S3 object scanning
Scan it before you trust it.
Send ZeroSieve a presigned URL the moment an object lands, and a fleet of scan workers clears it before anything downstream trusts it. No storage credentials shared, ever, and it works with any S3-compatible bucket - just a URL and a verdict.
How it works
One queue, four steps, every time.
The same pipeline runs on every object, from a single invoice to a bulk import - connect a bucket once, then request scans on demand or watch a prefix continuously.
01
Generate
Your app finishes an upload and mints a short-lived presigned URL for the object.
02
Submit
That URL is POSTed to ZeroSieve and queued for a worker the instant it arrives.
03
Scan
A dedicated worker fetches the object straight from the URL and scans it for threats.
04
Verdict
Clean, infected, or error - delivered to your dashboard and your webhook within seconds.
Pricing
Pick a scan quota, not a seat count.
Every plan includes the full pipeline.
Business
$99 /month
- 20,000 scans / month
- No storage credentials required
- Live scan status