app

LeakData

Check your email for breaches

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.

How to use

  1. 1Add it in ChatGPT

    Open LeakData in ChatGPT's Plugin directory (button above), select + to add it and sign in if asked.

  2. 2Use it in a chat

    Type @ in the composer and pick LeakData, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

Things to ask

  • “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.”

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