Open Graph & Social Preview Chec

Give it URLs. For each it reads the Open Graph and Twitter Card tags, builds the exact preview each platform shows when the page is shared (title, description, image, type), and validates completeness for Facebook, LinkedIn, Twitter/X and Slack - with findings. Keyless, read-only. One search per call (result caps in the input schema); failed lookups are not charged.

Open endpoint ↗

Price per call: $0.01
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://agent-data.centorprat.workers.dev/tools/open-graph-social-preview-checker", { method: "POST" });
console.log(await res.json());

https://agent-data.centorprat.workers.dev/tools/open-graph-social-preview-checker