ToolVet
80trust / 100

Images Edits

by Image edit (OpenAI-compatible) in Developer tools

x402 APIPassing, checked 5 h ago

Edit an image with a prompt over x402 - OpenAI images.edit wire (reference images and a prompt in, inline base64 out) at $0.02 per picture. Send one to 4 PNG or JPEG reference images (256 px a side or more, up to 6 MB each) as base64 or data: URLs in JSON, or one as a multipart "image" file; the output is one JPEG of about one megapixel that follows the first reference's aspect ratio. Served by FLUX 3 Image Klein in about 10 seconds. No mask: describe the change in the prompt.

POST
https://agent402.tools/v1/images/edits
Price
$0.02
per call in USDC
Uptime
100%
last 30 days
Response time
286 ms
411 ms slowest 5%
Last check
Passed
5 h ago, next any minute now

Run a free test callHow to call it

Reliability

All checks passedSome failedAll failedNot checked

Status and outage history · Atom feed · Watch with other listings

How to call it

POST https://agent402.tools/v1/images/edits

Each call costs $0.02 in USDC on Polygon, paid with the request over x402.

Run a free test callOne unpaid request, the way an agent sends it. You see the payment challenge it gets back. Nothing is charged.

Example request

From the listing.

POST https://agent402.tools/v1/images/edits
content-type: application/json

{
  "image": "data:image/png;base64,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",
  "prompt": "Turn the red square into a ripe red apple with a soft shadow"
}

Parameters

ParameterTypeRequiredDescription
imagestring or array of stringYesOne to 4 reference images, each base64 or a data: URL (PNG or JPEG, at least 256x256, up to 6 MB each). Image URLs are not fetched.
promptstringYesWhat to change (up to 4,000 chars)

Example response

The provider's example. We can't check it without paying.

{
  "created": 1750000000,
  "data": [
    {
      "b64_json": "/9j/4AAQSkZJRgABAQAAAQABAAD…",
      "media_type": "image/jpeg"
    }
  ],
  "model": "black-forest-labs/flux-3-image-klein",
  "usage": {
    "completion_tokens": 4096,
    "prompt_tokens": 11,
    "total_tokens": 4107
  }
}

Call it from code

The curl command shows the payment challenge. The JavaScript and Python versions pay and call, and never pay more than $0.02.

curl: see the payment challenge
# bash or zsh: see the payment challenge. Nothing is charged.
curl -sS -g -i -X POST 'https://agent402.tools/v1/images/edits' \
  -H 'content-type: application/json' \
  --data-raw '{"image":"data:image/png;base64,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","prompt":"Turn the red square into a ripe red apple with a soft shadow"}'

# x402 v2 sends the challenge base64-encoded in the PAYMENT-REQUIRED header (v1 sends it in the body).
# To read the header:
curl -sS -g -o /dev/null -D - -X POST 'https://agent402.tools/v1/images/edits' \
  -H 'content-type: application/json' \
  --data-raw '{"image":"data:image/png;base64,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","prompt":"Turn the red square into a ripe red apple with a soft shadow"}' \
  | grep -i '^payment-required:' | cut -d' ' -f2 | tr -d '\r' | base64 --decode
JavaScript: pay and call
// npm i @x402/fetch @x402/evm viem
import { wrapFetchWithPayment, x402Client } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

// Pays at most $0.02 per call.
const client = new x402Client().setSpendControls({ maxAmountPerPayment: "$0.02" });
registerExactEvmScheme(client, { signer: privateKeyToAccount(process.env.EVM_PRIVATE_KEY) });
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? ToolVet checks it first for $0.005. Pay for that from a separate
// client: this one is capped at $0.02 per payment. GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fagent402.tools%2Fv1%2Fimages%2Fedits&method=POST
const res = await pay("https://agent402.tools/v1/images/edits", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({
    "image": "data:image/png;base64,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",
    "prompt": "Turn the red square into a ripe red apple with a soft shadow"
  }),
});
console.log(res.status, await res.text());
Python: pay and call
# pip install "x402[requests,evm]"
import os
from eth_account import Account
from x402 import x402ClientSync
from x402.http.clients import x402_requests
from x402.mechanisms.evm import EthAccountSigner
from x402.mechanisms.evm.exact.register import register_exact_evm_client

# Pays at most $0.02 per call.
client = x402ClientSync().set_spend_controls({"max_amount_per_payment": "$0.02"})
register_exact_evm_client(client, EthAccountSigner(Account.from_key(os.environ["EVM_PRIVATE_KEY"])))

with x402_requests(client) as session:
    res = session.post(
        "https://agent402.tools/v1/images/edits",
        json={
            "image": "data:image/png;base64,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",
            "prompt": "Turn the red square into a ripe red apple with a soft shadow",
        },
    )
    print(res.status_code, res.text)

Security scan

No findings

We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

Recent checks

WhenResultHTTPTimePrice
5 h agoPassed402393 ms$0.02
9 h agoPassed402380 ms$0.02
14 h agoPassed402323 ms$0.02
18 h agoPassed402194 ms$0.02
23 h agoPassed402325 ms$0.02
Show 10 older checks
27 h agoPassed402338 ms$0.02
31 h agoPassed402260 ms$0.02
35 h agoPassed402261 ms$0.02
39 h agoPassed402297 ms$0.02
43 h agoPassed402316 ms$0.02
47 h agoPassed402273 ms$0.02
2 days agoPassed402268 ms$0.02
2 days agoPassed402286 ms$0.02
2 days agoPassed402281 ms$0.02
3 days agoPassed402286 ms$0.02