Bytemine

Find the most likely deliverable work email for a person. Provide first_name, last_name, and company_domain, or a LinkedIn person or company URL and the identity is resolved automatically. Builds ranked candidate patterns and probes them over SMTP, with catch all detection. Results are cached per name and domain so repeat lookups are instant and free. Billed only on status found.

Open endpoint ↗

Price per call: $0.01
Chain: Base
Method: POST
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://agents.bytemine.ai/functions/v1/api-gateway/email-finder", { method: "POST" });
console.log(await res.json());

https://agents.bytemine.ai/functions/v1/api-gateway/email-finder