Treza
Image generation: a prompt in, one image back in the same response. 7 models including Google Nano Banana and Nano Banana Pro, OpenAI GPT Image 2, Seedream 5.0 Pro and FLUX.2 Pro, square to 21:9, up to 4K, from $0.02. GET this URL for every model and price. No account or API key: the payment is the only credential.
The wallet the 402 directs payment to. Its whole payment record — every payer, every chain — is on the merchant page.
Asset EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
The payTo wallet does not resolve to a registered ERC-8004 agent. That is not a verdict on the service — most of the catalog is unregistered.
Accepts
The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.
That figure is in the token’s smallest units. Roundhouse does not hold this contract’s decimals, so it is shown as published rather than converted.
- Paid to
- EX4MyY…FfoGd
- Token contract
- EPjFWd…TDt1v
- Payment window
- 2 minutes
The catalog’s raw entry
[
{
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"extra": {
"feePayer": "CjNFTjvBhbJJd2B5ePPMHRLx1ELZpa8dwQgGL727eKww"
},
"payTo": "EX4MyYWHc7NKBGuytmMpxixM7ovSWYLNy5acN2mFfoGd",
"amount": "60000",
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"maxTimeoutSeconds": 120
}
]Extensions
{
"bazaar": {
"info": {
"input": {
"body": {
"model": "nano-banana",
"prompt": "a lighthouse on a sea cliff at golden hour, soft mist, cinematic wide shot",
"aspectRatio": "1:1"
},
"type": "http",
"method": "POST",
"bodyType": "json"
},
"output": {
"type": "json",
"example": {
"image": "https://www.trezalabs.com/api/media/generated/x402_image/1a2b3c4d.png?s=...&c=...",
"model": "nano-banana",
"runId": "2026-09-23T18:04:11.000Z#1a2b3c4d",
"status": "success",
"paidUsd": 0.06,
"statusUrl": "https://www.trezalabs.com/api/x402/image?runId=...&token=...",
"aspectRatio": "1:1",
"transaction": "0x..."
}
}
},
"schema": {
"type": "object",
"$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": {
"async": {
"type": "boolean",
"default": false,
"description": "true: answer 202 with a statusUrl at once."
},
"model": {
"enum": [
"nano-banana",
"nano-banana-2",
"nano-banana-pro",
"gpt-image-2",
"seedream-5-pro",
"flux-2-pro",
"recraft-v4.1"
],
"type": "string",
"default": "nano-banana",
"description": "Prices: nano-banana $0.06; nano-banana-2 1K $0.10, 512 $0.07, 2K $0.15, 4K $0.22; nano-banana-pro 1K $0.20, 2K $0.20, 4K $0.35; gpt-image-2 medium $0.10, low $0.02, high $0.36; seedream-5-pro 2K $0.13, 1K $0.07; flux-2-pro $0.05 (1:1) to $0.09; recraft-v4.1 $0.05."
},
"prompt": {
"type": "string",
"maxLength": 2000,
"description": "What the image should show."
},
"quality": {
"enum": [
"low",
"medium",
"high"
],
"type": "string",
"description": "gpt-image-2."
},
"resolution": {
"enum": [
"512",
"1K",
"2K",
"4K"
],
"type": "string",
"description": "nano-banana-2, nano-banana-pro, seedream-5-pro."
},
"aspectRatio": {
"enum": [
"1:1",
"16:9",
"9:16",
"4:3",
"3:4",
"3:2",
"2:3",
"4:5",
"5:4",
"21:9"
],
"type": "string",
"default": "1:1",
"description": "Each model sells its own; GET this URL."
}
},
"additionalProperties": false
},
"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"
}
}
}
}
}
}
}Provenance
- Seen in the source catalog
- 2026-09-24 17:54Z
- Last indexed by Roundhouse
- 2026-11-09 20:45Z
- Last enriched (probe, favicon, geo)
- —
- x402 version
- 2
- Max timeout
- 120s
- Liveness probe
- Not probed
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
This endpoint's own trailing-30-day call count, as published by the upstream catalog and snapshotted daily. 32 snapshots so far. Verified volume counts only settlements with an on-chain EIP-3009 marker.
Show the promptHide the prompt
Using Roundhouse, look up the x402 service Treza 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=Treza' 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://www.trezalabs.com/api/x402/image, 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. Either pay over x402 (mint a personal key for $0.01 at GET https://api.roundhouseai.io/v0/test/x402), or ask me for an organization key, which I create at https://roundhouseai.io/dashboard/connections. If you have neither, ask before going further. If you do not have Roundhouse tools or skills installed, read https://roundhouseai.io/skill.md first — it is the whole procedure.