HTML frames (render contract,

Freeze frames of an animation under the render contract: the page defines window.renderAt(t). The tool renders the self-contained HTML document in headless Chromium with all network access refused, calls renderAt for each requested time in seconds and returns a PNG still per time (base64) plus one contact-sheet PNG of every still in a grid. For previews and frame checks of canvas, SVG or CSS anima

Open endpoint ↗

Price per call: $0.02
Chain: Solana
Method: POST
Paid calls · 30 days: 0

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://agent402.tools/api/html-frames", { method: "POST" });
console.log(await res.json());

https://agent402.tools/api/html-frames