Build transcription into your product

curl -X POST https://scribezip.com/api/v1/transcriptions \
  -H "Authorization: Bearer $SCRIBEZIP_API_KEY" \
  -H "Idempotency-Key: $IDEMPOTENCY_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "url": "https://example.com/meeting.mp3",
    "language": "auto",
    "accuracy_mode": "balanced"
  }'

import { open, stat } from "node:fs/promises";

const apiKey = process.env.SCRIBEZIP_API_KEY;
const path = "./meeting.mp3";
const file = await stat(path);
const idempotencyKey = crypto.randomUUID();

async function requestJson(url, init) {
  const response = await fetch(url, init);
  const body = await response.json().catch(() => null);
  if (!response.ok) {
    throw new Error(body?.error?.message ?? `HTTP ${response.status}`);
  }
  return body;
}

const created = await requestJson("https://scribezip.com/api/v1/transcriptions", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${apiKey}`,
    "Idempotency-Key": idempotencyKey,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    file_name: "meeting.mp3",
    file_size: file.size,
    mime_type: "audio/mpeg",
    language: "auto",
  }),
});

const handle = await open(path, "r");
const { part_size, part_count, part_url, complete_url } = created.upload;

for (let part = 1; part <= part_count; part += 1) {
  const length = Math.min(part_size, file.size - (part - 1) * part_size);
  const buffer = Buffer.alloc(length);
  await handle.read(buffer, 0, length, (part - 1) * part_size);
  await requestJson(`${part_url}?part_number=${part}`, {
    method: "PUT",
    headers: {
      Authorization: `Bearer ${apiKey}`,
      "Content-Length": String(length),
    },
    body: buffer,
  });
}
await handle.close();

const job = await requestJson(complete_url, {
  method: "POST",
  headers: { Authorization: `Bearer ${apiKey}` },
});

console.log(job.data.id);