GrizzlyGrizzly

Product

Grizzly Feed

Phishing pages Grizzly found on its own, within minutes of going live.

4 in 5 of the pages we find are not in Google Web Risk when we find them.

Browse the feedFeed API
{
  "scan_id": "4a7432e6-…",
  "url": "https://makro-login.example/signin",
  "host": "makro-login.example",
  "classification": "suspicious",
  "target_brand": "Makro",
  "page_intention": "credential_collection",
  "first_seen": "2026-10-01T15:50:52Z",
  "scan_url": "https://www.grizzlysec.com/scan/4a7432e6-…",
  "screenshot_url": "https://api.grizzlysec.com/scan/4a7432e6-…/screenshot"
}

Grizzly Scan

Give Grizzly a URL and get a verdict, the brand impersonated, and what the page is after.

Renders the page
A real browser loads the page and reads what a visitor would see.
Names the target
Who the page claims to be and what it wants, even when the brand is nowhere in the URL.
Returns a verdict
Phish, suspicious, or neutral, with the reasons behind it.

From your code

One call, one JSON verdict, with a screenshot and a permanent result page. 100 scans a day per key, free with an account.

Get an API keyScan API
POST https://api.grizzlysec.com/scan
Authorization: Bearer gk_live_...
Content-Type: application/json

{ "url": "https://paypal-verify.example/signin" }
{
  "classification": "phish",
  "target_brand": "PayPal",
  "page_intention": "credential_collection",
  "scan_id": "3f9c2a1e-7b4d-4e8a-9c21-5d0f6a8b1c33"
}

Plans

Your plan decides what happens to your scans and how you get the feed.

Free

Your scans
  • Your scans are public and appear in the feed.
Grizzly Feed
  • Browse the feed on the site.
Grizzly Scan
  • Scan API, 100 scans a day.
Create account

Team

Your scans
  • Your scans are unlisted.
  • Only a sanitized host and verdict go to the feed: no query strings, no scan link, no screenshot, no attribution.
Grizzly Feed
  • Full Feed API.
Grizzly Scan
  • Scan API with a higher scan quota.
Contact us

Private

Your scans
  • Your scans are private. Nothing leaves.
Grizzly Feed
  • Full Feed API.
Grizzly Scan
  • Scan API with a higher scan quota.
Contact us