Render PNG

Use when an agent must turn its own HTML or Markdown into an image (social card, chart, table snapshot, preview) or capture a page as PNG. Input: GET ?url=, or POST JSON {html | markdown | url, width 320-1920, full_page}. Korean fonts included. Output: JSON fileBase64 (decode to the PNG), bytes, viewport. Bad input or daily cap refused before payment. Example: ?url=https://example.com/

Open endpoint ↗

Price per call: $0.01
Chain: Base
Method: GET
Paid calls · 30 days: 1

Call it from code

This API is run by its own provider and paid directly through x402. We list it so you can find it; we don't route or hold the payment.

import { x402Client, wrapFetchWithPayment } from "@x402/fetch";
import { registerExactEvmScheme } from "@x402/evm/exact/client";

const client = new x402Client();
registerExactEvmScheme(client, { signer: agentAccount });

const pay = wrapFetchWithPayment(fetch, client);
const res = await pay("https://1gateway.dev/v1/render/png", { method: "GET" });
console.log(await res.json());

https://1gateway.dev/v1/render/png