U

Up · Remove Background

by Up

POSTBase

$0.1

per call · USD Coin on Base

Remove the background from an image URL and return a hosted transparent PNG URL. After evaluating the result, send a quick rating to POST /feedback using the returned feedback_id. Help us improve the service!

Endpoint

POST https://clearcut-production-bcc0.up.railway.app/api/remove-background

37

Calls / 30d

3

Unique payers / 30d

Sep 10

Last called

exact

Payment scheme

Call this service

TypeScript · @x402/fetch
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";

const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);

const res = await fetchWithPay("https://clearcut-production-bcc0.up.railway.app/api/remove-background", {
  method: "POST",
  headers: { "Content-Type": "application/json" },
  body: JSON.stringify({
    "imageUrl": "https://clearcut-production-bcc0.up.railway.app/test.png"
  }),
});
const data = await res.json();
cURL
curl -X POST \
  "https://clearcut-production-bcc0.up.railway.app/api/remove-background" \
  -H "Content-Type: application/json" \
  -d '{"imageUrl":"https://clearcut-production-bcc0.up.railway.app/test.png"}' \
  -H "X-PAYMENT: <signed x402 payment>"

Example response

{
  "expiresAt": "2026-09-08T07:00:00.000Z",
  "resultUrl": "https://clearcut-production-bcc0.up.railway.app/api/results/00000000-0000-4000-8000-000000000000"
}

Payment details

Pay to0x9acfdc5a3d6bfbb127615751e0f0e44014e32abf
AssetUSD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913
NetworksBase
Schemesexact

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