last probed, and what its payment record actually shows. curl -s 'https://api.roundhouseai.io/v0/endpoints?q=api.imgzen.dev' curl -s 'https://api.roundhouseai.io/v0/merchants/<the payTo wallet returned above>' Then call it: read the price from the live 402 at https://api.imgzen.dev/v1/models/gpt-image-1/generate, never from a cached figure, and pay with an x402 client. The /v0 API needs an API key (`authorization: Bearer rh_live_…`) on everything except /v0/unified* and /v0/endpoints. Mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402, or use an organization key from https://roundhouseai.io/dashboard/team. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.