Transcribe

Last 30 days

Uptime

100%

Response time

287 ms typical, 376 ms slowest 5%

Last check

2 h ago

Next check

any minute now

How to call it

# See the payment challenge (nothing is charged)
curl -i -X POST "https://x402engine.app/api/transcribe" \
  -H "content-type: application/json" \
  -d '{"audio_base64":"data:audio/mp3;base64,SGVsbG8=","audio_mimetype":"audio/mp3","audio_url":"https://example.com/audio.mp3"}'

import { wrapFetchWithPayment } from "@x402/fetch";
import { x402Client } from "@x402/core/client";
import { ExactEvmScheme } from "@x402/evm/exact/client";
import { privateKeyToAccount } from "viem/accounts";

const client = new x402Client().register(
  "eip155:8453",
  new ExactEvmScheme(privateKeyToAccount(process.env.AGENT_KEY)),
);
const pay = wrapFetchWithPayment(fetch, client);

// Not sure it's safe to pay? Preflight it first for $0.005:
// GET https://toolvet.app/api/v1/check?url=https%3A%2F%2Fx402engine.app%2Fapi%2Ftranscribe
const res = await pay("https://x402engine.app/api/transcribe", {
  method: "POST",
  headers: { "content-type": "application/json" },
  body: JSON.stringify({"audio_base64":"data:audio/mp3;base64,SGVsbG8=","audio_mimetype":"audio/mp3","audio_url":"https://example.com/audio.mp3"}),
});
console.log(await res.json());

Example input

{
  "audio_base64": "data:audio/mp3;base64,SGVsbG8=",
  "audio_mimetype": "audio/mp3",
  "audio_url": "https://example.com/audio.mp3"
}

Security scan

• No findings. We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.

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