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LeakData

ChatGPT plugin

Check your email for breaches

View in ChatGPT directory
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Rank by placement

#5655of 6,02257places up24h—7d
#4,616#4,916#5,216#5,516Sep 13Sep 19Sep 25Oct 1Oct 7Oct 12

Rank in Security

#46of 461places down24h—7d
#28#34#40#46Sep 13Sep 19Sep 25Oct 1Oct 7Oct 12

In its category

How this plugin compares with others in the same category. Positions are counted within the category, not across the whole directory.

Security46th of 46 by placement
#PluginPosition7d
40Authorized Security Review#5211—
41Atbash Safety#5217—
42Prompt Injection Security#5322—
43Keybook#5393—
44Guardio#5496—
45Skarn#5644—
46LeakDataThis page#5655—

All 46 Security plugins

Also on other marketplaces

LeakData checks whether the verified email address on your connected LeakData account appears in known data breaches. Review reported breach sources, dates and affected data types to understand your email exposure.

You can also look up aggregate statistics for a five-character SHA-1 password hash prefix computed on your device. These statistics describe a group of hashes; they cannot tell whether your specific password was leaked. Never share a password or full hash.

An existing LeakData account with API access is required. This plugin supports your account's verified primary email only; domain searches and searches for other people are not supported.

Example prompts

  • “Check my linked account’s verified email for known breach exposure now.”
  • “How do I prepare a five-character password hash prefix safely?”
  • “Help me understand what a password hash prefix check can tell me.”
Categories
Made by
Leakdata.io · Website
Sign-in
On Install
Availability
Available
Version
1.0.2
Created
July 27, 2026
More info