curl "https://api.bota.dev/v1/firmware-releases/fw_3kQ9mZa7Rp2XvB4nT6yL8cW1/download-url" \
  -H "Authorization: Bearer sk_live_..."

import { createHash } from 'node:crypto';

const meta = await fetch(
  'https://api.bota.dev/v1/firmware-releases/fw_3kQ9mZa7Rp2XvB4nT6yL8cW1/download-url',
  { headers: { 'Authorization': 'Bearer sk_live_...' } },
).then((r) => r.json());

const image = Buffer.from(await fetch(meta.download_url).then((r) => r.arrayBuffer()));

if (createHash('sha256').update(image).digest('hex') !== meta.sha256) {
  throw new Error('Firmware image did not match its checksum');
}

import hashlib
import requests

meta = requests.get(
    'https://api.bota.dev/v1/firmware-releases/fw_3kQ9mZa7Rp2XvB4nT6yL8cW1/download-url',
    headers={'Authorization': 'Bearer sk_live_...'},
).json()

image = requests.get(meta['download_url']).content

if hashlib.sha256(image).hexdigest() != meta['sha256']:
    raise ValueError('Firmware image did not match its checksum')

{
  "version": "1.0.18",
  "download_url": "https://bota-firmware-prod.s3.us-west-2.amazonaws.com/...&X-Amz-Expires=3600",
  "sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
  "file_size_bytes": 1048576,
  "expires_at": "2026-08-14T11:02:00Z"
}

{
  "error": {
    "code": "not_found",
    "message": "FirmwareRelease not found"
  }
}