Portscan

Portscan — Scans the requesting client's IP for open TCP ports wit…

🔐 SecurityUNMONITORED
AUTH NONECORS AGENT ?HTTPS COMMERCIAL ?

Portscan exposes scans the requesting client's IP for open TCP ports with fast or deep modes on IPv4/IPv6 We verified a keyless GET endpoint returning JSON (Security). Check the provider docs for rate limits and terms before production use.

HOW IT'S SCORED ⓘ
Status badge · for your READMEshipapis health badge: — · unmonitored
ON PROBE SCHEDULE

We probe a documented GET and expect 2xx JSON — full uptime and health score. Open provider docs ↗

Uptime historystarts after first probe

On our probe schedule. Uptime charts appear after the first check lands.

Example responsefrom provider docs — not verified by us
GET https://api.portscan.com/v1/fast

{
  "ip": "46.1.3.138",
  "scan_type": "fast",
  "status": "none"
}
Call itcurl · fetch · python
curl "https://api.portscan.com/v1/fast"
const res = await fetch("https://api.portscan.com/v1/fast");
const data = await res.json();
console.log(data);
import requests

res = requests.get("https://api.portscan.com/v1/fast")
print(res.json())
Endpoints · 6On scheduleFULL DOCS ↗
On schedule — GET /v1/fast awaits first probe
GET/v1/fastPROBED

Portscan — Scans the requesting client's IP for open TCP ports wit…

GET/v1

V1 — documented GET route.

GET/v1/1

V1 details by ID (example: 1).

GET/v1?limit=10

V1 — documented GET route.

GET/v1/search?q=test

Search by query parameters.

GET/v1/

V1 — documented GET route.

Machine-readable spec

We probe a documented GET and expect 2xx JSON — full uptime and health score. Export includes every documented route below.

Response-shape history

Not tracked yet. Shape-change history starts once this API joins our probe schedule.

Portscan: common questions

Is Portscan free to use?

Yes — Portscan is a free security API. Free tier: Free — limits not published. Whether the free tier allows commercial use is unclear — check the provider docs.

Does Portscan need an API key?

No — Portscan needs no API key or signup. You can call it straight away; rate limits still apply (Unpublished).

Can I call Portscan from the browser?

Yes — Portscan returns CORS headers over HTTPS, so front-end code can fetch it directly with no backend proxy. Use the fetch snippet on this page, or hit "Run live" to try it now.

Is Portscan up right now?

Portscan is catalogued but not yet on our probe schedule, so we don't publish a live status for it. Check the provider's own status page or docs for its current state.