Image generation (Premium)

Generate a larger image from a text prompt using GPT Image 2 (medium quality): 1536x1024 landscape by default, 1024x1536 portrait or 1024x1024 square via orientation. No API key needed; pay per call via x402. Returns base64 PNG. Prompt capped at 4000 chars. A render takes 25 to 50 s; use a client timeout of at least 75 s.

Open endpoint ↗

Price per call: $0.15
Chain: Base
Method: POST
Paid calls · 30 days: 3

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/image-gen-premium", { method: "POST" });
console.log(await res.json());

https://agent402.tools/api/image-gen-premium