GitHub list of ChatGPT Plugin Directory
app

SignalHire

B2B Data, emails & phone

The SignalHire plugin allows you to search a database of 900 million business professional profiles with verified email addresses and phone numbers. Aggregated data from over 50+ sources and data brokers. Direct exports to your CRM/ATS. GDPR and CCPA compliant.

How to use

  1. 1Add it in ChatGPT

    Open SignalHire 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 SignalHire, or start your message with its name. ChatGPT may also suggest it when it fits what you ask.

Things to ask

  • “Find 10 senior Python developers in London who are open to new opportunities”
  • “Search for C-Level marketing leaders at fintech companies in Germany”
  • “Show the full work history and skills for the top candidate — without revealing contacts”

Disconnect

  1. 1Disconnect it in ChatGPT

    Open Settings, then Apps or Plugins (the label depends on your rollout), select SignalHire and choose Disconnect. ChatGPT stops acting through your account; past conversations aren't deleted.

SignalHire alternatives